332354 + Interview Questions in Secondary School in Math

1.	If P and q are the zero's of quadratic polynomalP(x) =x2-1 find a quadratic polynomial whose zero's are 2p/q and 2p/qplease help me
Answer» Answer: 45 Step-by-step EXPLANATION: please FOLLOW me and mark as the BRAINLIEST answer

1.

If P and q are the zero's of quadratic polynomalP(x) =x2-1 find a quadratic polynomial whose zero's are 2p/q and 2p/qplease help me

Answer»

Answer:

45

Step-by-step EXPLANATION:

please FOLLOW me and mark as the BRAINLIEST answer

Discussion

2.	Find the angle between the diagonals CE , DF of the rectangle..no irrelevant answer otherwise I will report u... bye
Answer» Step-by-step EXPLANATION: a YouTube is there with name my miss ANAND I want her number THANKS for giving POINT

2.

Find the angle between the diagonals CE , DF of the rectangle..no irrelevant answer otherwise I will report u... bye

Answer»

Step-by-step EXPLANATION:

a YouTube is there with name my miss ANAND I want her number THANKS for giving POINT

Discussion

3.	A student wrote four statements during math class. Which statement contains an error?If Iesha traveled at an average speed of 38 miles per hour for 18 hours, she traveled 684 miles.If Jason traveled at an average speed of 46 miles per hour for 16 hours, he traveled 736 miles.If Charmaine traveled at an average speed of 54 miles per hour for 14 hours, she traveled 766 miles.If Raphael traveled at an average speed of 68 miles per hour for 12 hours, he traveled 816 miles.
Answer» Answer: 1. 38 mlies and 18 hours she traveled 773 2. traveled speed 56 she traveled 785miles 3. Charmaine traveled speed of 788 4. RAPHAEL speed of 68 MILES 12 hours, she traveled 817 miles

3.

A student wrote four statements during math class. Which statement contains an error?If Iesha traveled at an average speed of 38 miles per hour for 18 hours, she traveled 684 miles.If Jason traveled at an average speed of 46 miles per hour for 16 hours, he traveled 736 miles.If Charmaine traveled at an average speed of 54 miles per hour for 14 hours, she traveled 766 miles.If Raphael traveled at an average speed of 68 miles per hour for 12 hours, he traveled 816 miles.

Answer»

Answer:

1. 38 mlies and 18 hours she traveled 773 2. traveled speed 56 she traveled 785miles 3. Charmaine traveled speed of 788 4. RAPHAEL speed of 68 MILES 12 hours, she traveled 817 miles

Discussion

4.	Find the solution set of the given inequation and represent the solution set on the number line−2
Answer» Answer: Given: − 3 x ≤ 2 x −1 3 1 < 6 1 TAKING L.C.M. of 3,2 and 6 is 6. − 3 x ×6≤ 2 x ×6− 3 4 ×6< 6 1 ×6 −2x≤3X−8<1 ⇒−2x≤3x−8 and 3x−8<1 ⇒8≤3x+2x ⇒3x<1+8 ⇒8≤5x ⇒3x<9 ⇒ 5 8 ≤x ⇒x<3 ∴ The SOLUTION set is {x:1.6≤x≤3,xϵR}

4.

Find the solution set of the given inequation and represent the solution set on the number line−2

Answer»

Answer:

Given: −

3

x

≤

2

x

−1

3

1

<

6

1

TAKING L.C.M. of 3,2 and 6 is 6.

−

3

x

×6≤

2

x

×6−

3

4

×6<

6

1

×6

−2x≤3X−8<1

⇒−2x≤3x−8 and 3x−8<1

⇒8≤3x+2x ⇒3x<1+8

⇒8≤5x ⇒3x<9

⇒

5

8

≤x ⇒x<3

∴ The SOLUTION set is {x:1.6≤x≤3,xϵR}

Discussion

5.	2)Two lines AB and CD are intersected by a transversal attwo points and so 8 angles are formed. Draw a figureand) If one of the interior angles is 75° find all theother 7 angles.If one of the exterior angle is 125°, find all theother Zangles.
Answer» ANSWER: MEANS not ABLE to UNDERSTAND

5.

2)Two lines AB and CD are intersected by a transversal attwo points and so 8 angles are formed. Draw a figureand) If one of the interior angles is 75° find all theother 7 angles.If one of the exterior angle is 125°, find all theother Zangles.

Answer»

ANSWER:

MEANS not ABLE to UNDERSTAND

Discussion

6.	Q20. Observe the pie chart givenbelow and answer which colourreceives 115 of the votes? Jo Pyretਚਾਰਟ ਨੂੰ ਵੇਖੋ ਅਤੇ ਜਵਾਬ ਦਿਓ ਕਿਸ ਰੰਗ ਨੂੰ 15हैटा थप वेष्टी? नीचे दिए गए पाई चार्ट कानिरीक्षण करें और उत्तर किस रंग को 1/5 वोटमिले?*6%14%25%20%
Answer» ANSWER: no Step-by-step EXPLANATION: ppppppppppooooooooopjnbgfio

6.

Q20. Observe the pie chart givenbelow and answer which colourreceives 115 of the votes? Jo Pyretਚਾਰਟ ਨੂੰ ਵੇਖੋ ਅਤੇ ਜਵਾਬ ਦਿਓ ਕਿਸ ਰੰਗ ਨੂੰ 15हैटा थप वेष्टी? नीचे दिए गए पाई चार्ट कानिरीक्षण करें और उत्तर किस रंग को 1/5 वोटमिले?*6%14%25%20%

Answer»

ANSWER:

no

Step-by-step EXPLANATION:

ppppppppppooooooooopjnbgfio

Discussion

7.	Q7.Which letter represents thelocation of 125 on a number line? /विद्यावत प्टिंव मविभा ठेवाडे 125 रे पपाठहुँ रमाउंट चै? / कौन सा अक्षर एक संख्यारेखा पर 25 के स्थान का प्रतिनिधित्व करता है?ABC D"61234567OABOC
Answer» Answer: DIANE is no FOOL that she will fall for no fool that she will fall for your TRICK.

7.

Q7.Which letter represents thelocation of 125 on a number line? /विद्यावत प्टिंव मविभा ठेवाडे 125 रे पपाठहुँ रमाउंट चै? / कौन सा अक्षर एक संख्यारेखा पर 25 के स्थान का प्रतिनिधित्व करता है?ABC D"61234567OABOC

Answer»

Answer:

DIANE is no FOOL that she will fall for

no fool that she will fall for your TRICK.

Discussion

8.	1. Solve graphically the system of following equations.a) x + 3y = 62x - 3y = 12
Answer» ANSWER: x=21 y=9 Step-by-step EXPLANATION: समी०(1)–(2) पर,

8.

1. Solve graphically the system of following equations.a) x + 3y = 62x - 3y = 12

Answer»

ANSWER:

x=21

y=9

Step-by-step EXPLANATION:

समी०(1)–(2) पर,

Discussion

9.	Special name do you give3. Draw a circle of any radius, say, 4 cm. Draw any two of its diameters. Join the ends of thesefigure do you obtain? What figure is obtained if the diameters are perpendicular to each other?4. Draw two circles of equal radii with centres A and B such that each one of them passesthrough the centre of the other. Mark the points where they intersect each other asHint:A
Answer» Answer:we will get a square which is FIXING PERFECTLY with the circle Step-by-step EXPLANATION:

9.

