332354 + Interview Questions in Secondary School in Math

1.	3 In an equilateral A ABC, D is a point on BC such that ADI BC. then prove that3 AB²= 4 AD
Answer» ong>Step-by-step explanation: It is given that triangle ABC is an euilateral triangle so AB=BC=AC and D is a point on BC such that AD perpendicular to BC. Now, Triangle ADB congruent to triangle ADC. so,BD=DC Therefore,BD=1/2 BC Now,prove it (that I have PROVED) Hope it will help you in every WAY.

1.

3 In an equilateral A ABC, D is a point on BC such that ADI BC. then prove that3 AB²= 4 AD

Answer»

ong>Step-by-step explanation:

It is given that triangle ABC is an euilateral triangle so AB=BC=AC and D is a point on BC

such that AD perpendicular to BC.

Now,

Triangle ADB congruent to triangle ADC.

so,BD=DC

Therefore,BD=1/2 BC

Now,prove it (that I have PROVED)

Hope it will help you in every WAY.

Discussion

2.	Find the value of sin[co5'()].
Answer» ONG>ANSWER: SORRY yar But I don't know

Discussion

3.	A square has 60m and a rectangular field 80 m length with measurements as given in the figure have the sameperimeter. Which field has a larger area?
Answer» ONG>HOPE THIS WILL HELP YOU.

Discussion

4.	What is the equation of x-axis! If (a,3) is the point lyingon the graph of the equation 5x+3y=-4 find a
Answer» er:5x+9=4,5x=-5,x=-1,a=-1 Step-by-step EXPLANATION:

4.

What is the equation of x-axis! If (a,3) is the point lyingon the graph of the equation 5x+3y=-4 find a

Answer»

er:5x+9=4,5x=-5,x=-1,a=-1

Step-by-step EXPLANATION:

Discussion

5.	लाइब्रेरीज नियर टो विच स्टैंडर्ड इन इंग्लिश
Answer» ER: Step-by-step explanation: If you want to go in LIBRARY in 12th CLASS so you have to don't have to CHOOSE other subjects. Please MARK me as brainiest.

5.

लाइब्रेरीज नियर टो विच स्टैंडर्ड इन इंग्लिश

Answer» ER:

Step-by-step explanation:

If you want to go in LIBRARY in 12th CLASS so you have to don't have to CHOOSE other subjects.

Please MARK me as brainiest.

Discussion

6.	1-sin theta/1+sin theta= (sec theta+ tan theta)^2plz prove this identity of trigonometry...
Answer» ong><U>Hope it helps!! Mark this ANSWER as BRAINLIEST if u found it USEFUL and follow *me for quick and accurate answers...*

Discussion

7.	२) निराशा निम्नलिखित वाक्यों में से किसी एक सहायक क्रिया पहचानकर उसका मूल रुपलिखिए।१) भारत भर में धूम मच गई।१
Answer» ONG>Answer: गई: जाना Step-by-step explanation: This is your answer. MARK Brainlist.

7.

२) निराशा निम्नलिखित वाक्यों में से किसी एक सहायक क्रिया पहचानकर उसका मूल रुपलिखिए।१) भारत भर में धूम मच गई।१

Answer» ONG>Answer:

गई: जाना

Step-by-step explanation:

This is your answer. MARK Brainlist.

Discussion

8.	How 31/ 99 came before it was 0.31 explain
Answer» ong>Answer: please mark me as BRAINLEST

8.

How 31/ 99 came before it was 0.31 explain

Answer»

ong>Answer:

please mark me as BRAINLEST

Discussion

9.	triangle ABC, AB=7cm, BC= 24cm, AC=25cm, if it is the centroid of a triangle, then lenght of the BG(in cm)?
Answer» ong>Answer: Employment 11 14 17 Total 1 18 56 89 163 0 13 16 8 37 Total 31 72 97 200 What is the variance of employment? Give your answer to two DECIMAL PLACES.

9.

triangle ABC, AB=7cm, BC= 24cm, AC=25cm, if it is the centroid of a triangle, then lenght of the BG(in cm)?

Answer»

ong>Answer:

Employment 11 14 17 Total 1 18 56 89 163 0 13 16 8 37 Total 31 72 97 200 What is the variance of employment? Give your answer to two DECIMAL PLACES.

