Tuesday

April 21, 2015

April 21, 2015

Posted by **Coach** on Monday, May 7, 2012 at 11:44am.

Use the quadratic equation to determine how many seconds goes by before the ball hits the ground?

- algebra -
**MathMate**, Monday, May 7, 2012 at 9:24pmOn the ground, h(t)=0

h(t)=25t–16t²=t(25-16t)=0

Solve the values of t that make h(t)=0.

algebra - When a ball is thrown in the air, the height h of a ball in feet t ...

math HELP - When a ball is thrown in the air, the height h of a ball in feet t ...

Algebra - A ball is thrown into the air. The height h, in feet, of the ball can ...

algebra - A ball is thrown into the air with an upward velocity of 28 ft/s. Its ...

Algebra - A ball is thrown into the air with an upward velocity of 28 ft/s. Its...

College Algebra - Flight of a Ball If a ball is thrown upward at 96 feet per ...

algebra - When thrown into the air from the top of a 50 ft building, a ball’s ...

Algebra - A ball is thrown into the air. The height in feet of the ball can be ...

math - A ball is thrown into the air with an upward velocity of 20 ft/s. Its ...

Algebra 1 - A ball is thrown into the air with the in initial upward velocity of...