Special name do you give3. Draw a circle of any radius, say, 4 cm. Draw any two of its diameters. Join the ends of thesefigure do you obtain? What figure is obtained if the diameters are perpendicular to each other?4. Draw two circles of equal radii with centres A and B such that each one of them passesthrough the centre of the other. Mark the points where they intersect each other asHint:A

Answer»

Answer:we will get a square which is FIXING PERFECTLY with the circle

Step-by-step EXPLANATION:

Discussion

10.	ਦਸ ਵਿੱਚ ਵੱਖਰੀਆਂ ਸਦਾ ਤੂੰ ਅੰਜਾ , ਆ ਜਾਈਆਂਹਨ ਅਤੇ ਉਹਨਾਂ ਨੂੰ ਇਕ ਬਕਸੇ ਵਿੱਚ ਰੱਖ ਕੇ , ਰੰਗੀ ਤਰ੍ਹਾਂ ਮਿਲਾਇਆਜਾਂਦਾ ਹੈ। ਇਹ ਬਿਨਾਂ ਦੇ ਇਕ ਪਰਚੀਬਚੀ ਨੂੰ ਬਾਹਰ ਕੱਢਿਆ ਜਦਹੈ। ਇਕ ਅੰਤ ਵਲੀ ਦਿਆ ਬਾਝਵਾਲੀ ਸੰਪਿਸ ਬੁਝ ਕਰਨ ਦੀ ਸੰਭਾਵਨਾਈ ਸੰਭਾਵਨਾ ਹੈ।3 ਹੁਣ405नीਜਨ ਹੈ। ਜਾआ
Answer» ANSWER: *PLEASE* *CHANGE* *your* *LANGUAGE* *DEAR*

10.

ਦਸ ਵਿੱਚ ਵੱਖਰੀਆਂ ਸਦਾ ਤੂੰ ਅੰਜਾ , ਆ ਜਾਈਆਂਹਨ ਅਤੇ ਉਹਨਾਂ ਨੂੰ ਇਕ ਬਕਸੇ ਵਿੱਚ ਰੱਖ ਕੇ , ਰੰਗੀ ਤਰ੍ਹਾਂ ਮਿਲਾਇਆਜਾਂਦਾ ਹੈ। ਇਹ ਬਿਨਾਂ ਦੇ ਇਕ ਪਰਚੀਬਚੀ ਨੂੰ ਬਾਹਰ ਕੱਢਿਆ ਜਦਹੈ। ਇਕ ਅੰਤ ਵਲੀ ਦਿਆ ਬਾਝਵਾਲੀ ਸੰਪਿਸ ਬੁਝ ਕਰਨ ਦੀ ਸੰਭਾਵਨਾਈ ਸੰਭਾਵਨਾ ਹੈ।3 ਹੁਣ405नीਜਨ ਹੈ। ਜਾआ

Answer»

ANSWER:

PLEASE CHANGE your LANGUAGE DEAR

Discussion

11.	Q7.Which letter represents thelocation of 125 on a number line? /ਕਿਹੜਾ ਅੱਖਰ ਇੱਕ ਸੰਖਿਆ ਰੇਖਾ ਤੇ 25 ਦੇ ਸਥਾਨठे रतमाठिंग चै ? / कौन सा अक्षर एक संख्यारेखा पर /25 के स्थान का प्रतिनिधित्व करता है?ABCD0 1 2 3 4 5 6 7O AOBOCOD
Answer» ANSWER: √25 = 5 × 5 = 52 = 25 On the number line √25 is located on 5 Explanation: √25 = √5*5 = 5

11.

Q7.Which letter represents thelocation of 125 on a number line? /ਕਿਹੜਾ ਅੱਖਰ ਇੱਕ ਸੰਖਿਆ ਰੇਖਾ ਤੇ 25 ਦੇ ਸਥਾਨठे रतमाठिंग चै ? / कौन सा अक्षर एक संख्यारेखा पर /25 के स्थान का प्रतिनिधित्व करता है?ABCD0 1 2 3 4 5 6 7O AOBOCOD

Answer»

ANSWER:

√25 = 5 × 5 = 52 = 25

On the number line √25 is located on 5

Explanation:

√25 = √5*5

= 5

Discussion

12.	Q19. 24389 is a perfect cube. Find theunit'sdigit of its cuberoot.24389 टिंवਪੂਰਨ ਘਣ ਹੈ. ਇਸਦੇ ਘਣ ਮੂਲ ਦਾ ਇਕਾਈ ਦਾ ਅੰਕलॅ.। 24389 एक पूर्ण घन है। इस के घनमूल काइकाई का अंक ज्ञात कीजिए।*70 0 OC9
Answer» Answer: sorry I can't understand the LANGUAGE PLZZ REWRITE the question

12.

Q19. 24389 is a perfect cube. Find theunit'sdigit of its cuberoot.24389 टिंवਪੂਰਨ ਘਣ ਹੈ. ਇਸਦੇ ਘਣ ਮੂਲ ਦਾ ਇਕਾਈ ਦਾ ਅੰਕलॅ.। 24389 एक पूर्ण घन है। इस के घनमूल काइकाई का अंक ज्ञात कीजिए।*70 0 OC9

Answer»

Answer:

sorry I can't understand the LANGUAGE PLZZ REWRITE the question

Discussion

13.	Which one is the quadratic equations.a) 5/x-3=xsqureb) x(x+5)=2c) n-1=2nd) 1/xsqure (x+2)=x
Answer» ANSWER: B X(x+5) =2 , xsqure+5x-2 = 0

13.

Which one is the quadratic equations.a) 5/x-3=xsqureb) x(x+5)=2c) n-1=2nd) 1/xsqure (x+2)=x

Answer»

ANSWER:

B X(x+5) =2 , xsqure+5x-2 = 0

Discussion

14.	10.5 multiplied by aWrite the algebraic equations corresponding to each11. 7 more than a number is 20. 12. 15 multiplied by a number is 2 more than 103. 9 taken away from three times a number is 12.4.The quotient obtained by dividing a number by12 is85.The product of a number and 15 taken away from 86 gives 45
Answer» Answer: 11)7+x=20 12)15x=12 13)3x-9=12 14)x÷8=12 15)x×71=45

14.

10.5 multiplied by aWrite the algebraic equations corresponding to each11. 7 more than a number is 20. 12. 15 multiplied by a number is 2 more than 103. 9 taken away from three times a number is 12.4.The quotient obtained by dividing a number by12 is85.The product of a number and 15 taken away from 86 gives 45

Answer»

Answer:

11)7+x=20

12)15x=12

13)3x-9=12

14)x÷8=12

15)x×71=45

Discussion

15.	Class 7 icsemathslesson name:multiplications of fractionfind 3/8 of 5*1/3 hours
Answer» ANSWER: (3/8)5((1/3)HOURS)=37.5 minutes I hope this answer will HELP you. Please mark me as Brainiest if this answer help you....