Discussion

10.	Draw Circles intersecting at two points.Draw theirCommon chord..
Answer» ONG>Step-by-step EXPLANATION: i HOPE this HELP you

Discussion

11.	The value of cos(2π-x)
Answer» Question:- Find the VALUE of COS(2π-x) $\huge{\underline{\mathtt{\red{A}\pink{N}\green{S}\blue{W}\purple{E}\orange{R}}}}$ The ANSWER is cos x. __________________ ➦ cos (2π - x) ➦ cos 2π cos x + sin 2π sin x ➦ 1 * cosx + 0 * sin x ➦ cos x + 0 ➦ cos x

11.

The value of cos(2π-x)

Answer»

Question:-

Find the VALUE of COS(2π-x)

$\huge{\underline{\mathtt{\red{A}\pink{N}\green{S}\blue{W}\purple{E}\orange{R}}}}$

The ANSWER is cos x.

__________________

➦ cos (2π - x)

➦ cos 2π cos x + sin 2π sin x

➦ 1 * cosx + 0 * sin x

➦ cos x + 0

➦ cos x

Discussion

12.	(1) 1(2) -1(3) cot^2Ø(4) tan^2Ø
Answer» ong>ANSWER: 1 answer i think.. i HOPE this RIGHT answer

12.

(1) 1(2) -1(3) cot^2Ø(4) tan^2Ø

Answer»

ong>ANSWER:

1 answer i think.. i HOPE this RIGHT answer

Discussion

13.	leela walks 8m west and 15m north to reach the opposite corner of a rectangle field lovleen walked from the same point diagonally to the opposite corner. what is the distance walked by Lovleen?
Answer» ong>Answer: Answer. => +17 or -17 = HYP, But SIDE can't be negative, So HYPOTENUSE is +17, Loveleen walked on the Hypotenuse, So eventually, He walked 17M

13.

leela walks 8m west and 15m north to reach the opposite corner of a rectangle field lovleen walked from the same point diagonally to the opposite corner. what is the distance walked by Lovleen?

Answer»

ong>Answer:

Answer. => +17 or -17 = HYP, But SIDE can't be negative, So HYPOTENUSE is +17, Loveleen walked on the Hypotenuse, So eventually, He walked 17M

Discussion

14.	Find 5/3 and 3/5 please give explanation
Answer» SE WRITE FULL QUESTION

Discussion

15.	X and y are said to vary directly , if xy = k.
Answer» ONG>ANSWER: your EXPLANATION is above.

Discussion

16.	3. if the roots of the quadratic equation x^2+6x+k=0 are equal, then the value of k is
Answer» ong>Answer: $\red \bigstar$ The value of if the roots of the quadratic equation x² + 6x + k = 0 are EQUAL is 9. SOLUTION The given quadratic equation is x² + 6x + k = 0 We KNOW that , a quadratic equation will have equal roots only if the discriminant is 0. i.e , b² - 4ac = 0. The general form of a quadratic equation is ax² + bx + c = 0 Here, a = 1 b = 6 c = k Now, let us take the discriminant by SUBSTITUTING the values of a , b and c $\implies$ 6² - 4 × 1 × k = 0 $\implies$ 36 - 4k = 0 $\implies$ 4k = 36 $\implies \sf k = \dfrac{36}{4}$ $\implies \sf k = 9$

16.

3. if the roots of the quadratic equation x^2+6x+k=0 are equal, then the value of k is

Answer»

ong>Answer:

$\red \bigstar$ The value of if the roots of the quadratic equation x² + 6x + k = 0 are EQUAL is 9.

SOLUTION

The given quadratic equation is x² + 6x + k = 0

We KNOW that , a quadratic equation will have equal roots only if the discriminant is 0.

i.e , b² - 4ac = 0.

