332354 + Interview Questions in Secondary School in Math

1.	1. Write the largest and the smallest 8-digit number and also find how many numbers lie betweenthese two numbers.atbomollamy 11h
Answer» ONG>Answer: 11111111 is the SMALLEST LETTER BRO

Discussion

2.	If the question is 3 1/9×21 so first we will convert 3 1/9 into 28/9 I don't know how it happens
Answer» ong>ANSWER: LISTEN to SE te nota by lele pins you will KNOW the answer

2.

If the question is 3 1/9×21 so first we will convert 3 1/9 into 28/9 I don't know how it happens

Answer»

ong>ANSWER:

LISTEN to SE te nota by lele pins you will KNOW the answer

Discussion

3.	Evaluate 22-4of(9-4) +4×3
Answer» ong>ANSWER: =14 is the CORRECT answer Step-by-step EXPLANATION: =22-4(9-4)+4*3 =22-20+12 =22-8 =14

3.

Evaluate 22-4of(9-4) +4×3

Answer»

ong>ANSWER:

=14 is the CORRECT answer

Step-by-step EXPLANATION:

=22-4(9-4)+4*3

=22-20+12

=22-8

=14

Discussion

4.	Root 2 2root 3 3root3
Answer» ONG>ANSWER: I will TELL you TOMORROW

Discussion

5.	Solve the simultaneous equation X+y=-2 Y=x-8
Answer» ong>ANSWER: X = 3 and Y = - 5 Step-by-step explanation: HOPE you LIKE the answer

5.

Solve the simultaneous equation X+y=-2 Y=x-8

Answer»

ong>ANSWER:

X = 3 and Y = - 5

Step-by-step explanation:

HOPE you LIKE the answer

Discussion

6.	(√2 - √3)2 is equal to:
Answer» ong>Answer: 0.6 Step-by-step EXPLANATION: (√2-√3)2 (1.4-1.7)2 (0.3)2 =0.6 Please MARK as BRAINLIEST.

6.

(√2 - √3)2 is equal to:

Answer»

ong>Answer:

0.6

Step-by-step EXPLANATION:

(√2-√3)2

(1.4-1.7)2

(0.3)2

=0.6

Please MARK as BRAINLIEST.

Discussion

7.	4th question in ncert 7.1
Answer» ONG>ANSWER: statedisix8c8 fjjjzixicisox ixisidcvici

Discussion

8.	Find the value of x : 2/3=12/x
Answer» E here is the answer for your QUESTION please MARK it as the brainliest answer:-

Discussion

9.	Some isoxeles traingles are drawn below in each one angle is given find the other angle
Answer» ong>Answer: HEY MATE HERE IS YOUR ANSWER Step-by-step explanation: GIVE THE ANGLE .... MARK AS BRAINLIEST ANSWER AND GIVE THANKS

9.

Some isoxeles traingles are drawn below in each one angle is given find the other angle

Answer»

ong>Answer:

HEY MATE HERE IS YOUR ANSWER

Step-by-step explanation:

GIVE THE ANGLE ....

MARK AS BRAINLIEST ANSWER

AND GIVE THANKS

Discussion

10.	B) Convert 1.05 into a mixed fraction.
Answer» ONG>Answer: 1 1/20 Step-by-step explanation: 1.05 = 105/100 105/100 = 1 5/100 1 5/100 = 1 1/20

10.

B) Convert 1.05 into a mixed fraction.

Answer» ONG>Answer:

1 1/20

Step-by-step explanation:

1.05 = 105/100

105/100 = 1 5/100

1 5/100 = 1 1/20

Discussion

11.	In 371085, replace by a digit so that the number is divisible by 9?
Answer» ong>Answer: 3713085 Step-by-step explanation: We know that for a NUMBER to be divisible by 9 the some of all the units have to me divisible by 9. In this CASE 3+7+1+3+0+8+5=27 (which is divisible by 9)

11.

In 371085, replace by a digit so that the number is divisible by 9?

Answer»

ong>Answer:

3713085

Step-by-step explanation:

We know that for a NUMBER to be divisible by 9 the some of all the units have to me divisible by 9.