15.

Class 7 icsemathslesson name:multiplications of fractionfind 3/8 of 5*1/3 hours

Answer»

ANSWER:

(3/8)*5*((1/3)HOURS)=37.5 minutes

I hope this answer will HELP you.

Please mark me as Brainiest if this answer help you....

Discussion

16.	Ey:3. The base PQ of two equilateral triangles PQR and PQR' with side 2a lies alongy-axis such that the mid-point of PQ is at the origin. Find the coordinates of the verticesR and R' of the triangles.
Answer» ANSWER: PLZ MARK me as BRAINLIST

16.

Ey:3. The base PQ of two equilateral triangles PQR and PQR' with side 2a lies alongy-axis such that the mid-point of PQ is at the origin. Find the coordinates of the verticesR and R' of the triangles.

Answer»

ANSWER:

PLZ MARK me as BRAINLIST

Discussion

17.	A rectangular paper of which 28 cm is rolled along its with to form a cylinder of radius 30 cmfind the volume of the cylinder send me solution
Answer» Answer: Height of CYLINDER=28 CM volume of cylinder = πr square h H=28 R=30 put the value in above formula = π 30 cm square × 28 cm =900cm square × 28 cm π =22/7 volume=22/7×900×28 =22 4 cm ×900cm square =88 cm ×900cm square we GET volume= 79200 cm ^3

17.

A rectangular paper of which 28 cm is rolled along its with to form a cylinder of radius 30 cmfind the volume of the cylinder send me solution

Answer»

Answer:

Height of CYLINDER=28 CM

volume of cylinder = πr square h

H=28

R=30

put the value in above formula

= π 30 cm square × 28 cm

=900cm square × 28 cm

π =22/7

volume=22/7×900×28

=22 4 cm ×900cm square

=88 cm ×900cm square

we GET

volume= 79200 cm ^3

Discussion

18.	If the ratio of the volume of two spheres is 1:27 then the ratio of their surface area is 1:9 true or false
Answer» ANSWER: TRUE.............. ......................

18.

If the ratio of the volume of two spheres is 1:27 then the ratio of their surface area is 1:9 true or false

Answer»

ANSWER:

TRUE..............

......................

Discussion

19.	A student wants to find the number of hours spent by her on the computer every week. The student collects data for 40 weeks as follows: 0, 10, 20,6,6,2,10,5, 5, 10,0,6,5,2020,10,10,20,1,6, 10,15,15,10,20,6, 6,6,5,10,15,15, 20, 20, 10,5,5,5,6,2 a) Construct a frequency distributiontable using classes 0-5, 5-10, etcb) Construct a histogram for the data.
Answer» Given : A student wants to find the number of hours SPENT by her on the computer every week. The student collects DATA for 40 weeks as follows: 0, 10, 20,6,6,2,10,5, 5, 10,0,6,5,20 , 20,10,10,20,1,6, 10,15,15,10,20,6, 6,6,5,10,15,15, 20, 20, 10,5,5,5,6,2 To Find : a) Construct a frequency distribution table using classes 0-5, 5-10, etc b) Construct a histogram for the data. Solution: 0, 10, 20,6,6,2,10,5, 5, 10,0,6,5,20 , 20,10,10,20,1,6, 10,15,15,10,20,6, 6,6,5,10,15,15, 20, 20, 10,5,5,5,6,2 20, 20 , 20 ,20, 15,15 20 ,15,15, 20, 20, frequency distribution 0 - 5 5 0 0 1 2 2 5 - 10 15 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 10 - 15 9 10 10 10 10 10 10 10 10 10 15 - 20 4 15 15 15 15 20 - 25 7 20 20 20 20 20 20 HISTOGRAMS. Histogram: a graphical display of data using bars of different heights. It is similar to a Bar Chart, but a histogram groups numbers into ranges . The HEIGHT of each bar shows how many fall into each range. Learn More: 3. Draw a histogram for the frequency distribution of the following ... brainly.in/question/12004353 the ___ of all bars in histogram should be uniform. - Brainly.in brainly.in/question/15203609

19.

A student wants to find the number of hours spent by her on the computer every week. The student collects data for 40 weeks as follows: 0, 10, 20,6,6,2,10,5, 5, 10,0,6,5,2020,10,10,20,1,6, 10,15,15,10,20,6, 6,6,5,10,15,15, 20, 20, 10,5,5,5,6,2 a) Construct a frequency distributiontable using classes 0-5, 5-10, etcb) Construct a histogram for the data.

Answer»

Given : A student wants to find the number of hours SPENT by her on the computer every week. The student collects DATA for 40 weeks as follows:

0, 10, 20,6,6,2,10,5, 5, 10,0,6,5,20 , 20,10,10,20,1,6, 10,15,15,10,20,6, 6,6,5,10,15,15, 20, 20, 10,5,5,5,6,2

To Find : a) Construct a frequency distribution table using classes 0-5, 5-10, etc

b) Construct a histogram for the data.

Solution:

0, 10, 20,6,6,2,10,5, 5, 10,0,6,5,20 , 20,10,10,20,1,6, 10,15,15,10,20,6, 6,6,5,10,15,15, 20, 20, 10,5,5,5,6,2

20, 20 , 20 ,20, 15,15 20 ,15,15, 20, 20,

frequency distribution

0 - 5 5 0 0 1 2 2

5 - 10 15 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6

10 - 15 9 10 10 10 10 10 10 10 10 10

15 - 20 4 15 15 15 15

20 - 25 7 20 20 20 20 20 20

HISTOGRAMS. Histogram: a graphical display of data using bars of different heights. It is similar to a Bar Chart, but a histogram groups numbers into ranges . The HEIGHT of each bar shows how many fall into each range.

Learn More:

3. Draw a histogram for the frequency distribution of the following ...

brainly.in/question/12004353

the ___ of all bars in histogram should be uniform. - Brainly.in

brainly.in/question/15203609

Discussion

20.	Q18.The value of 10+136is .....(10+ 136 रा ल0(10+36 कामूल्य*46O 164360
Answer» ANSWER: QUESTION is not CLEAR so I am not ABLE to answer SORRY

20.

Q18.The value of 10+136is .....(10+ 136 रा ल0(10+36 कामूल्य*46O 164360

Answer»

ANSWER:

QUESTION is not CLEAR

so I am not ABLE to answer

SORRY

Discussion

21.	DATE:......PAGEਤੋਂ\| 0ਦਸ ਵੱਖਰੀਆਂ - ਵੱਖਰੀਆਂ ਸਥਿੰਜਾਂ ਤੂੰਬਿਆ\|ਤੋਂ ਲਿਖੀਆਂ ਜਾਂਦੀਆਂਹਨ ਅਤੇ ਉਹਨਾਂ ਨੂੰ ਇਕ ਬਕਸੇ ਵਿੱਚ ਰੱਖ ਕੇ , ਚੰਗੀ ਤਰ੍ਹਾਂ ਮਿਲਾਇਆਜਾਂਦਾ ਹੈ। ਇਹ ਬਿਨਾਂ ਦੇ ਇਕ ਪਰਚੀ ਨੂੰ ਬਾਹਰ ਕੱਢਿਆ ਜਾਂਦਾਹੈ । ਇਕ ਅੰਕ ਵਾਲੀ ਪਿਆਰ ਕਰਨ ਦੀ ਸੰਭਾਵਨਾ ਹੈ।
Answer» Answer: DIANE is no fool that she will FALL for no fool that she will fall for your TRICK.

