Posted by **lindy** on Monday, November 30, 2009 at 5:21pm.

A red ball and a green ball are simultaneously tossed into the air. The red ball is given an initial velocity of 96 feet per second, and its height, t seconds after it is tossed is (-16t^2 + 96t) feet. The green ball is given an initial velocity of 80 feet per second, and its height, t seconds after it is tossed is (-16t^2 +80t) feet.

1: Write the algebraic expression in simplest form that represents the difference in heights between the two balls at any time, t.

2: How much higher is the red ball after 2 seconds?

## Answer this Question

## Related Questions

- algebra - Height difference. A red ball and a green ball are simultaneously ...
- Algebra - Height difference. A red ball and a green ball are simultaneously ...
- College Math II - If a ball is tossed into the air from a height of 6 feet with ...
- ALGEBRA 1 - The height h is the time of seconds that the ball has been in the ...
- Math - You throw a ball into the air with an initial vertical velocity of 31 ...
- math - Mariano is standing at the top of a hill when he kicks a soccer ball into...
- Math - The height of a golf ball that is hit into the air with an initial ...
- Algebra - The height of a ball thrown directly up with a velocity of 40 feet per...
- Physics - A red ball is thrown down with an initial speed of 1.3 m/s from a ...
- physics - A red ball is thrown down with an initial speed of 1.2 m/s from a ...

More Related Questions