In this CASE 3+7+1+3+0+8+5=27 (which is divisible by 9)

Discussion

12.	125ppp-27qqq-225ppq+135pqq
Answer» ONG>Step-by-step explanation: Mein tujhe VIDEO bhejunga TU dekh KE kar lena

Discussion

13.	2 ampere current is passed through a conductor for 1 min at 10 volt. The value of electric energy consumed in the wire will be
Answer» ONG>ANSWER: the ENERGY CONSUMED is 1200 Joules

Discussion

14.	If the complex number z = 2-3i = x+iy then what is x and what is y
Answer» ONG>ANSWER: X = 2 and Y = -3 It is by COMPARISON .

14.

If the complex number z = 2-3i = x+iy then what is x and what is y

Answer» ONG>ANSWER:

X = 2 and Y = -3

It is by COMPARISON .

Discussion

15.	Calculate upto 4 decimals using longdivision method
Answer» ONG>ANSWER: lollllllllllllolllllllll.lolllllll.lolllllllll.tooooo

Discussion

16.	-12+3x^2-4x+x^3by(x+5)
Answer» ong>Answer: so it is your answer of your question Step-by-step EXPLANATION: HOPE it will help u ☺️

16.

-12+3x^2-4x+x^3by(x+5)

Answer»

ong>Answer:

so it is your answer of your question

Step-by-step EXPLANATION:

HOPE it will help u ☺️

Discussion

17.	Which of the following is a Surd? i. √4 ii. √25/9iii.3^√11iv. 3^√ 8also please tell me how is it a surd?
Answer» ONG>ANSWER: i. √4 is your answer.............................................

Discussion

18.	100×(30+140) simplify
Answer» ONG>Answer: *Here* $100 \: \times (30 + 140) \\ = > 100 \times (170) \\ = > 1700$ *Hop*e you GET it MARK brainliest

18.

100×(30+140) simplify

Answer» ONG>Answer:

Here

$100 \: \times (30 + 140) \\ = > 100 \times (170) \\ = > 1700$

Hope you GET it MARK brainliest

Discussion

19.	Number of 4 letter word using the letters of word “MAHABHARAT” is 'a' , then remainder when a is divided by 100 is:
Answer» ONG>ANSWER: $\huge\underline\mathbb\blue{ANSWER:-}$ True the REMAINDER will be 0 the quetiont will be60

19.

Number of 4 letter word using the letters of word “MAHABHARAT” is 'a' , then remainder when a is divided by 100 is:

Answer» ONG>ANSWER:

$\huge\underline\mathbb\blue{ANSWER:-}$

True

the REMAINDER will be 0

the quetiont will be60

Discussion

20.	√9 is ....... number 1) neither rational nor irrational2)rational3) irrational4)none of these
Answer» ONG>Answer: 2) rational Step-by-step EXPLANATION: $\sqrt{9} = 3$

20.

√9 is ....... number 1) neither rational nor irrational2)rational3) irrational4)none of these

Answer» ONG>Answer:

2) rational

Step-by-step EXPLANATION:

$\sqrt{9} = 3$

Discussion

21.	M)/164-6).-6. :) and C=Dand I is the unit matrix of order 2, then showthata) ABC=1b) AB - BA --.C.
Answer» ONG>ANSWER: 17 d is the CORRECT answer

Discussion

22.	फाइंड द नंबर विच विल बी डिवाइड 398 एंड 436 लिविंग एंड 11 इन 15 रिस्पेक्टिवली
Answer» ONG>ANSWER: HOPE this HELPS you...

Discussion

23.	The slope of the line passingthrough the points (0, -4) and(-6, 2) is *
Answer» ong>Answer: SLOPE = (Y2 - Y1)/(x2-x1) so (2-(-4))/(-6-0) 6/-6 -1....answer

23.

The slope of the line passingthrough the points (0, -4) and(-6, 2) is *

Answer»

ong>Answer:

SLOPE = (Y2 - Y1)/(x2-x1)

so

(2-(-4))/(-6-0)

6/-6

-1....answer

Discussion

24.	1. Find 'x' if mean of the following data is 15.46. Class - 0-6 , 6-12, 12-18, 18-24, 24-30. Frequency - 6,8,X,9,7.
Answer» ONG>ANSWER: ANS 47/48 or 47.3 Step-by-step EXPLANATION: chech the ans

24.