21.

DATE:......PAGEਤੋਂ| 0ਦਸ ਵੱਖਰੀਆਂ - ਵੱਖਰੀਆਂ ਸਥਿੰਜਾਂ ਤੂੰਬਿਆ|ਤੋਂ ਲਿਖੀਆਂ ਜਾਂਦੀਆਂਹਨ ਅਤੇ ਉਹਨਾਂ ਨੂੰ ਇਕ ਬਕਸੇ ਵਿੱਚ ਰੱਖ ਕੇ , ਚੰਗੀ ਤਰ੍ਹਾਂ ਮਿਲਾਇਆਜਾਂਦਾ ਹੈ। ਇਹ ਬਿਨਾਂ ਦੇ ਇਕ ਪਰਚੀ ਨੂੰ ਬਾਹਰ ਕੱਢਿਆ ਜਾਂਦਾਹੈ । ਇਕ ਅੰਕ ਵਾਲੀ ਪਿਆਰ ਕਰਨ ਦੀ ਸੰਭਾਵਨਾ ਹੈ।

Answer»

Answer:

DIANE is no fool that she will FALL for

no fool that she will fall for your TRICK.

Discussion

22.	Q7.Which letter represents thelocation of 125 on a number line? /ਕਿਹੜਾ ਅੱਖਰ ਇੱਕ ਸੰਖਿਆ ਰੇਖਾ ਤੇ V25 ਦੇ ਸਥਾਨ? रतमाठिं वै ? / कौन सा अक्षर एक संख्यारेखा पर 125 के स्थान का प्रतिनिधित्व करता है?ABCD61234567OAOBCOD
Answer» ANSWER: a is the BEST answer my QUESTION is the best

22.

Q7.Which letter represents thelocation of 125 on a number line? /ਕਿਹੜਾ ਅੱਖਰ ਇੱਕ ਸੰਖਿਆ ਰੇਖਾ ਤੇ V25 ਦੇ ਸਥਾਨ? रतमाठिं वै ? / कौन सा अक्षर एक संख्यारेखा पर 125 के स्थान का प्रतिनिधित्व करता है?ABCD61234567OAOBCOD

Answer»

ANSWER:

a is the BEST answer my QUESTION is the best

Discussion

23.	2So the remainder obtained on dividing q(t) by 2t + 1 is 0.Also, a242.+ 422multipleSo, 21 + 1 is a factor of the given polynomial q(t), that is 9(1) is a2t + 1.EXERCISE 2.31. Find the remainder when x3 + 3x2 + 3x + 1 is divided bysin p5+21() x+1(ii) x(iii) x(iv) x +22. Find the remainder when x3 – ax2 + 6x – a is divided by x - a.3. Check whether 7 + 3x is a factor of 3x3 + 7x.4.5 Factorisation of PolynomialsLet us now look at the situation of Example 10 above more closely. It tells us that sincethe remainder, a0, (2t + 1) is a factor of q(t), i.e., q(t) = (2t + 1) g(t)2
Answer» YES it is a DIFFICULT QUESTION

23.

2So the remainder obtained on dividing q(t) by 2t + 1 is 0.Also, a242.+ 422multipleSo, 21 + 1 is a factor of the given polynomial q(t), that is 9(1) is a2t + 1.EXERCISE 2.31. Find the remainder when x3 + 3x2 + 3x + 1 is divided bysin p5+21() x+1(ii) x(iii) x(iv) x +22. Find the remainder when x3 – ax2 + 6x – a is divided by x - a.3. Check whether 7 + 3x is a factor of 3x3 + 7x.4.5 Factorisation of PolynomialsLet us now look at the situation of Example 10 above more closely. It tells us that sincethe remainder, a0, (2t + 1) is a factor of q(t), i.e., q(t) = (2t + 1) g(t)2

Answer»

YES it is a DIFFICULT QUESTION

Discussion

24.	13. Through previous results, it is observed that70% of the students with atleast 90%attendance attain A grade and 10% of irregularstudents get A grade in their final examinationAt the end of the session, it is found that xstudents have atleast 90% attendance and ystudents are irregular. If 14 students get Agrade in their final examination for thatsession, represent it by a linear equation in xand y. Use it to find the number of irregularstudents if 16 students have atleast 90%attendance.Write the values reflected in this problem.
Answer» Given : 70% of the students with atleast 90% attendance attain A grade 10% of irregular students get A grade x students have atleast 90% attendance and y students are irregular 14 students get A To Find : the number of irregular students if 16 students have atleast 90% attendance Solution: 70% of the students with atleast 90% attendance attain A grade 10% of irregular students get A grade x students have atleast 90% attendance => (70/100)x = 0.7 x will attain A grade y students are irregular. => (10/100)y = 0.1y will attain A grade attain A grade = 0.7x + 0.1y 14 students get A grade in their FINAL examination => 0.7x + 0.1y = 14 => 7x + y = 140 16 students have atleast 90% attendance. => x = 16 => 7(16)+ y = 140 => y = 28 Students with REGULAR attendance get better grade, Learn More: in a furniture shop 24 were BOUGHT at the rate of rupees per table the ... brainly.in/question/7645308 represent the cost of parking for FOUR wheeler in terms of linear ... brainly.in/question/14142878

24.

13. Through previous results, it is observed that70% of the students with atleast 90%attendance attain A grade and 10% of irregularstudents get A grade in their final examinationAt the end of the session, it is found that xstudents have atleast 90% attendance and ystudents are irregular. If 14 students get Agrade in their final examination for thatsession, represent it by a linear equation in xand y. Use it to find the number of irregularstudents if 16 students have atleast 90%attendance.Write the values reflected in this problem.

Answer»

Given : 70% of the students with atleast 90% attendance attain A grade

10% of irregular students get A grade

x students have atleast 90% attendance and y students are irregular

14 students get A

To Find : the number of irregular students if 16 students have atleast 90% attendance

Solution:

70% of the students with atleast 90% attendance attain A grade

10% of irregular students get A grade

x students have atleast 90% attendance

=> (70/100)x = 0.7 x will attain A grade

y students are irregular.

=> (10/100)y = 0.1y will attain A grade

attain A grade = 0.7x + 0.1y

14 students get A grade in their FINAL examination

=> 0.7x + 0.1y = 14

=> 7x + y = 140

16 students have atleast 90% attendance.

=> x = 16

=> 7(16)+ y = 140

=> y = 28

Students with REGULAR attendance get better grade,

Learn More:

in a furniture shop 24 were BOUGHT at the rate of rupees per table the ...

brainly.in/question/7645308

represent the cost of parking for FOUR wheeler in terms of linear ...

brainly.in/question/14142878

Discussion

25.	Neeta types 150 words in 4 minutes and Neha types 150 words in 5 minutes, then in how much minutes they cantogether type 375 words?
Answer» ANSWER: as I HOPE so the answer will be 2.5 MINUTES

25.

