word+problem


 * Using Quadratic Equations**

A model rocket is launched vertically with a starting velocity of 100 feet per second. After how many seconds will the rocket be 50 feet above ground?

Other than vocabulary, students need to know the vertical motion formula h= -16t^2 + vt + s h = height t = time in seconds v = starting velocity in feet per second s = starting height in feet

Contact local rocket club for guest teacher

You lost me at vertical motion formula. LOL!!!!