332354 + Interview Questions in Secondary School in Math

1.	How many litres of milk can a hemispherical bowl of diameter 10.5cm hold?
Answer» Diameter of BOWL=10.5cm Radius of bowl= 10.5÷2=5.25 Litres of milk can a bowl hold=4/3×π×r^3 CUBIC CM =4/3×22/7×(5.25)^3 cubic cm =606.375 cubic cm

1.

How many litres of milk can a hemispherical bowl of diameter 10.5cm hold?

Answer»

Diameter of BOWL=10.5cm

Radius of bowl= 10.5÷2=5.25

Litres of milk can a bowl hold=4/3×π×r^3 CUBIC CM

=4/3×22/7×(5.25)^3 cubic cm

=606.375 cubic cm

Discussion

2.	Verify 3, –1,13 are the zeroes of the polynomial 3x3 – 5x2 – 11x – 5 and then verify the relationbetween zeroes and coefficient
Answer» *hope* it HELPS you... *PLZ* *MARK* mh *answer* as a BRAINLIEST**..✌

2.

Verify 3, –1,13 are the zeroes of the polynomial 3x3 – 5x2 – 11x – 5 and then verify the relationbetween zeroes and coefficient

Answer»

hope it HELPS you...

PLZ MARK mh answer as a *BRAINLIEST***..✌

Discussion

3.	Construct a triangle ABC such that BC = 5cm and ABC 60 degree and ACB = 30 degree measure AB
Answer» ANSWER: the SUM of THREE ANGLES a triangle=180 $60 + 30 + x = 180 \\ = > 90 + x = 180 \\ = > x = 180 - 90 \\ = > x = 90$

3.

Construct a triangle ABC such that BC = 5cm and ABC 60 degree and ACB = 30 degree measure AB

Answer»

ANSWER:

the SUM of THREE ANGLES a triangle=180

$60 + 30 + x = 180 \\ = > 90 + x = 180 \\ = > x = 180 - 90 \\ = > x = 90$

Discussion

4.	In one year, the production at a factory increases in value from $125 000 to $200 000. The percentage increase is
Answer» ANSWER: 40 PERCENT is the answer

4.

In one year, the production at a factory increases in value from $125 000 to $200 000. The percentage increase is

Answer»

ANSWER:

40 PERCENT is the answer

Discussion

5.	(viii) 4pq - 6p2 - 207, 9p2
Answer» Answer: 9p2 is the number of PERMUTATIONS of the SELECTIONS of 2 items from 9 distinct items. That is, the number of ORDERED selections of 2 items pulled from 9. This is RELATED to the count of the combinations of 2 items selected from 9, by multiplying that by the count of the permutations of 2 items. 9P2=9C2×2!=9!2!(9−2)!×2!=9!7!=9×8=72

5.

(viii) 4pq - 6p2 - 207, 9p2

Answer»

Answer:

9p2 is the number of PERMUTATIONS of the SELECTIONS of 2 items from 9 distinct items. That is, the number of ORDERED selections of 2 items pulled from 9.

This is RELATED to the count of the combinations of 2 items selected from 9, by multiplying that by the count of the permutations of 2 items.

9P2=9C2×2!=9!2!(9−2)!×2!=9!7!=9×8=72

Discussion

6.	6 persons in an house live together they have given 23 liters of milk how much milk each get.
Answer» Answer: 3.5 litres Step-by-step explanation: if we give each of them EQUAL AMT of MILK each kne will get 23/6 = 3.5 litres

6.

6 persons in an house live together they have given 23 liters of milk how much milk each get.

Answer»

Answer:

3.5 litres

Step-by-step explanation:

if we give each of them EQUAL AMT of MILK each kne will get 23/6 = 3.5 litres

Discussion

7.	3. Find the difference between the simple interest and the compound interest on 5000 for 24. Ratna obtained a loan of 25000 from the Syndicate Bank to renovate her house. If the rate2. Find the amount and the compound interestcompounded annually.years at 9% per annum.Solnun to pay to the bank after 2 years to
Answer» ANSWER: this is very BIG QUESTION so you can FOLLOW me for EXPLAINATION

7.

3. Find the difference between the simple interest and the compound interest on 5000 for 24. Ratna obtained a loan of 25000 from the Syndicate Bank to renovate her house. If the rate2. Find the amount and the compound interestcompounded annually.years at 9% per annum.Solnun to pay to the bank after 2 years to

Answer»

ANSWER:

this is very BIG QUESTION so you can FOLLOW me for EXPLAINATION

Discussion

8.	1. In the figure,Bseg AB \|\| seg CDDA = 75° and C=359,OlyFind the value ofA.x, yand 1.35°C
Answer» Answer: X = 35 z = 75 alternate ANGLES in TRIANGLE AOB Sum of all three angles = 180 So find y

8.

1. In the figure,Bseg AB || seg CDDA = 75° and C=359,OlyFind the value ofA.x, yand 1.35°C

Answer»

Answer:

X = 35

z = 75

alternate ANGLES

in TRIANGLE AOB

Sum of all three angles = 180

So find y

Discussion

9.	AnA dealer gave 9. discount onelectrii fanand charges rs 910fromthe customer Find themarked Price
Answer» ANSWER: MARK PRICE- 9%of mark price=910 x-(9/100)x=910 100x-9x/100=910 91x=91000 X=1000 rupees hope it HELPS

9.