The general form of a quadratic equation is ax² + bx + c = 0

Here,

a = 1

b = 6

c = k

Now, let us take the discriminant by SUBSTITUTING the values of a , b and c

$\implies$ 6² - 4 × 1 × k = 0

$\implies$ 36 - 4k = 0

$\implies$ 4k = 36

$\implies \sf k = \dfrac{36}{4}$

$\implies \sf k = 9$

Discussion

17.	51. 44. If the quartile deviation of x is 8 and 3x + 6y = 20, then the quartile deviation of y is(a) 4(6) 3(0) 5(d) 44
Answer» ONG>ANSWER: nEunuauNunUnaiemma UrnUrnau NinrUM 2Imai3ma am3u. ai3.

17.

51. 44. If the quartile deviation of x is 8 and 3x + 6y = 20, then the quartile deviation of y is(a) 4(6) 3(0) 5(d) 44

Answer» ONG>ANSWER:

nEunuauNunUnaiemma

UrnUrnau

NinrUM

2Imai3ma

am3u. ai3.

Discussion

18.	Solve the equation:X хX+134+=x+1x15
Answer» ong>ANSWER: firstly WRITE the question properly then we will go through answer my friend.

18.

Solve the equation:X хX+134+=x+1x15

Answer»

ong>ANSWER:

firstly WRITE the question properly then we will go through answer my friend.

Discussion

19.	If the first p" term of an AP is equal to first term then prove that (p + a)" term is equal to zero
Answer» ong>ANSWER: very easy Step-by-step EXPLANATION: very COOL and the best WAY for me

19.

If the first p" term of an AP is equal to first term then prove that (p + a)" term is equal to zero

Answer»

ong>ANSWER:

very easy

Step-by-step EXPLANATION:

very COOL and the best WAY for me

Discussion

20.	Pls give me the solution of this asap!!!!
Answer» ONG>Answer: Step-by-step explanation: $\frac{2 + \sqrt{3} }{2 - \sqrt{3} } = a + <klux>B</klux> \sqrt{3} \\ \frac{2 + \sqrt{3} \times (2 + \sqrt{3}) }{2 - \sqrt{3} \times (2 + \sqrt{3} )} = a + b \sqrt{3} \\ \frac{<klux>4</klux> + 4 \sqrt{3} + 3 }{4 - 3} = a + b \sqrt{3} \\ 7 + 4 \sqrt{3} = a + b \sqrt{3}$ so, a = 7 and b = 4

20.

Pls give me the solution of this asap!!!!

Answer» ONG>Answer:

Step-by-step explanation:

$\frac{2 + \sqrt{3} }{2 - \sqrt{3} } = a + <klux>B</klux> \sqrt{3} \\ \frac{2 + \sqrt{3} \times (2 + \sqrt{3}) }{2 - \sqrt{3} \times (2 + \sqrt{3} )} = a + b \sqrt{3} \\ \frac{<klux>4</klux> + 4 \sqrt{3} + 3 }{4 - 3} = a + b \sqrt{3} \\ 7 + 4 \sqrt{3} = a + b \sqrt{3}$

so, a = 7 and b = 4

Discussion

21.	18. Let A = {a,b) and B = {a,b,c}. Is A c B? What is A UB?
Answer» er AUB={a,B,C} if A c B

21.

18. Let A = {a,b) and B = {a,b,c}. Is A c B? What is A UB?

Answer»

er

AUB={a,B,C} if A c B

Discussion

22.	The circumference of a circle is 176cm.find the area of that circle
Answer» er: Step-by-step explanation: Circumference= 2πr 2πr = 176 r = 176 × 7 / 2 × 22 r = 28 cm Area = πr² 22/7 × 28 × 28 = 2464cm²

22.

The circumference of a circle is 176cm.find the area of that circle

Answer»

er:

Step-by-step explanation:

Circumference= 2πr

2πr = 176

r = 176 × 7 / 2 × 22

r = 28 cm

Area = πr²

22/7 × 28 × 28 = 2464cm²

Discussion

23.	The third term of the G. P is 4. Find the product of its first 5 terms?
Answer» ONG>ANSWER: $third \: term = 4 \\ a {r}^{2 } = 4 \\ a \times ar \times a {r}^{2} \times a {r}^{3 } \times a {r}^{4} = {a}^{5} \times {r}^{10} \\ = {(a {r}^{2}) }^{5} \\ = {4}^{5} \\ = 1024$

23.

The third term of the G. P is 4. Find the product of its first 5 terms?

