27 733
Assignments Done
98,1%
Successfully Done
In June 2015
Your physics homework can be a real challenge, and the due date can be really close - feel free to use our assistance and get the desired result.
Be sure that math assignments completed by our experts will be error-free and done according to your instructions specified in the submitted order form.
Get a free quote.
Check the website
 Easy as ABC! Just provide us with clear instructions and wait for the completed assignment.

Answer on Calculus Question for Meli Gomez

\
\
Question #3431
The equation for a projectile's height versus time is h(t)=-16t^2+vt+h
A tennis ball machine serves a ball vertically into the air from a height of feet, with an initial speed of 130 feet per second. What is the maximum height,in feet, the ball will attain

Let&#039;s take the first derivative:
h&#039;(t) = -32t +v.
The maximum height is obtained when h&#039;(t) = 0:
-32t = -v
t = v/32
t = 130/32 = 4.0625 s

h(4.0625) = -16 (4.0625)2 + 130 *4.0625 +0 = 264.0625 ft.