AnA dealer gave 9. discount onelectrii fanand charges rs 910fromthe customer Find themarked Price

Answer»

ANSWER:

MARK PRICE- 9%of mark price=910

x-(9/100)x=910

100x-9x/100=910

91x=91000

X=1000 rupees

hope it HELPS

Discussion

10.	(x+6) (x-5)=x×x +.........x +......
Answer» x²-5x +6x-30 => x²+1x -30 i HOPE that this MAY help u mate Have a GOOD day ☺❤

10.

(x+6) (x-5)=x×x +.........x +......

Answer»

x²-5x +6x-30

=> x²+1x -30

i HOPE that this MAY help u mate

Have a GOOD day ☺❤

Discussion

11.	Lim x>0 [sin^2 3x / x^2]
Answer» ANSWER: LIM X>0 [sin^2 3x / x^2]

11.

Lim x>0 [sin^2 3x / x^2]

Answer»

ANSWER:

LIM X>0 [sin^2 3x / x^2]

Discussion

12.	AlalIce*a.BOACt = letoweANH
Answer» ANSWER: i cant UNDERSTAND your QUESTION plz ELABORATE

12.

AlalIce*a.BOACt = letoweANH

Answer»

ANSWER:

i cant UNDERSTAND your QUESTION

plz ELABORATE

Discussion

13.	সুমিত একটি তারকে দুটি সমান অংশে কাটল। একটি অংশকে বর্গাকারে ও অপর অংশটিকে বৃত্তাকারেবাঁকাল। বৃত্তাকার তারটি বর্গাকার তারটির থেকে 33 বর্গ সেমি বেশি জায়গা নিলে তারটির প্রকৃত দৈর্ঘ্যহিসাব করে লিখি।
Answer» হাই স্টুপি বিশেষ্য বাক্যাংশে তবে আপনি এক নম্বর ছেলের নাম বাড়িয়ে দেওয়ার জন্য ভালভাবে যাচ্ছেন তবে বড় আকারের এবং আরও গুরুত্বপূর্ণভাবে বিশেষ্য এবং বিশেষত দুঃখিত

Discussion

14.	-6-(+7)-9 ??plz explain with some examples
Answer» Answer:-22 Step-by-step EXPLANATION:-6+(7)-9 =6-7-9 = -22 plz mark my answer as brainliest

14.

-6-(+7)-9 ??plz explain with some examples

Answer»

Answer:-22

Step-by-step EXPLANATION:-6+(7)-9

=6-7-9

= -22

plz mark my answer as brainliest

Discussion

15.	X² + 1/x²= 82/9 by quadratic formula
Answer» Step-by-step explanation: Given : x^2 + 1/x^2=82/9 =>x^4+1=82x^2/9 =>9x^4 + 9=82 x^2 => 9x^4 - 82x^2 + 9=0 now, let x^4= y^2 x^2= y so ,we have QUA. equ. now is... 9y^2 - 82y + 9 = 0 using quadratic formula, y = -b +_ √b^2-4ac 2a = -(-82) +-√(-82)^2 -4×9×9 2×9 =82+-√6724 - 324 18 =82+- √6400 18 = 82 +- 80 18 now, on taking SIGN (+) y=82 + 80 18 y= 9 Then , y= 9 x^2=9 x=√9 x=3 taking sign(-) y=82-80 18 y=2/18 y= 1 9 Then , y=1/9 x^2=1/9 x= √1/9 x= 1/3 so the value of x by using qua. formula are....... x=3, x= 1/3 i hope this will HELP you ( if you are in class 10th, then this chapter is important for you.)

15.

X² + 1/x²= 82/9 by quadratic formula

Answer»

Step-by-step explanation:

Given : x^2 + 1/x^2=82/9

=>x^4+1=82x^2/9

=>9x^4 + 9=82 x^2

=> 9x^4 - 82x^2 + 9=0

now,

let x^4= y^2 x^2= y

so ,we have QUA. equ. now is...

9y^2 - 82y + 9 = 0

using quadratic formula,

y = -b +_ √b^2-4ac

2a

= -(-82) +-√(-82)^2 -4×9×9

2×9

=82+-√6724 - 324

18

=82+- √6400

18

= 82 +- 80

18

now, on taking SIGN (+)

y=82 + 80

18

y= 9

Then ,

y= 9

x^2=9

x=√9

x=3

taking sign(-)

y=82-80

18

y=2/18

y= 1

9

Then ,

y=1/9

x^2=1/9

x= √1/9

x= 1/3

so the value of x by using qua. formula are.......

x=3, x= 1/3

i hope this will HELP you

( if you are in class 10th, then this chapter is important for you.)

Discussion

16.	Use mental strategies to find 33 1/3% of 6 m
Answer» Answer: ANSWER IS 2M OR 200 CM PLEASE MARK AS THE BRAINLIEST YOU CAN HELP ME TO BECOME AN EXPERT IN BRAINLY SO PLEASE MARK MY ANSWER AS THE BRAINLIEST Step-by-step EXPLANATION:

16.

Use mental strategies to find 33 1/3% of 6 m

Answer»

Answer:

ANSWER IS 2M OR 200 CM PLEASE MARK AS THE BRAINLIEST YOU CAN HELP ME TO BECOME AN EXPERT IN BRAINLY SO PLEASE MARK MY ANSWER AS THE BRAINLIEST

Step-by-step EXPLANATION:

Discussion

17.	2-x/8=11if you answer your legend
Answer» ANSWER: see the attachment for answer Step-by-step explanation: so your FINAL answer is- x= -72. I hope you get the right answer thanks for asking plzz mark as brainlist...

