Subject: Maths, asked on 1/5/19

## Let f:[-1,1] onto [3,5] be a linear polynomial. Subject: Maths, asked on 24/12/19

## Nationalism?, which emerged as a force in the late 19th century, means (a) strong devotion for one?s own country and its history and culture. (b) strong devotion for one?s own country without appreciation for other nations. (c) strong love for one?s own country and hatred for others. (d) equally strong devotion for all the countries of the world.

Subject: Maths, asked on 31/12/20

## Lavanya throws a ball upwards, from a rooftop, which is 20 m above from ground. It will reach a maximum height and then fall back to the ground. The height of the ball from the ground at time t is h, which is given by                                  h =− 4t^2 + 16t + 20 . On the basis of the given information, answer the following --> What is the maximum height reached by the ball?       (a) 54 m (b) 44 m (c) 36 m (d) 18 m

Subject: Maths, asked on 20/4/14

## Find the quadratic polynomial whose sum and product of the zeroes are 21/8 and 5/16 respectively

Subject: Maths, asked on 14/5/15

## the zeroes of quadratic polynomial x^2 + 1750x + 175000 are..... a) both negative b) one positive one negative c) both positive d) both equal explain the ans with solution plzzzzzzzzzzz

Subject: Maths, asked on 29/9/13

## how to calculate mode if two classes have same and highest frequency (bimodal) ?

Subject: Maths, asked on 10/4/20

## find quadratic polynomial using sum and product of zeros

Subject: Maths, asked on 24/12/19

## Pick out the correct definition to define the term ?Plebiscite?. (a) Plebiscite is a direct vote by which only the female members of a region are asked to accept or reject a proposal. (b) Plebiscite is a direct vote by the female members of a matriarchal system to accept or reject a proposal. (c) Plebiscite is a direct vote by only a chosen few from the total population of a parti-cular region to accept or reject a proposal. (d) Plebiscite is a direct vote by which all the citizens of a region are asked to accept or reject a proposal.

Subject: Maths, asked on 12/7/17

## Solve the following system of linear equation graphically : 3x+y-12=0 and x-3y+6=0 . Shade the region bounded by these lines and x axis . Also find the ratio of areas of triangle formed by the given lines with x axis and y axis

Subject: Maths, asked on 9/3/21

## Case Study Based: Parabola : A parabola is the graph that results from plx) = ax2+ bx2+c Parabola is symmetric about a vertical line which is called axls of symmetry The axis of symmetry runs through the maximum and minimum point of the parabola which is called the vertex. (a) lf the suspension bridge is represented by x2-2x-3, then it's zeroes are: (i)2,-1       (ii)3,-1 (iii)-1,-3    (iv)-1,4 (b)lf the suspension bridge is represented graphically, .then the number of zeroes of quadratic equation of parabolic cable is equal to the number of points where the graph of cable:  (i) intersect y-axis                 (ii) intersects x-axis (iii)either x-axis or y-axis     (iv)none of these (c) The cable of suspension bridge is represented graphically as shown in the given figure. Find the number of its zeroes (i)1  (ii)0 (iii)2 (iv)3 (d) Graph of a quadratic polynomial is a (i)straight line  (ii)circle (iii)parabola      (iv)ellipse e) The representation of cables of suspension bridge whose one zero is 5 and sum of the zeroes is 0, is (i)x2  - 5x + 25 (ii) x2 - 25 (iii)x2 - 5          (iv) x2 - √5

Subject: Maths, asked on 3/8/13

## If α and are the zeroes of the quadratic polynomial f(x) =x3-7x-6x find a polynomial whose zeroes are 2α=3β and 3α +2βPLEASE REPLY!!!! :)

Subject: Maths, asked on 9/7/12

## What will be the value of k, if the zeroes of x2+kx+12 differ by 1?

Subject: Maths, asked on 3/1/18

## Solve this

Subject: Maths, asked on 28/5/12

## find the pair of integer (a,b) such that a3+a2b+ab2+b3+1=2002 .

Subject: Maths, asked on 31/3/14

## in an AP Tn+5=35 and Tn+1=23 .then the common difference is

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