1. Find 'x' if mean of the following data is 15.46. Class - 0-6 , 6-12, 12-18, 18-24, 24-30. Frequency - 6,8,X,9,7.

Answer» ONG>ANSWER:

ANS 47/48 or 47.3

Step-by-step EXPLANATION:

chech the ans

Discussion

25.	From a point Q, the length of a tangent to a circle is 24 cm and distance of Q from centre is 25 cm. then find the length of redius. Bhai please answer bataoo
Answer» ong>Answer: 7 if you draw diagram acc.to given data it will be in the shape of a right ANGLED triangle. I.e.sidesq.+sidesq.=hypsq. it MEANS here,hyp=25,one SIDE =24. we need to find other side. so, sidesq.=25×25-24×24 sidesq.=49 sidesq.=7sq. side=7. hence PROVED.

25.

From a point Q, the length of a tangent to a circle is 24 cm and distance of Q from centre is 25 cm. then find the length of redius. Bhai please answer bataoo

Answer»

ong>Answer:

7

if you draw diagram acc.to given data

it will be in the shape of a right ANGLED triangle.

I.e.sidesq.+sidesq.=hypsq.

it MEANS here,hyp=25,one SIDE =24.

we need to find other side.

so, sidesq.=25×25-24×24

sidesq.=49

sidesq.=7sq.

side=7.

hence PROVED.

Discussion

26.	Convert the angle into Degree,minute and second
Answer» ONG>ANSWER: PLEASE ....... ....

26.

Convert the angle into Degree,minute and second

Answer» ONG>ANSWER:

PLEASE

.......

....

Discussion

27.	X+2y
Answer» ong>ANSWER: Namaste namaste namaste namaste I don't UNDERSTAND what you have WRITTEN i THINK it has mistake

27.

X+2y

Answer»

ong>ANSWER:

Namaste namaste namaste namaste

I don't UNDERSTAND what you have WRITTEN i THINK it has mistake

Discussion

28.	X-axis and y-axis are which type of lines
Answer» ong>ANSWER: IMAGINARY line PLEASE FOLLOW me

28.

X-axis and y-axis are which type of lines

Answer»

ong>ANSWER:

IMAGINARY line PLEASE FOLLOW me

Discussion

29.	Vic, then(a) **-7(b) I3-7(c) ->-7(d) -1 2-7
Answer» you MEAN by this.

Discussion

30.	4. Write five pairs of integers (a, b) such that a = b = -3. One such pair is (6,-2) because 6+(-2)=(-3).
Answer» you MEAN I don’t GET it. But this is the ANSWER I GUESS (-2-3) = 5

Discussion

31.	Find the sum : 2/3+7/5
Answer» ong>ANSWER: I don't no is this the PERFECT answer or not plz cross check the answer . Step-by-step explanation: = 2/3 +7/5 = 9/3 +5 =9/8

31.

Find the sum : 2/3+7/5

Answer»

ong>ANSWER:

I don't no is this the PERFECT answer or not plz cross check the answer .

Step-by-step explanation:

= 2/3 +7/5

= 9/3 +5

=9/8

Discussion

32.	A²+ 5I a=[1/3_2/3] find the metrics
Answer» ONG>Answer: hiiiiiii Step-by-step EXPLANATION: hopee u r grttttttttt

32.

A²+ 5I a=[1/3_2/3] find the metrics

Answer» ONG>Answer:

hiiiiiii

Step-by-step EXPLANATION:

hopee u r grttttttttt

Discussion

33.	II. 1. Find the equation of the common tangent of the following circles at their point of contact (i) x2 + y2 + 10x – 2y + 22 = 0, x2 + y2 + 2x – 8y + 8 = 0(ii) x2 + y2 - 8y - 4 = 0, x2 + y2 – 2x – 4y = 0+
Answer» rong>SOLUTION TO DETERMINE The equation of the common tangent of the following circles at their POINT of contact (i) x² + y² + 10x – 2y + 22 = 0 x² + y² + 2x – 8Y + 8 = 0 (ii) x² + y² - 8y - 4 = 0 x² + y² – 2x – 4y = 0 EVALUATION (i) Here the given equation of the circles x² + y² + 10x – 2y + 22 = 0 x² + y² + 2x – 8y + 8 = 0 The equation of the conic passing through the circles x² + y² + 10x – 2y + 22 + k ( x² + y² + 2x – 8y + 8 ) = 0 ⇒ (1 + k) (x² + y²) + ( 10 + 2k)x - ( 2+8k)y + (22+8k) = 0 Since the above equation represents equation of a line So COEFFICIENT of x² = coefficient of y² = 0 ∴ 1 + k = 0 ⇒ k = - 1 So the required equation of tangent is obtained by replacing k by - 1 Hence equation of the common tangent of the circles at their point of contact 8x + 6y + 14 = 0 ⇒ 4x + 3y + 7 = 0 (ii) Here the given equation of the circles x² + y² - 8y - 4 = 0 x² + y² – 2x – 4y = 0 Hence equation of the common tangent of the circles at their point of contact - 6x + 4y - 4 = 0 ⇒ 3x - 2y + 2 = 0 ━━━━━━━━━━━━━━━━ Learn more from Brainly :- $1.$ Find the slope of the chord of parabola y^2=4x whose midpoint is (1,1). Help with explanation brainly.in/question/13409021 2. The length of the latus rectum of the parabola 13[(x-3)^2+(y-4)^2 )= (2x-3y+ 5)^2 is brainly.in/question/24980361 3. A hyperbola has its center at (3, 4), a vertex at the point (9, 4), and the length of its latus rectum is 3 units. An EX... brainly.in/question/30210645

33.

II. 1. Find the equation of the common tangent of the following circles at their point of contact (i) x2 + y2 + 10x – 2y + 22 = 0, x2 + y2 + 2x – 8y + 8 = 0(ii) x2 + y2 - 8y - 4 = 0, x2 + y2 – 2x – 4y = 0+

Answer»

rong>SOLUTION

TO DETERMINE

The equation of the common tangent of the following circles at their POINT of contact

(i) x² + y² + 10x – 2y + 22 = 0

x² + y² + 2x – 8Y + 8 = 0

(ii) x² + y² - 8y - 4 = 0

x² + y² – 2x – 4y = 0

EVALUATION

(i) Here the given equation of the circles

x² + y² + 10x – 2y + 22 = 0

x² + y² + 2x – 8y + 8 = 0

The equation of the conic passing through the circles

x² + y² + 10x – 2y + 22 + k ( x² + y² + 2x – 8y + 8 ) = 0

⇒ (1 + k) (x² + y²) + ( 10 + 2k)x - ( 2+8k)y + (22+8k) = 0

Since the above equation represents equation of a line

So COEFFICIENT of x² = coefficient of y² = 0

∴ 1 + k = 0

⇒ k = - 1

So the required equation of tangent is obtained by replacing k by - 1

Hence equation of the common tangent of the circles at their point of contact

8x + 6y + 14 = 0

⇒ 4x + 3y + 7 = 0

(ii) Here the given equation of the circles

x² + y² - 8y - 4 = 0

x² + y² – 2x – 4y = 0

Hence equation of the common tangent of the circles at their point of contact

- 6x + 4y - 4 = 0

⇒ 3x - 2y + 2 = 0

━━━━━━━━━━━━━━━━

Learn more from Brainly :-

$1.$ Find the slope of the chord of parabola y^2=4x whose midpoint is (1,1). Help with explanation

brainly.in/question/13409021

2. The length of the latus rectum of the parabola

13[(x-3)^2+(y-4)^2 )= (2x-3y+ 5)^2 is

brainly.in/question/24980361

3. A hyperbola has its center at (3, 4), a vertex at the point (9, 4), and the length of its latus rectum is 3 units. An EX...

brainly.in/question/30210645

Discussion

34.	HCFएचसीएफ ऑफ 28 पॉजिटिव एटीट्यूड
Answer» ong>Answer: 2 X 2 X 7 = 28

34.

HCFएचसीएफ ऑफ 28 पॉजिटिव एटीट्यूड

Answer»

ong>Answer:

2 X 2 X 7 = 28

Discussion

35.	2. Simplify the following ratios0.05:1/2:4
Answer» ong>Answer: 0.05 : 1 and 1:2 The 1ST ONE is not to be SIMPLIFIED and 2ND can be..

35.