17.

2-x/8=11if you answer your legend

Answer»

ANSWER:

see the attachment for answer

Step-by-step explanation:

so your FINAL answer is-

x= -72.

I hope you get the right answer

thanks for asking

plzz mark as brainlist...

Discussion

18.	डीलर गेम 9% डिस्काउंट ऑन एन इलेक्ट्रिक पेन एंड चार्जेस, रूपीस 9000 फ्रॉम द कस्टमर फाइंड द मास्क प्राइस।
Answer» ANSWER: it is not a QUESTION OK it is AMAZON question ok

18.

डीलर गेम 9% डिस्काउंट ऑन एन इलेक्ट्रिक पेन एंड चार्जेस, रूपीस 9000 फ्रॉम द कस्टमर फाइंड द मास्क प्राइस।

Answer»

ANSWER:

it is not a QUESTION OK it is AMAZON question ok

Discussion

19.	(ii) Which of the following numbers is divisible by 6 ?(a) 5024(6) 7125(c) 301806(d) 7123
Answer» Answer: C ) 301806 Divisible by 6 301806 is Divisible by 2 and 3 In Units Place 6 is There It is Even So It is Divisible by 2 Sum of Digits : 301806 3 + 0 + 1 + 8 + 0 + 6 18 - Divisible by 3 301806 Divisible by 2 and 3 So , 301806 Divisible by 6 . Step-by-step explanation: A ) 5024 - Sum of All Digits 5 + 0 + 2 + 4 = 11 11 Not Divisible by 3 5024 Divisible by 2 but Not Divisible by 3 So Not Divisible by 6 B ) 7125 Sum of all Digits : 7125 7 + 1 + 2 + 5 = 15 Divisible by 3 7125 is Divisible by 3 Not Divisible by 2 So , Not Divisible by 6 7123 Sum of All Digits 7 + 1 + 2 + 3 = 13 Not Divisible by 2 and 3 Numbers So Not Divisible by 6 . Hope this Answer HELPS you to Gain KNOWLEDGE in Mathematics

19.

(ii) Which of the following numbers is divisible by 6 ?(a) 5024(6) 7125(c) 301806(d) 7123

Answer»

Answer:

C ) 301806

Divisible by 6

301806 is Divisible by 2 and 3

In Units Place 6 is There It is Even

So It is Divisible by 2

Sum of Digits : 301806

3 + 0 + 1 + 8 + 0 + 6

18 - Divisible by 3

301806 Divisible by 2 and 3

So , 301806 Divisible by 6 .

Step-by-step explanation:

A ) 5024 - Sum of All Digits

5 + 0 + 2 + 4 = 11

11 Not Divisible by 3

5024 Divisible by 2 but Not Divisible by 3

So Not Divisible by 6

B ) 7125

Sum of all Digits : 7125

7 + 1 + 2 + 5 = 15

Divisible by 3

7125 is Divisible by 3

Not Divisible by 2

So , Not Divisible by 6

7123 Sum of All Digits

7 + 1 + 2 + 3 = 13

Not Divisible by 2 and 3 Numbers

So Not Divisible by 6 .

Hope this Answer HELPS you to Gain KNOWLEDGE in Mathematics

Discussion

20.	பணைப்படுத்து.YVMmiviam,)காரணமான காரணிகள் எவை?prhere of mass 20kg moving with a velocity 40 ms-1 collides with another sphere of mass 15 kg whichwrest. After collision they move with the same velocity. Find that velocity.ஆக்க நிறையுள்ள ஒரு கோளம் 40 ms திசைவேகத்தில் ஓய்விலுள்ள 15 கிகி நிறையுள்ள மற்றொரு கோணத்தின்துமோதுகிறது. மோதலுக்குப்பின் அதே திசைவேகத்துடன் அவை நகர்கின்றன. திசைவேகத்தைக் காண்க.
Answer» Answer: m₁u₁ + m₂u₂ = m₁v₁ + m₂v₂ 15 (40) + 0 = வி (20 + 15) V = 15 (40) / 35 v = 17.1428 மீ / வி

20.

பணைப்படுத்து.YVMmiviam,)காரணமான காரணிகள் எவை?prhere of mass 20kg moving with a velocity 40 ms-1 collides with another sphere of mass 15 kg whichwrest. After collision they move with the same velocity. Find that velocity.ஆக்க நிறையுள்ள ஒரு கோளம் 40 ms திசைவேகத்தில் ஓய்விலுள்ள 15 கிகி நிறையுள்ள மற்றொரு கோணத்தின்துமோதுகிறது. மோதலுக்குப்பின் அதே திசைவேகத்துடன் அவை நகர்கின்றன. திசைவேகத்தைக் காண்க.

Answer»

Answer:

m₁u₁ + m₂u₂ = m₁v₁ + m₂v₂

15 (40) + 0 = வி (20 + 15)

V = 15 (40) / 35

v = 17.1428 மீ / வி

Discussion

21.	show that the triangle formed by the points A(1,3),B(3,-1) and C(-5,-5) is a right angled triangle (by using slopes).
Answer» Answer: True Step-by-step EXPLANATION: If triangle FORMED by A, B and C is a right angled triangle, AB should be perpendicular to BC. This means: slope of AB = - 1 / slope of BC Checking( for RHS = LHS ) Solving LHS: ⇒ slope of AB ⇒ ( - 1 - 3 ) / ( 3 - 1 ) ⇒ - 4 / 2 ⇒ - 2 Solving RHS: ⇒ - 1 / slope of BC ⇒ - 1 / [ ( - 5 + 1 ) / ( - 5 - 3 ) ] ⇒ - ( - 8 ) / ( - 4 ) ⇒ 8 / ( - 4 ) ⇒ - 2 As LHS = RHS triangle formed by these points is a right angled triangle.

