A cannon ball is launched out of a cannon at an initial velocity of 10 meters per second. The cannon is initially 0.8 meters from the ground.
a) What is the equation that models this situation?

b) When does the cannon ball reach the maximum height?

c) What is the maximum height?

d) How long is the cannon ball in flight before it reaches its target?

e) How high is the cannon ball after 5 seconds?

f) What is the vertical velocity of the missile?