2. Simplify the following ratios0.05:1/2:4

Answer»

ong>Answer:

0.05 : 1 and 1:2

The 1ST ONE is not to be SIMPLIFIED and 2ND can be..

Discussion

36.	Differentiation of r = ae^theta cot alpha
Answer» > SORRY i am in class-8 MARK me BRANLIST

36.

Differentiation of r = ae^theta cot alpha

Answer»

>

SORRY i am in class-8

MARK me BRANLIST

Discussion

37.	Draw the graph of y = sin x in[-π/2, π/3]
Answer» ONG>ANSWER: soory☹️math WEAK...........

Discussion

38.	18. Total of all the item / number of 18 समूह के सभी संख्या =item=(A) Mean(A) औसत(B) Mode(B) बहुलक(C) Median(C) माध्यक(D) Quartiles(D) चतुर्थक
Answer» ONG>ANSWER: MODE ✌✌✌✌ according to me

38.

18. Total of all the item / number of 18 समूह के सभी संख्या =item=(A) Mean(A) औसत(B) Mode(B) बहुलक(C) Median(C) माध्यक(D) Quartiles(D) चतुर्थक

Answer» ONG>ANSWER:

MODE ✌✌✌✌

according to me

Discussion

39.	105+(70-50) simplify
Answer» ONG>Answer: 125 Step-by-step explanation: 105+ (70-50) =105+20 = 125

39.

105+(70-50) simplify

Answer» ONG>Answer:

125

Step-by-step explanation:

105+ (70-50)

=105+20

= 125

Discussion

40.	Rohan buys 15 computers and 15 printers . If the cost of one computer and one printer is Rs. 45,263 and Rs. 4737
Answer» ONG>ANSWER: What to FIND ???? The question is incomplete

Discussion

41.	Please solve and keep with explaination
Answer» ONG>Step-by-step EXPLANATION: $\tt \int log {x}^{2} \:dx \\ \\ \tt \longrightarrow \int 2 log x \: dx \\ \\ \tt Using \: by \: parts \\ \\ \tt Let\:u=logx \: \: \: v = 2 \\ \\ \tt \longrightarrow logx \int 2 dx - \int \frac{d(logx)}{dx} \int 2 dx \\ \\ \tt \longrightarrow logx . 2x - \int \frac{1}{x} . 2x \: dx \\ \\ \tt \longrightarrow 2xlogx - \int 2 dx \\ \\ \tt \longrightarrow 2xlogx - 2x + c \\ \\ \tt \longrightarrow \boxed{\bold{\red{\tt \int log{x}^{2} = 2xlogx - 2x + c }}}$

41.

Please solve and keep with explaination

Answer» ONG>Step-by-step EXPLANATION:

$\tt \int log {x}^{2} \:dx \\ \\ \tt \longrightarrow \int 2 log x \: dx \\ \\ \tt Using \: by \: parts \\ \\ \tt Let\:u=logx \: \: \: v = 2 \\ \\ \tt \longrightarrow logx \int 2 dx - \int \frac{d(logx)}{dx} \int 2 dx \\ \\ \tt \longrightarrow logx . 2x - \int \frac{1}{x} . 2x \: dx \\ \\ \tt \longrightarrow 2xlogx - \int 2 dx \\ \\ \tt \longrightarrow 2xlogx - 2x + c \\ \\ \tt \longrightarrow \boxed{\bold{\red{\tt \int log{x}^{2} = 2xlogx - 2x + c }}}$

Discussion

42.	Ex. 3( The area of a circle is 2251 sq. cm. Find the length of its arc subtending an angleof 120° at the centre. Also find the area ofthe corresponding sector.
Answer» ONG>Answer: 577 is Ans plz FOLLOW me

42.

Ex. 3( The area of a circle is 2251 sq. cm. Find the length of its arc subtending an angleof 120° at the centre. Also find the area ofthe corresponding sector.

Answer» ONG>Answer:

577 is Ans

plz FOLLOW me

Discussion

43.	7. Anshul bought 5 fies for Rs 400 and sold 4 ties for Rs 400, find the gain per cent. 8. Aryan bought one dozen oranges for Rs 30 and sold 10 oranges for Rs 30, find his profit per cent
Answer» ONG>Step-by-step explanation: 7)bought ties 5 price =400 per price=₹ 80 SOLD 4 ties =400 sold per ₹100 100-80/100 ×100 = 20% gain percent =20% 8) 1 dozen = ₹30 12 oranges = ₹30 1 oranges ₹2.5 sold ten oranges =₹30 it means per price ₹3 3-2.5/10 ×100 = 20%

43.