21.

show that the triangle formed by the points A(1,3),B(3,-1) and C(-5,-5) is a right angled triangle (by using slopes).

Answer»

Answer:

True

Step-by-step EXPLANATION:

If triangle FORMED by A, B and C is a right angled triangle, AB should be perpendicular to BC.

This means: slope of AB = - 1 / slope of BC

Checking( for RHS = LHS )

Solving LHS:

⇒ slope of AB

⇒ ( - 1 - 3 ) / ( 3 - 1 )

⇒ - 4 / 2

⇒ - 2

Solving RHS:

⇒ - 1 / slope of BC

⇒ - 1 / [ ( - 5 + 1 ) / ( - 5 - 3 ) ]

⇒ - ( - 8 ) / ( - 4 )

⇒ 8 / ( - 4 )

⇒ - 2

As LHS = RHS triangle formed by these points is a right angled triangle.

Discussion

22.	( y square + 5y ) (y square + 5y - 2) -24=0
Answer» ANSWER: ????????????..???... what's the QUESTION..... PLS COMPLETE

22.

( y square + 5y ) (y square + 5y - 2) -24=0

Answer»

ANSWER:

????????????..???...

what's the QUESTION..... PLS COMPLETE

Discussion

23.	find the value of k so that the quadratic equation 3 X square + 2 k x + 27 is equal to zero has real and equal roots...
Answer» ANSWER: $k = 9$ Step-by-step EXPLANATION: $3 {x}^{2} + 2kx + 27$ $if \: the \: equation \: has \: real \: andequal\:$ $roots \: it \: should \: satisfy$ ${b}^{2} - 4ac = 0$ ${(2k)}^{2} - 4(3)(27) = 0$ $4 {k}^{2} - 324=0$ $4 {k}^{2} = 324$ ${k}^{2} = 81$ $k = 9$ HOPE THIS ANSWER HELPS YOU ✍✍... PLEASE MARK IT AS BRAINLIEST..

23.

find the value of k so that the quadratic equation 3 X square + 2 k x + 27 is equal to zero has real and equal roots...

Answer»

ANSWER:

$k = 9$

Step-by-step EXPLANATION:

$3 {x}^{2} + 2kx + 27$

$if \: the \: equation \: has \: real \: andequal\:$ $roots \: it \: should \: satisfy$

${b}^{2} - 4ac = 0$

${(2k)}^{2} - 4(3)(27) = 0$

$4 {k}^{2} - 324=0$

$4 {k}^{2} = 324$

${k}^{2} = 81$

$k = 9$

HOPE THIS ANSWER HELPS YOU ✍✍...

PLEASE MARK IT AS BRAINLIEST..

Discussion

24.	Integrate [x+1/x]^3please solve it fast
Answer» ANSWER: Step-by-step explanation:I think you mean ∫[X+(1/x)]³ dx=∫f(x)dx ,for which you have no CHOICE but to expand the INTEGRAND in the smart way... ① f(x)=[x+(1/x)]³ =[(x²+1)/x]³ =(1+x²)³/x³ ={1+3x²+3x^4+x^6}/x³ =x^(-3)+3[x^(-1)]+3x+x³ ② ∫f(x)dx =-½(1/x²)+3㏑\|x\|+3(x²/2)+¼x^4+C

24.

Integrate [x+1/x]^3please solve it fast

Answer»

ANSWER:

Step-by-step explanation:I think you mean ∫[X+(1/x)]³ dx=∫f(x)dx ,for which you have no CHOICE but to expand the INTEGRAND in the smart way...

① f(x)=[x+(1/x)]³

=[(x²+1)/x]³

=(1+x²)³/x³

={1+3x²+3x^4+x^6}/x³

=x^(-3)+3[x^(-1)]+3x+x³

② ∫f(x)dx

=-½(1/x²)+3㏑|x|+3(x²/2)+¼x^4+C

Discussion

25.	In which table does 29 come who knows this answer give it in 5 sec
Answer» Answer:no table it is a PRIME number HOPE it helps. MARK me as the brainliest

25.

In which table does 29 come who knows this answer give it in 5 sec

Answer»

Answer:no table it is a PRIME number

HOPE it helps. MARK me as the brainliest

Discussion

26.	Which of the following pair of angles may not add up to 180°
Answer» Step-by-step EXPLANATION: FOLLOW ME GUYS!!!!!!!!

26.

Which of the following pair of angles may not add up to 180°

Answer»

Step-by-step EXPLANATION:

FOLLOW ME GUYS!!!!!!!!