Neeta types 150 words in 4 minutes and Neha types 150 words in 5 minutes, then in how much minutes they cantogether type 375 words?

Answer»

ANSWER:

as I HOPE so the answer will be 2.5 MINUTES

Discussion

26.	By using the divisibility rule, check whether:(i) 492734 is divisible by 7(ii) 109499 is divisible by 13(iii) 96526 is divisible by 17 (Hint: use alternative key)(iv) 345678 is divisible by 19 (Hint: use 2 as the key number
Answer» ANSWER: (i) 492734 is DIVISIBLE by 8

26.

By using the divisibility rule, check whether:(i) 492734 is divisible by 7(ii) 109499 is divisible by 13(iii) 96526 is divisible by 17 (Hint: use alternative key)(iv) 345678 is divisible by 19 (Hint: use 2 as the key number

Answer»

ANSWER:

(i) 492734 is DIVISIBLE by 8

Discussion

27.	Find the amount if Rs. 2000 is invested for 2 years at 4%p.a. compounded annually. also, find the compound interestpls answer it's urgent
Answer» Answer: 2163.2 Step-by-step explanation: 1 year interest on 2000 by 4% per annum is 80 2 year interest on WHOLE amount 2080 by 4% per annum is 83.2 then ADD all total is 2163.2 it is proved

27.

Find the amount if Rs. 2000 is invested for 2 years at 4%p.a. compounded annually. also, find the compound interestpls answer it's urgent

Answer»

Answer:

2163.2

Step-by-step explanation:

1 year interest on 2000 by 4% per annum is 80

2 year interest on WHOLE amount 2080 by 4% per annum is 83.2

then ADD all total is 2163.2

it is proved

Discussion

28.	Find the coordinates of the point equidistant from three given points A(5,3) , B(5,-5) and C(1,-5) .don't give wrong answers.
Answer» Step-by-step explanation: I HOPE you will be UNDERSTAND if u understand mate then mark me as brainlist

28.

Find the coordinates of the point equidistant from three given points A(5,3) , B(5,-5) and C(1,-5) .don't give wrong answers.

Answer»

Step-by-step explanation:

I HOPE you will be UNDERSTAND

if u understand mate then mark me as brainlist

Discussion

29.	20:07 0 012)Evaluate: tan230°sin300+cos60°sin290°tan2600-2tan45ºcos20°sin900Full solution
Answer» Step-by-step EXPLANATION: hhdjxnhfjbxb brixnfjoendbbr

29.

20:07 0 012)Evaluate: tan230°sin300+cos60°sin290°tan2600-2tan45ºcos20°sin900Full solution

Answer»

Step-by-step EXPLANATION:

hhdjxnhfjbxb brixnfjoendbbr

Discussion

30.	What is the solution after finding 3053/2cube ×5cubeCam you send me the valid and good answer
Answer» ANSWER: HEYA MATE your answer is----------------------------------------------------in the ATTACHMENT that I have SENT you

30.

What is the solution after finding 3053/2cube ×5cubeCam you send me the valid and good answer

Answer»

ANSWER:

HEYA MATE your answer is----------------------------------------------------in the ATTACHMENT that I have SENT you

Discussion

31.	Q14.Find the smallest number to beadded in 1300 to make it a perfect•square./ 1300 धुवत हठता घटाछुट लष्टीਉਸ ਵਿੱਚ ਜੋੜਨ ਵਾਲੀ ਸਭ ਤੋਂ ਛੋਟੀ ਸੰਖਿਆ ਲੱਭੋ \|1300 को पूर्ण वर्ग बनाने के लिए उस में जुड़नेवाली सबसे छोटी संख्या ज्ञात कीजिए।*13695914
Answer» ANSWER: Answer is 37. It can be done by LONG division METHOD

31.

Q14.Find the smallest number to beadded in 1300 to make it a perfect•square./ 1300 धुवत हठता घटाछुट लष्टीਉਸ ਵਿੱਚ ਜੋੜਨ ਵਾਲੀ ਸਭ ਤੋਂ ਛੋਟੀ ਸੰਖਿਆ ਲੱਭੋ |1300 को पूर्ण वर्ग बनाने के लिए उस में जुड़नेवाली सबसे छोटी संख्या ज्ञात कीजिए।*13695914

Answer»

ANSWER:

Answer is 37. It can be done by LONG division METHOD

Discussion

32.	Divide 216 into 3 parts which are in AP and the product of two smaller parts is 5040pls help me!!!
Answer» Step-by-step explanation: Let the THREE NUMBERS are a-d, a ,a+d Sum of these three numbers is 216 (a-d)+a+(a+d)=216 3a =216 =72 a=72 Product of two smaller parts will be 5040 $(a - d)a = 5040$ according to formula (72-d) 72=5040 Divide both sides by 72 (72-d)=70 72-70=d 2-d We have a number A =72 and D=2 so,three numbers are : a-d=72-2=70 a=72 a+d=72+2=74 Therefore, the three parts are 70,72and 74

32.

Divide 216 into 3 parts which are in AP and the product of two smaller parts is 5040pls help me!!!

Answer»

Step-by-step explanation:

Let the THREE NUMBERS are a-d, a ,a+d
Sum of these three numbers is 216
(a-d)+a+(a+d)=216
3a =216 =72

a=72

Product of two smaller parts will be 5040

$(a - d)a = 5040$

according to formula

(72-d) 72=5040

Divide both sides by 72

(72-d)=70

72-70=d

2-d

We have a number A =72 and D=2 so,three numbers are :

a-d=72-2=70

a=72

a+d=72+2=74

Therefore, the three parts are 70,72and 74

Discussion

33.	113. एक व्यक्ति 1 रुपया में 15 आम खरीदता है।1 रुपया में उसने कितने आम बेचे होंगे ताकिउसे 25% की हानि हुई हो?(1) 10(2) 12(3) 1814) 20(SSC CAPFs ASI a facroft yfera siपीभा-01.07.2017. प्रथम पाली)
Answer» Step-by-step explanation: 10 Thanks karnde BASS AUR KUCH NAHI CHAHIYE

33.

113. एक व्यक्ति 1 रुपया में 15 आम खरीदता है।1 रुपया में उसने कितने आम बेचे होंगे ताकिउसे 25% की हानि हुई हो?(1) 10(2) 12(3) 1814) 20(SSC CAPFs ASI a facroft yfera siपीभा-01.07.2017. प्रथम पाली)

Answer»

Step-by-step explanation:

10

Thanks karnde BASS AUR KUCH NAHI CHAHIYE

Discussion

34.	Q7.Which letter represents thelocation of 125 on a number line? /ਕਿਹੜਾ ਅੱਖਰ ਇੱਕ ਸੰਖਿਆ ਰੇਖਾ ਤੇ 25 ਦੇ ਸਥਾਨहुँ रतमाठिंग चै? / कौन सा अक्षर एक संख्यारेखा पर 125 के स्थान का प्रतिनिधित्व करता है?AB0 1 2 3 4 5 6 7O ABOcD
Answer» Answer: DIANE is no FOOL that she will FALL for no fool that she will fall for your TRICK.

