The height, in feet, of a t-shirt launched from a t-shirt cannon high in the stands at a football stadium is given by h(x)=-16x^

Question

3 years ago

9

The height, in feet, of a t-shirt launched from a t-shirt cannon high in the stands at a football stadium is given by h(x)=-16x^

2+64x+80, where x is the time in seconds after the t-shirt is launched. What is the maximum height of the t-shirt and how many seconds does it take to reach the maximum height?

Mathematics

1 answer:

Vilka [71] · Answer 1 · 2022-06-11T00:53:45+03:00

Vilka [71]3 years ago

5 0

max height is 144

take 3 seconds