7. Anshul bought 5 fies for Rs 400 and sold 4 ties for Rs 400, find the gain per cent. 8. Aryan bought one dozen oranges for Rs 30 and sold 10 oranges for Rs 30, find his profit per cent

Answer» ONG>Step-by-step explanation:

7)bought ties 5 price =400 per price=₹ 80

SOLD 4 ties =400 sold per ₹100

100-80/100 ×100 = 20%

gain percent =20%

8) 1 dozen = ₹30

12 oranges = ₹30

1 oranges ₹2.5

sold ten oranges =₹30

it means per price ₹3

3-2.5/10 ×100 = 20%

Discussion

44.	If a and b are the zeros of the polynomial f(x) =4x²-6x+2 then find the value of (a) a²-b²
Answer» ONG>Answer: 4x²-4x-2x+2=0 4x(x-1)-2(x-1)=0 (4x-2)(x-1)=0 4x-2=0/x-1=0 4x=2/x=1 x=2/4/x=1 x=1/2/x=1

44.

If a and b are the zeros of the polynomial f(x) =4x²-6x+2 then find the value of (a) a²-b²

Answer» ONG>Answer:

4x²-4x-2x+2=0

4x(x-1)-2(x-1)=0

(4x-2)(x-1)=0

4x-2=0/x-1=0

4x=2/x=1

x=2/4/x=1

x=1/2/x=1

Discussion

45.	Can somebody answer this question fast for me?
Answer» ong>Answer: mate A is correct REST are rest in PEACE

45.

Can somebody answer this question fast for me?

Answer»

ong>Answer:

mate A is correct REST are rest in PEACE

Discussion

46.	There are 2465 students in a school .1529 of them are girls .how many are boys
Answer» ONG>ANSWER: 2465 - 1529 = 936 boys hai iska answer ok

Discussion

47.	If a and b are two whole numbers , then which of the following statement is not correct ? 1) a+b =b+a 2) ab =ba 3) a-b = b-a 4) none of these
Answer» ong>Answer: 1) a+b=b+a hope this HELPS you!!! PLEASE mark as brainleist!!

47.

If a and b are two whole numbers , then which of the following statement is not correct ? 1) a+b =b+a 2) ab =ba 3) a-b = b-a 4) none of these

Answer»

ong>Answer:

1) a+b=b+a

hope this HELPS you!!!

PLEASE mark as brainleist!!

Discussion

48.	Answer the above questions please
Answer» ONG>ANSWER: yryeuririt9trut8t8titotouthrhrb rhtjjru4hth4hrjrjrhry4i4h4hy4u4i4h4h4 rhtii5itntjrjriurhth4jrjjrj4 iru4u4i4h4hhehrheb hhehehehehher

Discussion

49.	Hey! Evening, need some help in solving the Q in attachment!
Answer» ong>ANSWER: 2 is the answer mark me as the BRAINEST answer and FOLLOW me I will also follow you

49.

Hey! Evening, need some help in solving the Q in attachment!

Answer»

ong>ANSWER:

2 is the answer

mark me as the BRAINEST answer and FOLLOW me I will also follow you

Discussion

50.	Increase in production for the first 3 yrs respectively 3%4%,5%.the average production of 3 yrs is
Answer» ong>ANSWER: DEAR QUESTION is not COMPLETED....how I can help U..it is not proper question...

50.

Increase in production for the first 3 yrs respectively 3%4%,5%.the average production of 3 yrs is

Answer»

ong>ANSWER:

DEAR QUESTION is not COMPLETED....how I can help U..it is not proper question...

Discussion

Explore topic-wise InterviewSolutions in Current Affairs.