34.

Q7.Which letter represents thelocation of 125 on a number line? /ਕਿਹੜਾ ਅੱਖਰ ਇੱਕ ਸੰਖਿਆ ਰੇਖਾ ਤੇ 25 ਦੇ ਸਥਾਨहुँ रतमाठिंग चै? / कौन सा अक्षर एक संख्यारेखा पर 125 के स्थान का प्रतिनिधित्व करता है?AB0 1 2 3 4 5 6 7O ABOcD

Answer»

Answer:

DIANE is no FOOL that she will FALL for

no fool that she will fall for your TRICK.

Discussion

35.	If A = {1,2,3,4}, B = {2,4,6,8} and C = {3,4,5,8} then A – (BNC) =(A) Ở(B) {1}(C) A(D) {1,2,3}
Answer» ANSWER: d. {1,2,3} Step-by-step EXPLANATION: because BNC= (4,8) a-(4,8) (1,2,3,4)- (4,8) (1,2,3)

35.

If A = {1,2,3,4}, B = {2,4,6,8} and C = {3,4,5,8} then A – (BNC) =(A) Ở(B) {1}(C) A(D) {1,2,3}

Answer»

ANSWER:

d. {1,2,3}

Step-by-step EXPLANATION:

because BNC= (4,8)

a-(4,8)

(1,2,3,4)- (4,8)

(1,2,3)

Discussion

36.	••Try solving with clearer explanation.During a cricket match, Akram scored a century in just 40 deliveries. The number of boundaries he hit was twice that of over-boundaries. He couldn'score from 6 deliveries and he could take singles from rest of the deliveries. Howmany boundaries did he score?
Answer» ANSWER: 12 is the answer mate Step-by-step EXPLANATION: FOLLOW me....

36.

••Try solving with clearer explanation.During a cricket match, Akram scored a century in just 40 deliveries. The number of boundaries he hit was twice that of over-boundaries. He couldn'score from 6 deliveries and he could take singles from rest of the deliveries. Howmany boundaries did he score?

Answer»

ANSWER:

12 is the answer mate

Step-by-step EXPLANATION:

FOLLOW me....

Discussion

37.	Q15. Find the smallest number bywhich 192 must be divided to make itaperfect cube. 1928 धुळपटपटाहटਲਈ ਕਿਹੜੀ ਛੋਟੀ ਤੋਂ ਛੋਟੀ ਸੰਖਿਆ ਨਾਲ ਭਾਗ ਕੀਤਾनाहे.।। सबसे छोटी संख्या ज्ञात करें जिसके द्वारा192 को एक पूर्ण घन बनाने के लिए विभाजितकिया जाए।*23OOOO6
Answer» ANSWER: we can GET the I don't have

37.

Q15. Find the smallest number bywhich 192 must be divided to make itaperfect cube. 1928 धुळपटपटाहटਲਈ ਕਿਹੜੀ ਛੋਟੀ ਤੋਂ ਛੋਟੀ ਸੰਖਿਆ ਨਾਲ ਭਾਗ ਕੀਤਾनाहे.।। सबसे छोटी संख्या ज्ञात करें जिसके द्वारा192 को एक पूर्ण घन बनाने के लिए विभाजितकिया जाए।*23OOOO6

Answer»

ANSWER:

we can GET the I don't have

Discussion

38.	Q4, Q5 and 26 are of six marks eachThere are choices in Q3 and Q6.Find the values of x and y for which the complex numbeconjugate of each other.If Sin2x = ksin 2y then what is the value of K+ 1If "C. = 36,"c, = 84 and C. 126. then find theOROut of 100 students; 15 passed in English, 12 passedEnglish and Mathematics, 7 in mathematics and sciencethe three. Find how many passed
Answer» ANSWER: when when when AKASH NANA NARRATED IHR

38.

Q4, Q5 and 26 are of six marks eachThere are choices in Q3 and Q6.Find the values of x and y for which the complex numbeconjugate of each other.If Sin2x = ksin 2y then what is the value of K+ 1If "C. = 36,"c, = 84 and C. 126. then find theOROut of 100 students; 15 passed in English, 12 passedEnglish and Mathematics, 7 in mathematics and sciencethe three. Find how many passed

Answer»

ANSWER:

when when when AKASH NANA NARRATED IHR

Discussion

39.	112. कोई फल विक्रेता अच्छी किस्म के 100किग्रा. आम 45 रुपए प्रति किग्रा, की दर सेखरीदता है और कुछ घटिया किस्म के 200किग्रा. आम 40 रुपए प्रति किग्रा. की दर सेखरीदता है और सब आमों को 45 रुपए प्रतिकिग्रा. की दर पर बेच देता है। उस फलविक्रेता का लाभ प्रतिशत बताइए।2(1) 25(2) 22(3) 12.5(4) 8i
Answer» Answer: 5mins of the best thing to have been able to get a Step-by-step EXPLANATION: ok is the EXPANDED form of the best thing to have been able to get a BETTER IDEA for a good price for the

39.

112. कोई फल विक्रेता अच्छी किस्म के 100किग्रा. आम 45 रुपए प्रति किग्रा, की दर सेखरीदता है और कुछ घटिया किस्म के 200किग्रा. आम 40 रुपए प्रति किग्रा. की दर सेखरीदता है और सब आमों को 45 रुपए प्रतिकिग्रा. की दर पर बेच देता है। उस फलविक्रेता का लाभ प्रतिशत बताइए।2(1) 25(2) 22(3) 12.5(4) 8i

Answer»

Answer:

5mins of the best thing to have been able to get a

Step-by-step EXPLANATION:

ok is the EXPANDED form of the best thing to have been able to get a BETTER IDEA for a good price for the

Discussion

40.	What type of polynomial is 7x+4?A. Trinomial; degree 1 B. Binomial; degree 1 C. Trinomial; degree 2 D. Binomial; degree 2
Answer» ANSWER: d.. OPTION is CORRECT........

40.

What type of polynomial is 7x+4?A. Trinomial; degree 1 B. Binomial; degree 1 C. Trinomial; degree 2 D. Binomial; degree 2

Answer»

ANSWER:

d..

OPTION is CORRECT........

Discussion

41.	The marks obtained in a Mathematics test out of 100 by 35 students of a class are as follows:85, 90,99,80,70,71, 70, 45, 88, 87,83,74,74,75 ,77,95,96,86,88, 70, 78,84,98,99,87, 88, 89,72,73,50,5556,64,67,68a) Construct a frequency distributiontable for the above data.b) Construct a histogram for the data.
Answer» Answer: PLZZ help me mujhe bhi YEH QUESTION NHI aa rhahai kyoi baata do plzz

41.

The marks obtained in a Mathematics test out of 100 by 35 students of a class are as follows:85, 90,99,80,70,71, 70, 45, 88, 87,83,74,74,75 ,77,95,96,86,88, 70, 78,84,98,99,87, 88, 89,72,73,50,5556,64,67,68a) Construct a frequency distributiontable for the above data.b) Construct a histogram for the data.