Discussion

27.	Under compound interest compounded annually, a sum becomes Rs.999 in 9 years and Rs. 2997 in 12years. Find the principal?A] Rs. 37B] Rs. 111C] Rs. 333 D] None of these
Answer» Given :- Under compound interest compounded annually, a sum becomes Rs.999 in 9 years and Rs. 2997 in 12 years. Find the principal ? A] Rs. 37 B] Rs. 111 C] Rs. 333 D] None of these. Solution :- we know that, Amount(A) = P[1 + (R/100)]^(time) Let us assume that , given Principal is Rs.P and rate of interest is R% per ANNUM compounded annually. given that amount after 9 year is Rs.999. So, → 999 = P[1 + (R/100)]⁹ -------- Eqn.(1) also, given that, amount after 12 years is Rs.2997. So, → 2997 = P[1 + (R/100)]¹² ------- Eqn.(2) . Dividing Eqn.(2) by Eqn.(1) we get, → (2997/999) = P[1 + (R/100)]¹² / P[1 + (R/100)]⁹ → 3 = [1 + (R/100)]³ Putting this value in Eqn.(1) , we get, → 999 = P[1 + (R/100)]⁹ → 999 = P * [ {1 + (R/100)}³ ]³ → 999 = P * (3)³ → 999 = 27P dividing both sides by 27, → P = Rs.37 (Ans.) (Option A). Hence, Required Principal is Rs.37. Learn more :- Sahil DEPOSITED an amount in a bank at a certain rate of interest which is compounded annually. When he inquired from th... brainly.in/question/26967119 If there is 45% increase in amount in 3 years at simple interest, what will be the compound interest of Rs. 12,000 at th... brainly.in/question/26772982

27.

Under compound interest compounded annually, a sum becomes Rs.999 in 9 years and Rs. 2997 in 12years. Find the principal?A] Rs. 37B] Rs. 111C] Rs. 333 D] None of these

Answer»

Given :- Under compound interest compounded annually, a sum becomes Rs.999 in 9 years and Rs. 2997 in 12 years. Find the principal ?

A] Rs. 37

B] Rs. 111

C] Rs. 333

D] None of these.

Solution :-

we know that,

Amount(A) = P[1 + (R/100)]^(time)

Let us assume that , given Principal is Rs.P and rate of interest is R% per ANNUM compounded annually.

given that amount after 9 year is Rs.999.

So,

→ 999 = P[1 + (R/100)]⁹ -------- Eqn.(1)

also, given that, amount after 12 years is Rs.2997.

So,

→ 2997 = P[1 + (R/100)]¹² ------- Eqn.(2) .

Dividing Eqn.(2) by Eqn.(1) we get,

→ (2997/999) = P[1 + (R/100)]¹² / P[1 + (R/100)]⁹

→ 3 = [1 + (R/100)]³

Putting this value in Eqn.(1) , we get,

→ 999 = P[1 + (R/100)]⁹

→ 999 = P * [ {1 + (R/100)}³ ]³

→ 999 = P * (3)³

→ 999 = 27P

dividing both sides by 27,

→ P = Rs.37 (Ans.) (Option A).

Hence, Required Principal is Rs.37.

Learn more :-

Sahil DEPOSITED an amount in a bank at a certain rate of interest which is compounded annually. When he

inquired from th...

brainly.in/question/26967119

If there is 45% increase in amount in 3 years at simple interest, what will be the compound interest of Rs.

12,000 at th...

brainly.in/question/26772982

Discussion

28.	Answer this please fast
Answer» A={2,4,6,8} B={5,6,7,8,9} AUB={2,4,5,6,7,8,9} A∩B={6,8} REFER the attachment for VENN diagram *hope* it helps you *please* *mark* as brainliest

28.

Answer this please fast

Answer»

A={2,4,6,8}

B={5,6,7,8,9}

AUB={2,4,5,6,7,8,9}

A∩B={6,8}

REFER the attachment for VENN diagram

hope it helps you

please mark as brainliest

Discussion

29.	Let's Try 61. Solve the following equations and checkyour answer:a-45x+ 2= -4
Answer» Step-by-step explanation: 5x+ 2= -4 5x=-4-2 5x=-6x x=-6/5

29.

Let's Try 61. Solve the following equations and checkyour answer:a-45x+ 2= -4

Answer»

Step-by-step explanation:

5x+ 2= -4

5x=-4-2

5x=-6x

x=-6/5

Discussion

30.	the following table gives the number of pair of shoes and their corresponding price plot. these as ordered pair and join them. what type of graph do you get?
Answer» ANSWER: BAR graph Step-by-step EXPLANATION:

30.

the following table gives the number of pair of shoes and their corresponding price plot. these as ordered pair and join them. what type of graph do you get?

Answer»

ANSWER:

BAR graph

Step-by-step EXPLANATION:

Discussion

31.	How can I do this question
Answer» ANSWER: sorry i DONT ABLE to find the answer of this question

31.

How can I do this question

Answer»

ANSWER:

sorry i DONT ABLE to find the answer of this question

Discussion

32.	COS 39SEC 51-TAN 51COT39
Answer» Aɴsᴡᴇʀ :- ᴄᴏsᴇᴄ39 × sᴇᴄ51 - ᴛᴀɴ51 × ᴄᴏᴛ39 = = > ᴄᴏsᴇᴄ (90-51) × sᴇᴄ51 - ᴛᴀɴ51 × ᴄᴏᴛ (90-39) = = > sᴇᴄ²51 -ᴛᴀɴ²51 = = > 1 Hᴏᴘᴇ ɪᴛ ʜᴇʟᴘs..!

32.