Answer» ONG>ANSWER:

$third \: term = 4 \\ a {r}^{2 } = 4 \\ a \times ar \times a {r}^{2} \times a {r}^{3 } \times a {r}^{4} = {a}^{5} \times {r}^{10} \\ = {(a {r}^{2}) }^{5} \\ = {4}^{5} \\ = 1024$

Discussion

24.	What is the area of the quadrilateral shown below
Answer» ONG>ANSWER: STOP your nosense QUESTION

Discussion

25.	In an equation a+b = 24, if the value of a=14, then the value of b is ____
Answer» WER : ) a + B = 24 14+ b = 24 b = 24-14 b = 10 $\sf{ \red{ɧơ℘ɛ \: ɬɧıʂ \: ɧɛƖ℘ʂ \: ყơų}}$

25.

In an equation a+b = 24, if the value of a=14, then the value of b is ____

Answer» WER : )

a + B = 24

14+ b = 24

b = 24-14

b = 10

$\sf{ \red{ɧơ℘ɛ \: ɬɧıʂ \: ɧɛƖ℘ʂ \: ყơų}}$

Discussion

26.	Question 1: 1GSTFind the amount of bill for the following inter-state transaction of goods/services :MRP in950 1.200 1.500 1.800A-SPLIGTDiscount32.302840GSTS2812185
Answer» ONG>ANSWER: h4ewvnuwwvbngfdwcvbnkliutrwqdc bryjnbdexvbntefbh

Discussion

27.	Find the proper fractions.
Answer» ong>Answer: 1. 1 1/2 2. 1 1/4 Step-by-step explanation: MARK me brainliest plz thanks for your help and FOLLOW plz

27.

Find the proper fractions.

Answer»

ong>Answer:

1. 1 1/2

2. 1 1/4

Step-by-step explanation:

MARK me brainliest plz thanks for your help and FOLLOW plz

Discussion

28.	Out of 1000 balls, 50 are red and the rest white. If 60 balls are picked at random, what is the probability of picking up (1) 3 red balls (2) not more than 3 red balls in the sample?
Answer» ONG>Step-by-step explanation: 10000___50 is the ANSWER

Discussion

29.	an angle of regular polygon 40⁰ more than 3 times of its exterior angle find the measures of one exterior angle and one interior angle
Answer» ONG>ANSWER: rsuiseykraykeadaykeaykdadakyad

Discussion

30.	Ii) OPQRS is cyclic & Q-R-T. If ZQPS = 1100QRS = x & SRT=ythen find the values ofx & y.
Answer» ONG>ANSWER: PLEASE mark as BRAINLIST

Discussion

31.	⅖ × 7 km =_____m¼× dozen =
Answer» ONG>Answer: 1.14/5 2.3 Step-by-step EXPLANATION: I HOPE IT HELPS YOU

31.

⅖ × 7 km =_____m¼× dozen =

Answer» ONG>Answer:

1.14/5

2.3

Step-by-step EXPLANATION:

I HOPE IT HELPS YOU

Discussion

32.	A chord of a circle radius 14 cm subtends an angle of 30° at the centre. Find the areas of both, minor segment and major segment of the circle. •Spamming= 3 answers will be reported..•Need quality answer..
Answer» ONG>5643cm² Step-by-step explanation: (MINOR)area=(36030×πr2)...(360θ×πr2) (minor)area=121×722×14×14=3154cm2 (major)area=360330×722×14×14= 5643cm2

32.

A chord of a circle radius 14 cm subtends an angle of 30° at the centre. Find the areas of both, minor segment and major segment of the circle. •Spamming= 3 answers will be reported..•Need quality answer..

Answer» ONG>5643cm²

Step-by-step explanation:

(MINOR)area=(36030×πr2)...(360θ×πr2)

(minor)area=121×722×14×14=3154cm2

(major)area=360330×722×14×14=

5643cm2

Discussion

33.	.Divide 6453 205 by125 and Find quotient and remainder
Answer» HOPEFULLY it HELPS u Plz MARK me as brainlist Thank you

33.

.Divide 6453 205 by125 and Find quotient and remainder

Answer»

HOPEFULLY it HELPS u

Plz MARK me as brainlist

Thank you

Discussion

34.	Find the X and Y in this diagram.
Answer» ong>ANSWER: y is 60 DEGREE and X is 45 degree

34.

