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What is that mirror image of ( 3,4) coordinate

Posted by Sana Ghufran Mohd Bilal 7 years, 9 months ago

CBSE > Class 09 > Mathematics

1 answers

Sachin Verma 7 years, 9 months ago

(-3,-4)

ANSWER

If the h,c and v are the height ,csa and the volume of cone prove that 3πvh³-c²h²l²+9v²=0?

Posted by Ishika Patkar 7 years, 9 months ago

CBSE > Class 09 > Mathematics

2 answers

Ishika Patkar 7 years, 9 months ago

Will you want to be my friend

Deeksha Kalyan 7 years, 9 months ago

Put value of h,c,v in this

ANSWER

Find the zero of p (x)=x-3

Posted by Baba Singh 7 years, 9 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

The probability of guessing the correct answer is x/2.If the probability of not guessing the correct answer of the question is 2/3 then what is the value of x

Posted by Parikshit Panwar 7 years, 9 months ago

CBSE > Class 09 > Mathematics

1 answers

Divya Singh 7 years, 9 months ago

Hi

ANSWER

a+b+c=9 and ab+ bc+ca=40 find a+ b+ c

Posted by Ragini Hansda 7 years, 9 months ago

CBSE > Class 09 > Mathematics

1 answers

Divya Singh 7 years, 9 months ago

Hello

ANSWER

A, b, c, d are four points on a line segment. If AB=CD,then prove that AC =BD

Posted by Karannoor Bhullar 7 years, 9 months ago

CBSE > Class 09 > Mathematics

1 answers

Divya Singh 7 years, 9 months ago

Hi

ANSWER

Prove that equal chord made equal angle at center?

Posted by Mohit Kumar 7 years, 9 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

Find the value of reflex anglea PQR

Posted by Keshav Kumar 7 years, 9 months ago

CBSE > Class 09 > Mathematics

2 answers

Divya Singh 7 years, 9 months ago

Hi

Radhe Yadav 7 years, 9 months ago

Full questions likha Karo plz

ANSWER

D is a point on side BC of a triangleABC such that AD=AC. Show that AB>AD

Posted by Kaveri Asopa 7 years, 9 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

Compound interest

Posted by Surya Chettri 7 years, 9 months ago

CBSE > Class 09 > Mathematics

1 answers

Pranjal Srivastava 7 years, 9 months ago

CI = P(1+r/100) to the power n

ANSWER

103 ×104 evaluate an algebraic identies

Posted by Vansh Kumar 7 years, 9 months ago

CBSE > Class 09 > Mathematics

3 answers

Khushi Sipro 7 years, 9 months ago

(100+3)(100+4) 100(100+4)+3(100+4) 10000+400+300+12 10712

Rakesh Sharma 7 years, 9 months ago

Nidhi f u c k

Nidhi Sukhija 7 years, 9 months ago

(100+3)(100+4)=(x+a)(x+b)

ANSWER

Value of root 3

Posted by Shravan Kapadia 7 years, 9 months ago

CBSE > Class 09 > Mathematics

3 answers

Vedika Reshma 7 years, 9 months ago

1.732051

Samridhi Agrawal 7 years, 9 months ago

1.73

Radhe Yadav 7 years, 9 months ago

1.73

ANSWER

Factorise x³-23x²+142x-120

Posted by Akshay Mundhe 7 years, 9 months ago

CBSE > Class 09 > Mathematics

2 answers

Parth Khandelwal 3 years, 10 months ago

1) Let p(x) = x3 – 23x2 + 142x – 120 The factors of –120 are ±1, ±2, ±3, ±4, ±5, ±6, ±8, ±10, ±12, ±15, ±20, ±24, ±30, ±60. By hit and trial method, we find that p(1) = 0. So x – 1 is a factor of p(x). Now, x3 – 23x2 + 142x – 120 = x3 – x2 – 22x2 + 22x + 120x – 120 = x2(x –1) – 22x(x – 1) + 120(x – 1) = (x – 1) (x2 – 22x + 120) [ On taking (x – 1) common] Now x2 – 22x + 120 can be factorised either by splitting the middle term or by using the Factor theorem. By splitting the middle term, we get x2 – 22x + 120 = x2 – 12x – 10x + 120 = x(x – 12) – 10(x – 12) = (x – 12) (x – 10) So, x3 – 23x2 – 142x – 120 = (x – 1)(x – 10)(x – 12)