Answer»

Answer:

PLZZ help me mujhe bhi YEH QUESTION NHI aa rhahai kyoi baata do plzz

Discussion

42.	Pls solve it fast from heron's formula...........pls find the area of the shaded region.......
Answer» Answer: 1074.074m² Step-by-step explanation: Heron´s FORMULA of area of TRIANGLE=√{s(s-a)(s-B)(s-c)} Where S=(a+b+c)/2 and a,b,c are the sides of triangle. S of larger triangle, s=(120+122+22)/2=132 Area of larger triangle=√{132(132-120)(132-122)(132-22)} =1320m² S of smaller triangle, S=(26+24+22)/2=36 Area of smaller triangle=√{36(36-26)(36-24)(36-22)} =245.926m² Area of SHADED portion= Area of larger triangle - Area of smaller triangle = 1320-245.926=1074.074m²

42.

Pls solve it fast from heron's formula...........pls find the area of the shaded region.......

Answer»

Answer:

1074.074m²

Step-by-step explanation:

Heron´s FORMULA of area of TRIANGLE=√{s(s-a)(s-B)(s-c)}

Where S=(a+b+c)/2 and a,b,c are the sides of triangle.

S of larger triangle, s=(120+122+22)/2=132

Area of larger triangle=√{132(132-120)(132-122)(132-22)}

=1320m²

S of smaller triangle, S=(26+24+22)/2=36

Area of smaller triangle=√{36(36-26)(36-24)(36-22)}

=245.926m²

Area of SHADED portion=

Area of larger triangle - Area of smaller triangle

= 1320-245.926=1074.074m²

Discussion

43.	#alinm)Page No.llus. 18, 19, 26BateBB-5Ex:1 ++Cate) 2. -10't cinsec)t=12x=012510t=10(et icat t=12U- 10s timeSAFund town Diste vis time tol Ciu) speed MsCo Disp. Vis time(iu) velocity Vis time(U) accelevatn uls time graph(6) Fun Funds Position), spied, velo, acceleratt=2.5 sec.,7.5 see, Il sec, and13 sec ?'N + x (1-te) = 0(c) Distance travelled Displacement, Aug speed 8Aug. velocitylinal to to t=10sec ?at۱م
Answer» ANSWER: ok Step-by-step EXPLANATION:

43.

#alinm)Page No.llus. 18, 19, 26BateBB-5Ex:1 ++Cate) 2. -10't cinsec)t=12x=012510t=10(et icat t=12U- 10s timeSAFund town Diste vis time tol Ciu) speed MsCo Disp. Vis time(iu) velocity Vis time(U) accelevatn uls time graph(6) Fun Funds Position), spied, velo, acceleratt=2.5 sec.,7.5 see, Il sec, and13 sec ?'N + x (1-te) = 0(c) Distance travelled Displacement, Aug speed 8Aug. velocitylinal to to t=10sec ?at۱م

Answer»

ANSWER:

ok

Step-by-step EXPLANATION:

Discussion

44.	Find 'K' If following equations have real and equal roots..pls. solve (iv) of image needed urgently...pls.. don't spam
Answer» HOPE this HELPS you my FRIEND

44.

Find 'K' If following equations have real and equal roots..pls. solve (iv) of image needed urgently...pls.. don't spam

Answer»

HOPE this HELPS you my FRIEND

Discussion

45.	3Prob. 9 The project involves a total initial expenditure of Rs. 5,00,000 and it is estimated to generate further cash inflowof Rs. 1,50,000, Rs. 1,75,000, Rs. 1,35,000, Rs. 1,20,000, Rs. 1,20,000, Rs. 1,30,000 in its 6 Year life . Calculate PayBack Period.
Answer» ANSWER: ndjekendhdkndbdjsknsbsbdjkdncbdbshejjdbbdhejjdbfbfbdbndjdkdkjdjdndbdbdbndncjjcjcncfdfvnnncnxndjxkkckcjfjkfkkkfjdnbdbdbcbcnjckckcjcjckkcmck

45.

3Prob. 9 The project involves a total initial expenditure of Rs. 5,00,000 and it is estimated to generate further cash inflowof Rs. 1,50,000, Rs. 1,75,000, Rs. 1,35,000, Rs. 1,20,000, Rs. 1,20,000, Rs. 1,30,000 in its 6 Year life . Calculate PayBack Period.

Answer»

ANSWER:

ndjekendhdkndbdjsknsbsbdjkdncbdbshejjdbbdhejjdbfbfbdbndjdkdkjdjdndbdbdbndncjjcjcncfdfvnnncnxndjxkkckcjfjkfkkkfjdnbdbdbcbcnjckckcjcjckkcmck

Discussion

46.	If A = {3,5,7,9), B = {1,3,5} U = {1,2,3,4,5,7,9), then (AUB)':(A) {2,4}(B) (2, 4, 6, 8} (C){1,2,4,7,9)(D) O
Answer» AIS UNION SET of b because the elements are same in set b so ans will be that

Discussion

47.	14)In a two-digit number, unit's digit is 3 more than the ten's digit. The number formedby interchanging the digits and the original number are in the ratio 7 : 4. Find thenumber.
Answer» ANSWER: do GOOGLE for MATHS QUESTION PLEASE

47.

14)In a two-digit number, unit's digit is 3 more than the ten's digit. The number formedby interchanging the digits and the original number are in the ratio 7 : 4. Find thenumber.

Answer»

ANSWER:

do GOOGLE for MATHS QUESTION PLEASE

Discussion

48.	If A=[1 1 35 2 6-2 -1 -3]then A^3=
Answer» ANSWER: jwjwkwoqkqnqkqoqkakkamsls Step-by-step EXPLANATION: PLS MARK me as BRAINLIEST

48.

If A=[1 1 35 2 6-2 -1 -3]then A^3=

Answer»

ANSWER:

jwjwkwoqkqnqkqoqkakkamsls

Step-by-step EXPLANATION:

PLS MARK me as BRAINLIEST

Discussion

49.	7. Horner's Method of Synthetic Division : Let us divide (x4 - 3x3 + 7x2 + 8x - 3) by (x + 1)-1 1 -3 7 8 -30 -1 + 4 -11 +31 - 4 11 -3 0Quotient = x3 - 4x2 + 11x - 3Remainder = 0
Answer» Step-by-step EXPLANATION: it is CORRECT ANSWER only

49.

7. Horner's Method of Synthetic Division : Let us divide (x4 - 3x3 + 7x2 + 8x - 3) by (x + 1)-1 1 -3 7 8 -30 -1 + 4 -11 +31 - 4 11 -3 0Quotient = x3 - 4x2 + 11x - 3Remainder = 0

Answer»

Step-by-step EXPLANATION:

it is CORRECT ANSWER only

Discussion

50.	Q. In the figure O is the centre of the circle. If AOB = 80 ∠ °, findThe measure. If AOB = 80 ∠ °, find the
Answer» Answer: PLEASE ask CORRECT questions Step-by-step explanation: your question are MISSING SOMETHING please recheck it.

50.