1. Write the largest and the smallest 8-digit number and also find how many numbers lie betweenthese two numbers.atbomollamy 11h​

If the question is 3 1/9×21 so first we will convert 3 1/9 into 28/9 I don't know how it happens ​

Evaluate 22-4of(9-4) +4×3​

Root 2 2root 3 3root3​

Solve the simultaneous equation X+y=-2 Y=x-8

(√2 - √3)2 is equal to:​

4th question in ncert 7.1​

Find the value of x : 2/3=12/x​

Some isoxeles traingles are drawn below in each one angle is given find the other angle​

B) Convert 1.05 into a mixed fraction.​

In 371*085, replace * by a digit so that the number is divisible by 9?​

125ppp-27qqq-225ppq+135pqq​

2 ampere current is passed through a conductor for 1 min at 10 volt. The value of electric energy consumed in the wire will be​

the ENERGY CONSUMED is 1200 Joules

If the complex number z = 2-3i = x+iy then what is x and what is y​

X = 2 and Y = -3

It is by COMPARISON .

Calculate upto 4 decimals using longdivision method​

-12+3x^2-4x+x^3by(x+5)​

Which of the following is a Surd? i. √4 ii. √25/9iii.3^√11iv. 3^√ 8also please tell me how is it a surd? ​

100×(30+140) simplify​

Number of 4 letter word using the letters of word “MAHABHARAT” is 'a' , then remainder when a is divided by 100 is:

√9 is ....... number 1) neither rational nor irrational2)rational3) irrational4)none of these​

M)/164-6).-6. :) and C=Dand I is the unit matrix of order 2, then showthata) ABC=1b) AB - BA --.C.​

फाइंड द नंबर विच विल बी डिवाइड 398 एंड 436 लिविंग एंड 11 इन 15 रिस्पेक्टिवली​

The slope of the line passingthrough the points (0, -4) and(-6, 2) is *​

1. Find 'x' if mean of the following data is 15.46. Class - 0-6 , 6-12, 12-18, 18-24, 24-30. Frequency - 6,8,X,9,7. ​

From a point Q, the length of a tangent to a circle is 24 cm and distance of Q from centre is 25 cm. then find the length of redius. Bhai please answer bataoo​

Convert the angle into Degree,minute and second​

X+2y​

X-axis and y-axis are which type of lines​

Vic, then(a) **-7(b) I3-7(c) ->-7(d) -1 2-7​

4. Write five pairs of integers (a, b) such that a = b = -3. One such pair is (6,-2) because 6+(-2)=(-3).​

Find the sum : 2/3+7/5​

A²+ 5I a=[1/3_2/3] find the metrics ​

II. 1. Find the equation of the common tangent of the following circles at their point of contact (i) x2 + y2 + 10x – 2y + 22 = 0, x2 + y2 + 2x – 8y + 8 = 0(ii) x2 + y2 - 8y - 4 = 0, x2 + y2 – 2x – 4y = 0+​

HCFएचसीएफ ऑफ 28 पॉजिटिव एटीट्यूड ​

2. Simplify the following ratios0.05:1/2:4​

Differentiation of r = ae^theta cot alpha​

Draw the graph of y = sin x in[-π/2, π/3]​

soory☹️math WEAK...........

18. Total of all the item / number of 18 समूह के सभी संख्या =item=(A) Mean(A) औसत(B) Mode(B) बहुलक(C) Median(C) माध्यक(D) Quartiles(D) चतुर्थक​

MODE ✌✌✌✌

according to me

105+(70-50) simplify​

Rohan buys 15 computers and 15 printers . If the cost of one computer and one printer is Rs. 45,263 and Rs. 4737​

Please solve and keep with explaination​

Ex. 3( The area of a circle is 2251 sq. cm. Find the length of its arc subtending an angleof 120° at the centre. Also find the area ofthe corresponding sector.​

7. Anshul bought 5 fies for Rs 400 and sold 4 ties for Rs 400, find the gain per cent. 8. Aryan bought one dozen oranges for Rs 30 and sold 10 oranges for Rs 30, find his profit per cent​

If a and b are the zeros of the polynomial f(x) =4x²-6x+2 then find the value of (a) a²-b²​

Can somebody answer this question fast for me?

There are 2465 students in a school .1529 of them are girls .how many are boys​

If a and b are two whole numbers , then which of the following statement is not correct ? 1) a+b =b+a 2) ab =ba 3) a-b = b-a 4) none of these ​

Answer the above questions please ​

Hey! Evening, need some help in solving the Q in attachment!

