Height of Rocket after 5 seconds and initial height

Question

NASA launches a rocket at  seconds. Its height, in meters above sea-level, in terms of time is given by .How high is the rocket after 5 seconds?

How high was the rocket when it was initially launched?

Answer 1

h(5)= -4.9(25)+244(5)+332

= -122.5 +1220+332

= 1552-122.5

= 1430.5 meters after 5 seconds

h(0)= 332 meters at time t=0