Q. In the figure O is the centre of the circle. If AOB = 80 ∠ °, findThe measure. If AOB = 80 ∠ °, find the

Answer»

Answer:

PLEASE ask CORRECT questions

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If P and q are the zero's of quadratic polynomalP(x) =x2-1 find a quadratic polynomial whose zero's are 2p/q and 2p/qplease help me​

Find the angle between the diagonals CE , DF of the rectangle..no irrelevant answer otherwise I will report u... ​bye

Find the solution set of the given inequation and represent the solution set on the number line−2

2)Two lines AB and CD are intersected by a transversal attwo points and so 8 angles are formed. Draw a figureand) If one of the interior angles is 75° find all theother 7 angles.If one of the exterior angle is 125°, find all theother Zangles.​

1. Solve graphically the system of following equations.a) x + 3y = 62x - 3y = 12

Which one is the quadratic equations.a) 5/x-3=xsqureb) x(x+5)=2c) n-1=2nd) 1/xsqure (x+2)=x​

Class 7 icsemathslesson name:multiplications of fractionfind 3/8 of 5*1/3 hours​

Ey:3. The base PQ of two equilateral triangles PQR and PQR' with side 2a lies alongy-axis such that the mid-point of PQ is at the origin. Find the coordinates of the verticesR and R' of the triangles.​

A rectangular paper of which 28 cm is rolled along its with to form a cylinder of radius 30 cmfind the volume of the cylinder send me solution ​

If the ratio of the volume of two spheres is 1:27 then the ratio of their surface area is 1:9 true or false​

Q18.The value of 10+136is .....(10+ 136 रा ल0(10+36 कामूल्य*46O 164360​

Neeta types 150 words in 4 minutes and Neha types 150 words in 5 minutes, then in how much minutes they cantogether type 375 words?

By using the divisibility rule, check whether:(i) 492734 is divisible by 7(ii) 109499 is divisible by 13(iii) 96526 is divisible by 17 (Hint: use alternative key)(iv) 345678 is divisible by 19 (Hint: use 2 as the key number​

Find the amount if Rs. 2000 is invested for 2 years at 4%p.a. compounded annually. also, find the compound interestpls answer it's urgent​

Find the coordinates of the point equidistant from three given points A(5,3) , B(5,-5) and C(1,-5) .​don't give wrong answers.

if u understand mate then mark me as brainlist

20:07 0 012)Evaluate: tan230°sin300+cos60°sin290°tan2600-2tan45ºcos20°sin900Full solution

What is the solution after finding 3053/2cube ×5cubeCam you send me the valid and good answer

Divide 216 into 3 parts which are in AP and the product of two smaller parts is 5040pls help me!!!​

Product of two smaller parts will be 5040

Divide both sides by 72

We have a number A =72 and D=2 so,three numbers are :

Therefore, the three parts are 70,72and 74

If A = {1,2,3,4}, B = {2,4,6,8} and C = {3,4,5,8} then A – (BNC) =(A) Ở(B) {1}(C) A(D) {1,2,3}

12 is the answer mate

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What type of polynomial is 7x+4?A. Trinomial; degree 1 B. Binomial; degree 1 C. Trinomial; degree 2 D. Binomial; degree 2​

Pls solve it fast from heron's formula...........pls find the area of the shaded region.......​

Find 'K' If following equations have real and equal roots..pls. solve (iv) of image needed urgently...pls.. don't spam​

3Prob. 9 The project involves a total initial expenditure of Rs. 5,00,000 and it is estimated to generate further cash inflowof Rs. 1,50,000, Rs. 1,75,000, Rs. 1,35,000, Rs. 1,20,000, Rs. 1,20,000, Rs. 1,30,000 in its 6 Year life . Calculate PayBack Period.​

If A = {3,5,7,9), B = {1,3,5} U = {1,2,3,4,5,7,9), then (AUB)':(A) {2,4}(B) (2, 4, 6, 8} (C){1,2,4,7,9)(D) O

14)In a two-digit number, unit's digit is 3 more than the ten's digit. The number formedby interchanging the digits and the original number are in the ratio 7 : 4. Find thenumber.

If A=[1 1 35 2 6-2 -1 -3]then A^3=

7. Horner's Method of Synthetic Division : Let us divide (x4 - 3x3 + 7x2 + 8x - 3) by (x + 1)-1 1 -3 7 8 -30 -1 + 4 -11 +31 - 4 11 -3 0Quotient = x3 - 4x2 + 11x - 3Remainder = 0​

Q. In the figure O is the centre of the circle. If AOB = 80 ∠ °, findThe measure. If AOB = 80 ∠ °, find the

If P and q are the zero's of quadratic polynomalP(x) =x2-1 find a quadratic polynomial whose zero's are 2p/q and 2p/qplease help me

Find the angle between the diagonals CE , DF of the rectangle..no irrelevant answer otherwise I will report u... bye

2)Two lines AB and CD are intersected by a transversal attwo points and so 8 angles are formed. Draw a figureand) If one of the interior angles is 75° find all theother 7 angles.If one of the exterior angle is 125°, find all theother Zangles.

Which one is the quadratic equations.a) 5/x-3=xsqureb) x(x+5)=2c) n-1=2nd) 1/xsqure (x+2)=x

Class 7 icsemathslesson name:multiplications of fractionfind 3/8 of 5*1/3 hours

Ey:3. The base PQ of two equilateral triangles PQR and PQR' with side 2a lies alongy-axis such that the mid-point of PQ is at the origin. Find the coordinates of the verticesR and R' of the triangles.

A rectangular paper of which 28 cm is rolled along its with to form a cylinder of radius 30 cmfind the volume of the cylinder send me solution

If the ratio of the volume of two spheres is 1:27 then the ratio of their surface area is 1:9 true or false

Q18.The value of 10+136is .....(10+ 136 रा ल0(10+36 कामूल्य*46O 164360

By using the divisibility rule, check whether:(i) 492734 is divisible by 7(ii) 109499 is divisible by 13(iii) 96526 is divisible by 17 (Hint: use alternative key)(iv) 345678 is divisible by 19 (Hint: use 2 as the key number

Find the amount if Rs. 2000 is invested for 2 years at 4%p.a. compounded annually. also, find the compound interestpls answer it's urgent

Find the coordinates of the point equidistant from three given points A(5,3) , B(5,-5) and C(1,-5) .don't give wrong answers.

Divide 216 into 3 parts which are in AP and the product of two smaller parts is 5040pls help me!!!

What type of polynomial is 7x+4?A. Trinomial; degree 1 B. Binomial; degree 1 C. Trinomial; degree 2 D. Binomial; degree 2

Pls solve it fast from heron's formula...........pls find the area of the shaded region.......

Find 'K' If following equations have real and equal roots..pls. solve (iv) of image needed urgently...pls.. don't spam

3Prob. 9 The project involves a total initial expenditure of Rs. 5,00,000 and it is estimated to generate further cash inflowof Rs. 1,50,000, Rs. 1,75,000, Rs. 1,35,000, Rs. 1,20,000, Rs. 1,20,000, Rs. 1,30,000 in its 6 Year life . Calculate PayBack Period.

7. Horner's Method of Synthetic Division : Let us divide (x4 - 3x3 + 7x2 + 8x - 3) by (x + 1)-1 1 -3 7 8 -30 -1 + 4 -11 +31 - 4 11 -3 0Quotient = x3 - 4x2 + 11x - 3Remainder = 0