A volleyball player serves the ball which takes a parabolic path given by the equation h(t) = −(7/2)t² + (13/2)t + 1, where h(t) is the height of ball at any time t (in seconds), (t ≥ 0).

Question

CASE_STUDIESContinuity of a Function at a PointMaximum and Minimum Values of a FunctionCBSE PYQ2 sub-questions

Loading...

Similar Questions

Which of the following statements is true for the function f(x) = {x² + 3, x ≠ 0; 1, x = 0} ?

MCQ (Single)Continuity of a Function at a PointDifferentiability and Continuity

The number of points of discontinuity of f(x) = {|x|+3, if x ≤ –3; –2x, if –3 < x < 3; 6x+2, if x ≥ 3} is :

MCQ (Single)

Continuity of a Function at a Point

A function f(x) = |1 – x + |x|| is :

MCQ (Single)Continuity of a Function at a Point

Find the value of a and b so that function f defined as : f(x) = {(x – 2)/(|x – 2|) + a, if x < 2; a + b, if x = 2; (x – 2)/(|x – 2|) + b, if x > 2} is a continuous function.

TextDerivative of a FunctionContinuity of a Function at a Point

For what value of k, the function given below is continuous at x = 0? f(x) = {(√(4+x) – 2)/x, x ≠ 0; k, x = 0

MCQ (Single)Continuity of a Function at a Point

A store has been selling calculators at ₹ 350 each. A market survey indicates that a reduction in price (p) of calculator increases the number of units (x) sold. The relation between the price and quantity sold is given by the demand function p = 450 – (1/2)x.

CASE_STUDIESMaximum and Minimum Values of a Function