The velocity of the object at t= 5 seconds is ft/second.

(Simplify your answer. Type an integer or a decimal.)

The maximum height occurs at t = seconds.

(Simplify your answer. Type an integer or a decimal.)

The height (feet) of an object moving vertically is given by s= - 16t² +256t+ 192, where t is in seconds. Find the object's velocity at t=5, its maximum height and when it occurs, and its velocity when s = 0.

The maximum height is feet.

(Simplify your answer. Type an integer or a decimal.)

Question 3 of 21

The velocity when s = 0 is feet/second.

(Round to the nearest hundredth.)

This test: 21 point(s) possible

This question: 1 point(s) possible

(...)

Submit test