Find the X and Y in this diagram.

Answer»

ong>ANSWER:

y is 60 DEGREE and X is 45 degree

Discussion

35.	5 less than a number of y ---------
Answer»

Discussion

36.	if p times th p th term of an AP is equal to q times the qth term .show that it's (p+q) th term is zero
Answer» ANSWER: pth= a+( p-1)d QTH = a+(Q-1)d (p+q)= a+ (p+q-1)d=? as p×pth=q×qth p(a+(p-1)d)= q{a+ (q-1)d} a(p-q)= d(q^2-p^2-q+p) a= d{ (q+p)(q-p)+ (q-p)}/p-q =d(-q-p+1) substituting it in 3RD we have d(p+q-1) - (p+q-1)d =0

36.

if p times th p th term of an AP is equal to q times the qth term .show that it's (p+q) th term is zero

Answer»

ANSWER:

pth= a+( p-1)d

QTH = a+(Q-1)d

(p+q)= a+ (p+q-1)d=?

as p×pth=q×qth

p(a+(p-1)d)= q{a+ (q-1)d}

a(p-q)= d(q^2-p^2-q+p)

a= d{ (q+p)(q-p)+ (q-p)}/p-q

=d(-q-p+1)

substituting it in 3RD we have

d(p+q-1) - (p+q-1)d =0

Discussion

37.	Draw line of symmetry for each figure
Answer» Refer the attachment please. hope it helps

37.

Draw line of symmetry for each figure

Answer»

Refer the attachment please.

hope it helps

Discussion

38.	What is the value of log 32 8
Answer» ONG>Answer: 164 is the VALUE of LOG 328

Discussion

39.	The base of a parallelogram is 3.6 CM. its height is is 2 cm what is the area of the parallelogram
Answer» p by STEP SOLUTION:- Given base = 3.6cm height = 2CM area of parallelogram = b× h 3 3.6 \times 2 = 7.2cm3.6×2=7.2cm area = 7.2cm hope so this will help you.. MARK me as BRAINLIEST..✌

39.

The base of a parallelogram is 3.6 CM. its height is is 2 cm what is the area of the parallelogram

Answer»

p by STEP SOLUTION:-

Given base = 3.6cm

height = 2CM

area of parallelogram = b× h

3 3.6 \times 2 = 7.2cm3.6×2=7.2cm

area = 7.2cm

hope so this will help you..

MARK me as BRAINLIEST..✌

Discussion

40.	Il29.2 tan 30°1+tan-30°?
Answer» ONG>Step-by-step EXPLANATION: PROVIDE me a PHOTO of this QUESTION

Discussion

41.	The value of ‘m’ in the equation 8m = 64 is _____
Answer» ONG>Answer: 8 is the VALUE of m Step-by-step explanation: 8m=64 m=64/8 m=8

41.

The value of ‘m’ in the equation 8m = 64 is _____

Answer» ONG>Answer:

8 is the VALUE of m

Step-by-step explanation:

8m=64

m=64/8

m=8

Discussion

42.	1.1. Which of the statements about the reaction below are incorrect? 2PbO (s) + C (s) ► 2Pb (s) + CO, (8)(a) Lead is getting reduced. (b) Carbon dioxide is getting reduced(c) Carbon is getting oxidised. (d) Lead oxide is getting reduced.(1) (a) and (b) (ii) (a) and (0) (iii) (a), (b) and (c) (iv) Alla) and (b)
Answer» ONG>Answer: C Step-by-step explanation: MARK my answer brilliant

42.

1.1. Which of the statements about the reaction below are incorrect? 2PbO (s) + C (s) ► 2Pb (s) + CO, (8)(a) Lead is getting reduced. (b) Carbon dioxide is getting reduced(c) Carbon is getting oxidised. (d) Lead oxide is getting reduced.(1) (a) and (b) (ii) (a) and (0) (iii) (a), (b) and (c) (iv) Alla) and (b)

Answer» ONG>Answer:

C

Step-by-step explanation:

MARK my answer brilliant

Discussion

43.	12) 25% of the items of a data are less than and 25% of the items are more than 75. Q.D. of the data is(a) 55Sb) 20(c) 35(d) 75
Answer» ONG>ANSWER: answer is (d) I HOPE it will HELP you

Discussion

44.	(cos 2o-js in 20) 5 ( cos 30 + é sin 30Ccos 30 + isin 30)-2 (cosso - isin so) 3
Answer» ONG>Answer: is in so Step-by-step EXPLANATION: the WORLD is not going to be in the world is not going to be

44.