COS 39SEC 51-TAN 51COT39

Answer»

Aɴsᴡᴇʀ :-

ᴄᴏsᴇᴄ39 × sᴇᴄ51 - ᴛᴀɴ51 × ᴄᴏᴛ39

= = > ᴄᴏsᴇᴄ (90-51) × sᴇᴄ51 - ᴛᴀɴ51 × ᴄᴏᴛ (90-39)

= = > sᴇᴄ²51 -ᴛᴀɴ²51

= = > 1

Hᴏᴘᴇ ɪᴛ ʜᴇʟᴘs..!

Discussion

33.	अमाम बॉर्डर की तनखा 5% पर एनम कंपाउंड इंटरेस्ट लिरिक्स ऑफ द सॉन्ग ऑफ द फर्स्ट ईयर एंड फॉर हाउ मच
Answer» Step-by-step explanation: You are Mohit/Mohini of Jaipur. You felt very bad to SEE the increasing RATE of cutting trees around your locality. Write a letter to the Editor of a newspaper to draw the attention of AUTHORITIES to this PROBLEM.

33.

अमाम बॉर्डर की तनखा 5% पर एनम कंपाउंड इंटरेस्ट लिरिक्स ऑफ द सॉन्ग ऑफ द फर्स्ट ईयर एंड फॉर हाउ मच

Answer»

Step-by-step explanation:

You are Mohit/Mohini of Jaipur. You felt very bad to SEE the increasing RATE of

cutting trees around your locality. Write a letter to the Editor of a newspaper to

draw the attention of AUTHORITIES to this PROBLEM.

Discussion

34.	Which of the following pair of angles may not add 180°
Answer» PAIR of alternative.. FOLLOW mee STAY HOME stay safe follow mee

34.

Which of the following pair of angles may not add 180°

Answer»

PAIR of alternative..

FOLLOW mee

STAY HOME stay safe

follow mee

Discussion

35.	Class 10 maths book
Answer» ANSWER: a) a TERMINATING DECIMAL

35.

Class 10 maths book

Answer»

ANSWER:

a) a TERMINATING DECIMAL

Discussion

36.	Find the reminder when x⁴+x³-2x²+X+1 is divided by x-1 using reminder theorm
Answer» ANSWER: here is YR answer HOPE U UNDERSTAND

36.

Find the reminder when x⁴+x³-2x²+X+1 is divided by x-1 using reminder theorm

Answer»

ANSWER:

here is YR answer

HOPE U UNDERSTAND

Discussion

37.	B pays Rs. 28 more rent for his garden than A; he has 75 ares more and pays Rs. 1.75 per hectare more. C pays Rs. 72.50 more than A; he has 6 hectares 25 ares more but pays 25 paise per hectare less: find the size of gardens.
Answer» fbdggwrqfafbsghsnwshaf

Discussion

38.	How many six digit telephone numbers can be formed by using 10 digits ( no digit being repeated)
Answer» Answer: Required 3 digit numbers = 6P3 i.e. =9!/6!= 9876!/6! =98*7 = 504 will be the required answer..

38.

How many six digit telephone numbers can be formed by using 10 digits ( no digit being repeated)

Answer»

Answer:

Required 3 digit numbers = 6P3 i.e. =9!/6!= 9*8*7*6!/6! =9*8*7 = 504 will be the required answer..

Discussion

39.	S8 Orange cost 52 rupees how many Orange can be bought 169 rupees
Answer» ANSWER: Step-by-step explanation: 1 ORANGE = ₹52 X Orange= 169/52 = 3.25 Therefore for ₹169 you can GET 3 ORANGES... Hence Verified.

39.

S8 Orange cost 52 rupees how many Orange can be bought 169 rupees

Answer»

ANSWER:

Step-by-step explanation:

1 ORANGE = ₹52

X Orange= 169/52

= 3.25

Therefore for ₹169 you can GET 3 ORANGES...

Hence Verified.

Discussion

40.	If the point(h,-2) is collinear with the points (2,2) and (-3,1) then find the value of h.
Answer» ANSWER: H= -18 Step-by-step EXPLANATION: HOPE it HELPS you

40.

If the point(h,-2) is collinear with the points (2,2) and (-3,1) then find the value of h.

Answer»

ANSWER:

H= -18

Step-by-step EXPLANATION:

HOPE it HELPS you

Discussion

41.	A rectangular sheet of paper is 15 whole 3upon4 longer 12whole1upon2 it's prrimeter
Answer» HOPE ANSWER HELP you pleasee LIKE my answer BRAINIEST

41.

A rectangular sheet of paper is 15 whole 3upon4 longer 12whole1upon2 it's prrimeter

Answer»

HOPE ANSWER HELP you

pleasee LIKE my answer BRAINIEST

Discussion

42.	How many multiples of 5 lie b/w 50 and 250?
Answer» Answer: 40 Step-by-step EXPLANATION: TOTAL 40 MULTIPLES of 5 lies between 50 and 250...

42.

How many multiples of 5 lie b/w 50 and 250?

Answer»

Answer:

40

Step-by-step EXPLANATION:

TOTAL 40 MULTIPLES of 5 lies between 50 and 250...

Discussion

43.	What is the solution set of 2x+39
Answer» Step-by-step EXPLANATION: GAVE any further QUESTIONS

43.

What is the solution set of 2x+39

Answer»

Step-by-step EXPLANATION:

GAVE any further QUESTIONS

Discussion

44.	Find the root of the equation of 2x*2X+x-6by the discriminant method
Answer» Answer: 2x2x+x-6=0 4x^2+x-6=0 Discriminant=b^2-4ac b=1,a=4,c=-6 1^2-44(-6) 1+96 97>0 (infinite roots) Step-by-step EXPLANATION:* hope it may help u. mark me as brainliest

44.