Increase in production for the first 3 yrs respectively 3%4%,5%.the average production of 3 yrs is​

DEAR QUESTION is not COMPLETED....how I can help U..it is not proper question...

1. Write the largest and the smallest 8-digit number and also find how many numbers lie betweenthese two numbers.atbomollamy 11h

If the question is 3 1/9×21 so first we will convert 3 1/9 into 28/9 I don't know how it happens

Evaluate 22-4of(9-4) +4×3

Root 2 2root 3 3root3

(√2 - √3)2 is equal to:

4th question in ncert 7.1

Find the value of x : 2/3=12/x

Some isoxeles traingles are drawn below in each one angle is given find the other angle

B) Convert 1.05 into a mixed fraction.

In 371085, replace by a digit so that the number is divisible by 9?

125ppp-27qqq-225ppq+135pqq

2 ampere current is passed through a conductor for 1 min at 10 volt. The value of electric energy consumed in the wire will be

If the complex number z = 2-3i = x+iy then what is x and what is y

Calculate upto 4 decimals using longdivision method

-12+3x^2-4x+x^3by(x+5)

Which of the following is a Surd? i. √4 ii. √25/9iii.3^√11iv. 3^√ 8also please tell me how is it a surd?

100×(30+140) simplify

√9 is ....... number 1) neither rational nor irrational2)rational3) irrational4)none of these

M)/164-6).-6. :) and C=Dand I is the unit matrix of order 2, then showthata) ABC=1b) AB - BA --.C.

फाइंड द नंबर विच विल बी डिवाइड 398 एंड 436 लिविंग एंड 11 इन 15 रिस्पेक्टिवली

The slope of the line passingthrough the points (0, -4) and(-6, 2) is *

1. Find 'x' if mean of the following data is 15.46. Class - 0-6 , 6-12, 12-18, 18-24, 24-30. Frequency - 6,8,X,9,7.

From a point Q, the length of a tangent to a circle is 24 cm and distance of Q from centre is 25 cm. then find the length of redius. Bhai please answer bataoo

Convert the angle into Degree,minute and second

X+2y

X-axis and y-axis are which type of lines

Vic, then(a) **-7(b) I3-7(c) ->-7(d) -1 2-7

4. Write five pairs of integers (a, b) such that a = b = -3. One such pair is (6,-2) because 6+(-2)=(-3).

Find the sum : 2/3+7/5

A²+ 5I a=[1/3_2/3] find the metrics

II. 1. Find the equation of the common tangent of the following circles at their point of contact (i) x2 + y2 + 10x – 2y + 22 = 0, x2 + y2 + 2x – 8y + 8 = 0(ii) x2 + y2 - 8y - 4 = 0, x2 + y2 – 2x – 4y = 0+

HCFएचसीएफ ऑफ 28 पॉजिटिव एटीट्यूड

2. Simplify the following ratios0.05:1/2:4

Differentiation of r = ae^theta cot alpha

Draw the graph of y = sin x in[-π/2, π/3]

18. Total of all the item / number of 18 समूह के सभी संख्या =item=(A) Mean(A) औसत(B) Mode(B) बहुलक(C) Median(C) माध्यक(D) Quartiles(D) चतुर्थक

105+(70-50) simplify

Rohan buys 15 computers and 15 printers . If the cost of one computer and one printer is Rs. 45,263 and Rs. 4737

Please solve and keep with explaination

Ex. 3( The area of a circle is 2251 sq. cm. Find the length of its arc subtending an angleof 120° at the centre. Also find the area ofthe corresponding sector.

7. Anshul bought 5 fies for Rs 400 and sold 4 ties for Rs 400, find the gain per cent. 8. Aryan bought one dozen oranges for Rs 30 and sold 10 oranges for Rs 30, find his profit per cent

If a and b are the zeros of the polynomial f(x) =4x²-6x+2 then find the value of (a) a²-b²

There are 2465 students in a school .1529 of them are girls .how many are boys

If a and b are two whole numbers , then which of the following statement is not correct ? 1) a+b =b+a 2) ab =ba 3) a-b = b-a 4) none of these

Answer the above questions please

Increase in production for the first 3 yrs respectively 3%4%,5%.the average production of 3 yrs is