(cos 2o-js in 20) 5 ( cos 30 + é sin 30Ccos 30 + isin 30)-2 (cosso - isin so) 3

Answer» ONG>Answer:

is in so

Step-by-step EXPLANATION:

the WORLD is not going to be in the world is not going to be

Discussion

45.	Solve (-5) × [(-6 + 5]
Answer» ONG>ANSWER: -5×-1=5 hope it helps please MARK as BRAINLIST

45.

Solve (-5) × [(-6 + 5]

Answer» ONG>ANSWER:

-5×-1=5

hope it helps

please MARK as BRAINLIST

Discussion

46.	What is force take pts..
Answer» ong>Answer: In physics, a FORCE is any INTERACTION that, when unopposed, will change the motion of an object. A force can cause an object with mass to change its velocity, i.e., to accelerate. Force can also be described INTUITIVELY as a push or a pull. A force has both magnitude and DIRECTION, making it a vector quantity.

46.

What is force take pts..

Answer»

ong>Answer:

In physics, a FORCE is any INTERACTION that, when unopposed, will change the motion of an object. A force can cause an object with mass to change its velocity, i.e., to accelerate. Force can also be described INTUITIVELY as a push or a pull. A force has both magnitude and DIRECTION, making it a vector quantity.

Discussion

47.	what do you understand by homogenous mixture? thank you for not replying my most of the question we will meet again bye!
Answer» ONG>Answer: These are the types of MIXTURES in which the components mixed are uniformly distributed throughout the mixture. In other words, “they are UNIFORM throughout”. We can OBSERVE only one PHASE of matter in ahomogeneous mixture.

Discussion

48.	By using the numbers 22,9,7,13 you have to use these numbers once and by adding ,subtracting ,multiplying and dividing you have to make the answer as 24.
Answer» ONG>Answer: 22/(9-7)+13 Step-by-step explanation: 9-7=2 22/2=11 11+13=24

48.

By using the numbers 22,9,7,13 you have to use these numbers once and by adding ,subtracting ,multiplying and dividing you have to make the answer as 24.

Answer» ONG>Answer:

22/(9-7)+13

Step-by-step explanation:

9-7=2

22/2=11

11+13=24

Discussion

49.	The federal match company has 40 female and 60 male employees of 2 employees are seated at random then howmany ways selections are possible !a) Both will be male
Answer» ong>ANSWER: both will be male Step-by-step explanation: CANT GIVE

49.

The federal match company has 40 female and 60 male employees of 2 employees are seated at random then howmany ways selections are possible !a) Both will be male

Answer»

ong>ANSWER:

both will be male

Step-by-step explanation:

CANT GIVE

Discussion

50.	Q. 15. LCM of two numbers is 180. Then which of the following is not the HCF of the numbers ?[NCERT Exemplar](a) 45(b) 60(c) 75(d) 90
Answer» ong>Answer:(C) 75 Step-by-step EXPLANATION: LCM has to be multiple of both GIVEN NUMBERS And, 180 is multiple of 45, 60 and 90, but not 75 So, answer is 75

50.

Q. 15. LCM of two numbers is 180. Then which of the following is not the HCF of the numbers ?[NCERT Exemplar](a) 45(b) 60(c) 75(d) 90

Answer»

ong>Answer:(C) 75

Step-by-step EXPLANATION:

LCM has to be multiple of both GIVEN NUMBERS

And, 180 is multiple of 45, 60 and 90, but not 75

So, answer is 75

Discussion

Explore topic-wise InterviewSolutions in Current Affairs.