Find the root of the equation of 2x*2X+x-6by the discriminant method

Answer»

Answer:

2x*2x+x-6=0

4x^2+x-6=0

Discriminant=b^2-4ac

b=1,a=4,c=-6

1^2-4*4*(-6)

1+96

97>0 (infinite roots)

Step-by-step EXPLANATION:

hope it may help u.

mark me as brainliest

Discussion

45.	A quadrilateral has one of its diagonal 14.8cm the altitudes draw to this diagonal 8.4cm and 5.7 cm find its area
Answer» Given: One of the DIAGONAL of the quadrilateral = 14.8 cm Altitudes drawn to this diagonal are 8.4 cm and 5.7 cm. To find: The area of the quadrilateral Solution: We know that The area of a quadrilateral is half the PRODUCT of the length of one of its diagonal "d" and the SUM of the length of altitudes "h₁" & "h₂" drawn from opposite vertices to that diagonal. $\boxed{\boxed{\bold{Area = \frac{1}{2} \times d\times [h_1+ h_2] }}}$ Here d = 14.8 cm h₁ = 8.4 cm h₂ = 5.7 cm Therefore, substituting the VALUES in the formula, we get Area of the given quadrilateral is, = $\frac{1}{2} \times 14.8 \times [8.4\: + \:5.7]$ = $\frac{1}{2} \times 14.8 \times 14.1$ = $7.4 \times 14.1$ = $\bold{104.34\:cm^2}$ Thus, its area is 104.34 cm². ---------------------------------------------------------------------------------------------- Also View: Find the area of the quadrilateral brainly.in/question/8888173 Find the area of the quadrilateral brainly.in/question/3300684

45.

A quadrilateral has one of its diagonal 14.8cm the altitudes draw to this diagonal 8.4cm and 5.7 cm find its area

Answer»

Given:

One of the DIAGONAL of the quadrilateral = 14.8 cm

Altitudes drawn to this diagonal are 8.4 cm and 5.7 cm.

To find:

The area of the quadrilateral

Solution:

We know that

The area of a quadrilateral is half the PRODUCT of the length of one of its diagonal "d" and the SUM of the length of altitudes "h₁" & "h₂" drawn from opposite vertices to that diagonal.

$\boxed{\boxed{\bold{Area = \frac{1}{2} \times d\times [h_1+ h_2] }}}$

Here

d = 14.8 cm

h₁ = 8.4 cm

h₂ = 5.7 cm

Therefore, substituting the VALUES in the formula, we get

Area of the given quadrilateral is,

= $\frac{1}{2} \times 14.8 \times [8.4\: + \:5.7]$

= $\frac{1}{2} \times 14.8 \times 14.1$

= $7.4 \times 14.1$

= $\bold{104.34\:cm^2}$

Thus, its area is 104.34 cm².

----------------------------------------------------------------------------------------------

Also View:

Find the area of the quadrilateral

brainly.in/question/8888173

Find the area of the quadrilateral

brainly.in/question/3300684

Discussion

46.	6 minus 6 plus 3 in number line
Answer» Step-by-step EXPLANATION: the ANSWER will be 6-6+3=3

46.

6 minus 6 plus 3 in number line

Answer»

Step-by-step EXPLANATION:

the ANSWER will be

6-6+3=3

Discussion

47.	Smallest square no which is divisible by 4 6 12 18
Answer» ANSWER:36 Step-by-step EXPLANATION:lcm of EVERY term please mark my answer as BRAINLIEST

47.

Smallest square no which is divisible by 4 6 12 18

Answer»

ANSWER:36

Step-by-step EXPLANATION:lcm of EVERY term

please mark my answer as BRAINLIEST

Discussion

48.	Y=a×b^x-2 where a and b are numbers.y=5 when x=2y=0.005 when x=5 find y when x=4
Answer» ANSWER: SORRY I didn't have answer to this QUESTION sorry for this sorry for this

48.

Y=a×b^x-2 where a and b are numbers.y=5 when x=2y=0.005 when x=5 find y when x=4

Answer»

ANSWER:

SORRY I didn't have answer to this QUESTION sorry for this sorry for this

Discussion

49.	In the given figure PQ is a tangent to the circle is the center O such that OQ =8cm if angle OQP =60 degree find PQ
Answer» Step-by-step EXPLANATION: GAVE any further QUESTIONS

49.

In the given figure PQ is a tangent to the circle is the center O such that OQ =8cm if angle OQP =60 degree find PQ

Answer»

Step-by-step EXPLANATION:

GAVE any further QUESTIONS

Discussion

50.	If x+1/x=5 then find xraise to 4+1/x raise to4= ?
Answer» ANSWER: MARK me BRAINLIEST and FOLLOW me I will answer you

50.

If x+1/x=5 then find xraise to 4+1/x raise to4= ?

Answer»

ANSWER:

MARK me BRAINLIEST and FOLLOW me

I will answer you

Discussion

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-6-(+7)-9 ??plz explain with some examples​

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i hope this will HELP you

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डीलर गेम 9% डिस्काउंट ऑन एन इलेक्ट्रिक पेन एंड चार्जेस, रूपीस 9000 फ्रॉम द कस्टमर फाइंड द मास्क प्राइस। ​

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301806 Divisible by 2 and 3

So , 301806 Divisible by 6 .

