Question

I need help making a table
3. One of the fireworks is launched from the top of a 70ft tall building with an initial
upward velocity of 150 ft/sec.
a. What is the equation for this situation? g=-32ft/s^2

b. When will the firework land if it does not explode? 9.28 seconds

c. Make a table for this situation so that it shows the height from time
t = 0 until it hits the ground.

Answer 1

here is the height versus time t

h = 70 + 150 t - 16 t^2

Answer 2

Damon did this for you here:

http://www.jiskha.com/display.cgi?id=1453466988