H=2 and h>1, hope that helps
Check the picture below.
Make sure your calculator is in Degree mode.
Answer: 50%
Step-by-step explanation: theres 6 sides to a standard cube and 3 are even numbers, 3/6 is 50%
Answer: i believe its a x=2
Answer: The maximum height the football reaches = 51.89 feet.
Step-by-step explanation:
Given: The equation
gives the height h, in feet, of a football as a function of time t, in seconds, after it is kicked.
Differentiate the given equation, we get
(i)
Put 

Differentiate (i) w.r.t. t, we get
< 0 i.e. h is maximum at t= 1.65625
The value of h at t= 1.65625 will be 
Hence, the maximum height the football reaches = 51.89 feet.