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२) निराशा निम्नलिखित वाक्यों में से किसी एक सहायक क्रिया पहचानकर उसका मूल रुपलिखिए।१) भारत भर में धूम मच गई।१​

How 31/ 99 came before it was 0.31 explain ​

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Draw Circles intersecting at two points.Draw theirCommon chord..​

The value of cos(2π-x)​

Question:-

(1) 1(2) -1(3) cot^2Ø(4) tan^2Ø​

leela walks 8m west and 15m north to reach the opposite corner of a rectangle field lovleen walked from the same point diagonally to the opposite corner. what is the distance walked by Lovleen? ​

Find 5/3 and 3/5 please give explanation ​

X and y are said to vary directly , if xy = k.​

3. if the roots of the quadratic equation x^2+6x+k=0 are equal, then the value of k is​

SOLUTION

51. 44. If the quartile deviation of x is 8 and 3x + 6y = 20, then the quartile deviation of y is(a) 4(6) 3(0) 5(d) 44​

Solve the equation:X хX+134+=x+1x15​

If the first p" term of an AP is equal to first term then prove that (p + a)" term is equal to zero​

Pls give me the solution of this asap!!!!​

18. Let A = {a,b) and B = {a,b,c}. Is A c B? What is A UB?​

The circumference of a circle is 176cm.find the area of that circle​

The third term of the G. P is 4. Find the product of its first 5 terms?​

What is the area of the quadrilateral shown below​

In an equation a+b = 24, if the value of a=14, then the value of b is ____ ​

Question 1: 1GSTFind the amount of bill for the following inter-state transaction of goods/services :MRP in950 1.200 1.500 1.800A-SPLIGTDiscount32.302840GSTS2812185​

Find the proper fractions.​

Out of 1000 balls, 50 are red and the rest white. If 60 balls are picked at random, what is the probability of picking up (1) 3 red balls (2) not more than 3 red balls in the sample?​

an angle of regular polygon 40⁰ more than 3 times of its exterior angle find the measures of one exterior angle and one interior angle​

Ii) OPQRS is cyclic & Q-R-T. If ZQPS = 1100QRS = x & SRT=ythen find the values ofx & y.​

⅖ × 7 km =_____m¼× dozen =​

A chord of a circle radius 14 cm subtends an angle of 30° at the centre. Find the areas of both, minor segment and major segment of the circle. •Spamming= 3 answers will be reported..•Need quality answer..​

.Divide 6453 205 by125 and Find quotient and remainder​

Find the X and Y in this diagram.​

5 less than a number of y ---------​

if p times th p th term of an AP is equal to q times the qth term .show that it's (p+q) th term is zero​

a= d{ (q+p)(q-p)+ (q-p)}/p-q

=d(-q-p+1)

substituting it in 3RD we have

d(p+q-1) - (p+q-1)d =0

Draw line of symmetry for each figure ​

What is the value of log 32 8​

The base of a parallelogram is 3.6 CM. its height is is 2 cm what is the area of the parallelogram ​

Given base = 3.6cm

height = 2CM

area of parallelogram = b× h

3

3.6 \times 2 = 7.2cm3.6×2=7.2cm

area = 7.2cm

MARK me as BRAINLIEST..✌

Il29.2 tan 30°1+tan-30°?​

The value of ‘m’ in the equation 8m = 64 is _____​

12) 25% of the items of a data are less than and 25% of the items are more than 75. Q.D. of the data is(a) 55Sb) 20(c) 35(d) 75​

(cos 2o-js in 20) 5 ( cos 30 + é sin 30Ccos 30 + isin 30)-2 (cosso - isin so) 3​

Solve (-5) × [(-6 + 5]​

What is force take pts..​

what do you understand by homogenous mixture? thank you for not replying my most of the question we will meet again bye!​

By using the numbers 22,9,7,13 you have to use these numbers once and by adding ,subtracting ,multiplying and dividing you have to make the answer as 24.​

The federal match company has 40 female and 60 male employees of 2 employees are seated at random then howmany ways selections are possible !a) Both will be male​

Q. 15. LCM of two numbers is 180. Then which of the following is not the HCF of the numbers ?[NCERT Exemplar](a) 45(b) 60(c) 75(d) 90​

3 In an equilateral A ABC, D is a point on BC such that ADI BC. then prove that3 AB²= 4 AD

Find the value of sin[co5'()].