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So Not Divisible by 6

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Not Divisible by 2

So , Not Divisible by 6

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So Not Divisible by 6 .

Hope this Answer HELPS you to Gain KNOWLEDGE in Mathematics

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In which table does 29 come who knows this answer give it in 5 sec ​

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Answer this please fast

hope it helps you

Let's Try 61. Solve the following equations and checkyour answer:a-45x+ 2= -4​

the following table gives the number of pair of shoes and their corresponding price plot. these as ordered pair and join them. what type of graph do you get?​

How can I do this question​

COS 39*SEC 51-TAN 51*COT39

Aɴsᴡᴇʀ :-

ᴄᴏsᴇᴄ39 × sᴇᴄ51 - ᴛᴀɴ51 × ᴄᴏᴛ39

= = > ᴄᴏsᴇᴄ (90-51) × sᴇᴄ51 - ᴛᴀɴ51 × ᴄᴏᴛ (90-39)

= = > sᴇᴄ²51 -ᴛᴀɴ²51

= = > 1

Hᴏᴘᴇ ɪᴛ ʜᴇʟᴘs..!

अमाम बॉर्डर की तनखा 5% पर एनम कंपाउंड इंटरेस्ट लिरिक्स ऑफ द सॉन्ग ऑफ द फर्स्ट ईयर एंड फॉर हाउ मच ​

Which of the following pair of angles may not add 180°​

Class 10 maths book ​

Find the reminder when x⁴+x³-2x²+X+1 is divided by x-1 using reminder theorm​

B pays Rs. 28 more rent for his garden than A; he has 75 ares more and pays Rs. 1.75 per hectare more. C pays Rs. 72.50 more than A; he has 6 hectares 25 ares more but pays 25 paise per hectare less: find the size of gardens.

How many six digit telephone numbers can be formed by using 10 digits ( no digit being repeated)

S8 Orange cost 52 rupees how many Orange can be bought 169 rupees

If the point(h,-2) is collinear with the points (2,2) and (-3,1) then find the value of h.

A rectangular sheet of paper is 15 whole 3upon4 longer 12whole1upon2 it's prrimeter

How many multiples of 5 lie b/w 50 and 250?

What is the solution set of 2x+39

Find the root of the equation of 2x*2X+x-6by the discriminant method

A quadrilateral has one of its diagonal 14.8cm the altitudes draw to this diagonal 8.4cm and 5.7 cm find its area

Given:

To find:

Solution:

Also View:

6 minus 6 plus 3 in number line

Smallest square no which is divisible by 4 6 12 18

Y=a×b^x-2 where a and b are numbers.y=5 when x=2y=0.005 when x=5 find y when x=4

In the given figure PQ is a tangent to the circle is the center O such that OQ =8cm if angle OQP =60 degree find PQ

If x+1/x=5 then find xraise to 4+1/x raise to4= ?

Verify 3, –1,13 are the zeroes of the polynomial 3x3 – 5x2 – 11x – 5 and then verify the relationbetween zeroes and coefficient

PLZ MARK mh answer as a *BRAINLIEST***..✌

(viii) 4pq - 6p2 - 207, 9p2

6 persons in an house live together they have given 23 liters of milk how much milk each get.

1. In the figure,Bseg AB || seg CDDA = 75° and C=359,OlyFind the value ofA.x, yand 1.35°C

AnA dealer gave 9. discount onelectrii fanand charges rs 910fromthe customer Find themarked Price

(x+6) (x-5)=x×x +.........x +......

Lim x>0 [sin^2 3x / x^2]

AlalIce*a.BOACt = letoweANH

-6-(+7)-9 ??plz explain with some examples

X² + 1/x²= 82/9 by quadratic formula

2-x/8=11if you answer your legend

डीलर गेम 9% डिस्काउंट ऑन एन इलेक्ट्रिक पेन एंड चार्जेस, रूपीस 9000 फ्रॉम द कस्टमर फाइंड द मास्क प्राइस।

(ii) Which of the following numbers is divisible by 6 ?(a) 5024(6) 7125(c) 301806(d) 7123

show that the triangle formed by the points A(1,3),B(3,-1) and C(-5,-5) is a right angled triangle (by using slopes).

( y square + 5y ) (y square + 5y - 2) -24=0

find the value of k so that the quadratic equation 3 X square + 2 k x + 27 is equal to zero has real and equal roots...

In which table does 29 come who knows this answer give it in 5 sec

Which of the following pair of angles may not add up to 180°

Under compound interest compounded annually, a sum becomes Rs.999 in 9 years and Rs. 2997 in 12years. Find the principal?A] Rs. 37B] Rs. 111C] Rs. 333 D] None of these

Let's Try 61. Solve the following equations and checkyour answer:a-45x+ 2= -4

the following table gives the number of pair of shoes and their corresponding price plot. these as ordered pair and join them. what type of graph do you get?

How can I do this question

COS 39SEC 51-TAN 51COT39

अमाम बॉर्डर की तनखा 5% पर एनम कंपाउंड इंटरेस्ट लिरिक्स ऑफ द सॉन्ग ऑफ द फर्स्ट ईयर एंड फॉर हाउ मच

Which of the following pair of angles may not add 180°

Class 10 maths book

Find the reminder when x⁴+x³-2x²+X+1 is divided by x-1 using reminder theorm