Parth Khandelwal 3 years, 10 months ago

Solution x3 - 23x? + 142x - 120 =x3 - x? - 22x? + 22x + 120x - 120 =x?(x - 1) - 22x(x- 1) + 120(x - 1) =(x - 1)(x? - 22x + 120) =(x- 1) [x2 - 10x - 12x + 120] =(x - 1) [x(x - 10) – 12(x - 10)] =(x - 1)(x - 10)(x - 12)

ANSWER

In a class probability that students are in uniform is . Find the probability that students are not in uniform.

Posted by Sm Gt 7 years, 9 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

Find area of quadrilateral abcd with measurements angles b=90,ab=3cm,BC=4cm,CD=4cm,ad=5cm

Posted by Meghanath R 7 years, 9 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

X+y=8 & xy=15 then x^2 +y^2

Posted by Divya Daga 7 years, 9 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

The diagonal of cube is root 12 cm.what is length of its edge

Posted by Ankit Pal 7 years, 9 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

91/3 ×271/2÷31/6×3-2/3

Posted by Anuja Patil 7 years, 9 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

If pq parallel rs angle mxo=135 and angle myr=40 find angle xmy

Posted by Sukhen Dadhich 7 years, 9 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

A rectangular carpet has area 120m sqare and perimeter 46 metres. The length of its diagonal.....

Posted by Prithvi Raj Singh 7 years, 9 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

What is the form of a point on the line y=mx ?

Posted by Gunu Punia 7 years, 9 months ago

CBSE > Class 09 > Mathematics

1 answers

Mehal Jain 7 years, 9 months ago

It passes through the origin

ANSWER

1+

Posted by Priyavarat Singh 7 years, 9 months ago

CBSE > Class 09 > Mathematics

2 answers

Diksha Sharma 7 years, 9 months ago

What to do????

Deeksha Kalyan 7 years, 9 months ago

Soooo?

ANSWER

abcd is a rectangle the line through c perpendicular to ac meet ab produced at x and ad produced at y. prove that the points in d,b,x,y are concyclic.

Posted by Xyz Abc 7 years, 9 months ago

CBSE > Class 09 > Mathematics

1 answers

Xyz Abc 7 years, 9 months ago

In the last sentence there is no in . It is mistake

ANSWER

The lateral surface area of cube is

Posted by Mohd Kamran 7 years, 9 months ago

CBSE > Class 09 > Mathematics

2 answers

Saraswathi Thiruloga Chandar 7 years, 9 months ago

6a^2

Shanya My Love 7 years, 9 months ago

4a^2

ANSWER

√5 represent on number line

Posted by Harsh Kumar 7 years, 9 months ago

CBSE > Class 09 > Mathematics

1 answers

Shanya My Love 7 years, 9 months ago

Can't be shown in this app .

ANSWER

Thank you Jay Patel

Posted by Shree S 7 years, 9 months ago

CBSE > Class 09 > Mathematics

2 answers

Shree S 7 years, 9 months ago

For answering my question

Anurag Mishra 7 years, 9 months ago

What the reason

ANSWER

What is the total surface area of cone whose radius is r/2 and slant height is 2l

Posted by Shubham Joon 7 years, 9 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

Matlab sa padho airgggkd

Posted by Jennifer Abernathy 7 years, 9 months ago

CBSE > Class 09 > Mathematics

1 answers

Shanya My Love 7 years, 9 months ago

What?????

ANSWER

Sale

Posted by Jennifer Abernathy 7 years, 9 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

Gavar kahinke pafh bhi kiya karo thpda gadho

Posted by Jennifer Abernathy 7 years, 9 months ago

CBSE > Class 09 > Mathematics

1 answers

Shruti Paliwal 7 years, 9 months ago

???

ANSWER

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