A ball is thrown into the air from a height of 4 feet at time t = 0. The function that models this situation is h(t)= -16t2 + 64t + 4, where t is measured in seconds and h is the height in feet. Use this information to answer the following questions.

A)What is the height of the ball after 2 seconds?
B)When will the ball reach a height of 50 feet?
C)What is the maximum height of the ball?
D)After how many seconds will the ball hit the ground?
E)What domain makes sense for the function?

With these: 18/36 = 1/? missing number change 1 5/8 to improper fraction. change 19/5 to a mixed number.

Consider the proof. given: segment ab is parallel to line de. prove: what is the missing statement in step 5?

Does the function satisfy the hypotheses of the mean value theorem on the given interval? f(x) = 4x^2 + 3x + 4, [−1, 1] no, f is continuous on [−1, 1] but not differentiable on (−1, 1). no, f is not continuous on [−1, 1]. yes, f is continuous on [−1, 1] and differentiable on (−1, 1) since polynomials are continuous and differentiable on . there is not enough information to verify if this function satisfies the mean value theorem. yes, it does not matter if f is continuous or differentiable; every function satisfies the mean value theorem.