A square has 60m and a rectangular field 80 m length with measurements as given in the figure have the sameperimeter. Which field has a larger area?

What is the equation of x-axis! If (a,3) is the point lyingon the graph of the equation 5x+3y=-4 find a

लाइब्रेरीज नियर टो विच स्टैंडर्ड इन इंग्लिश

1-sin theta/1+sin theta= (sec theta+ tan theta)^2plz prove this identity of trigonometry...

२) निराशा निम्नलिखित वाक्यों में से किसी एक सहायक क्रिया पहचानकर उसका मूल रुपलिखिए।१) भारत भर में धूम मच गई।१

How 31/ 99 came before it was 0.31 explain

triangle ABC, AB=7cm, BC= 24cm, AC=25cm, if it is the centroid of a triangle, then lenght of the BG(in cm)?

Draw Circles intersecting at two points.Draw theirCommon chord..

The value of cos(2π-x)

(1) 1(2) -1(3) cot^2Ø(4) tan^2Ø

leela walks 8m west and 15m north to reach the opposite corner of a rectangle field lovleen walked from the same point diagonally to the opposite corner. what is the distance walked by Lovleen?

Find 5/3 and 3/5 please give explanation

X and y are said to vary directly , if xy = k.

3. if the roots of the quadratic equation x^2+6x+k=0 are equal, then the value of k is

51. 44. If the quartile deviation of x is 8 and 3x + 6y = 20, then the quartile deviation of y is(a) 4(6) 3(0) 5(d) 44

Solve the equation:X хX+134+=x+1x15

If the first p" term of an AP is equal to first term then prove that (p + a)" term is equal to zero

Pls give me the solution of this asap!!!!

18. Let A = {a,b) and B = {a,b,c}. Is A c B? What is A UB?

The circumference of a circle is 176cm.find the area of that circle

The third term of the G. P is 4. Find the product of its first 5 terms?

What is the area of the quadrilateral shown below

In an equation a+b = 24, if the value of a=14, then the value of b is ____

Question 1: 1GSTFind the amount of bill for the following inter-state transaction of goods/services :MRP in950 1.200 1.500 1.800A-SPLIGTDiscount32.302840GSTS2812185

Find the proper fractions.

Out of 1000 balls, 50 are red and the rest white. If 60 balls are picked at random, what is the probability of picking up (1) 3 red balls (2) not more than 3 red balls in the sample?

an angle of regular polygon 40⁰ more than 3 times of its exterior angle find the measures of one exterior angle and one interior angle

Ii) OPQRS is cyclic & Q-R-T. If ZQPS = 1100QRS = x & SRT=ythen find the values ofx & y.

⅖ × 7 km =_____m¼× dozen =

A chord of a circle radius 14 cm subtends an angle of 30° at the centre. Find the areas of both, minor segment and major segment of the circle. •Spamming= 3 answers will be reported..•Need quality answer..

.Divide 6453 205 by125 and Find quotient and remainder

Find the X and Y in this diagram.

5 less than a number of y ---------

if p times th p th term of an AP is equal to q times the qth term .show that it's (p+q) th term is zero

Draw line of symmetry for each figure

What is the value of log 32 8

The base of a parallelogram is 3.6 CM. its height is is 2 cm what is the area of the parallelogram

Il29.2 tan 30°1+tan-30°?

The value of ‘m’ in the equation 8m = 64 is _____

12) 25% of the items of a data are less than and 25% of the items are more than 75. Q.D. of the data is(a) 55Sb) 20(c) 35(d) 75

(cos 2o-js in 20) 5 ( cos 30 + é sin 30Ccos 30 + isin 30)-2 (cosso - isin so) 3

Solve (-5) × [(-6 + 5]

What is force take pts..

what do you understand by homogenous mixture? thank you for not replying my most of the question we will meet again bye!

By using the numbers 22,9,7,13 you have to use these numbers once and by adding ,subtracting ,multiplying and dividing you have to make the answer as 24.

The federal match company has 40 female and 60 male employees of 2 employees are seated at random then howmany ways selections are possible !a) Both will be male

Q. 15. LCM of two numbers is 180. Then which of the following is not the HCF of the numbers ?[NCERT Exemplar](a) 45(b) 60(c) 75(d) 90