Wednesday
October 1, 2014

Homework Help: Calculus

Posted by Jacke on Thursday, August 28, 2014 at 9:41pm.

1.if a ball is thrown into the air with a velocity of 35ft/s, it's height in feet after t seconds is given by y=35t-10t^2. Find the averag velocity for the time period beginning when t=4 and lasting 0.05s.
2.if a ball is thrown into the air with a velocity of 30ft/s, it's height in feet after t seconds is given by y=30t-20t^2. Find the instantaneous velocity when t=3

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

calculus - If a ball is thrown straight up into the air with an initial velocity...
Calculus - If a ball is thrown straight up into the air with an initial velocity...
Calculus - If a ball is thrown into the air with a velocity ofc 40ft/s,its ...
Calculus - If a ball is thrown straight up into the air with an initial velocity...
math - If a ball is thrown straight up into the air with an initial velocity of ...
cal - If a ball is thrown into the air with a velocity of 41 ft/s, its height (...
Math - If a ball is thrown straight up into the air with an initial velocity of ...
math - A ball is thrown into the air with an upward velocity of 20 ft/s. Its ...
math - An object that is falling or vertically projected into the air has it ...
math - The height h, in feet, of a ball above the ground t seconds after being ...

Search
Members