Math 2 Final Exam - Fall 202 1. The accompanying diagram shows a parabola. Which statement is not true?
a. The equation of the axis of symmetry is
b. The parabola has two x-intercepts.
X-2
c. The vertex point of the parabola is (-2,1).
d. The parabola has a minimum point.

2. A rocket leaves the barrel of a launcher at a height of 5 feet off the floor, with an initial velocity of 160 feet
per second. The equation describing the rocket's height after 1 seconds is h = -16° + 160 +5. The graph
below shows the rocket's height as a function of time
500
400
300
Height (feet)
200
100
123
5 6 7 8 9 10 1
Time (seconds)
What is the maximum height reached by the rocket and how many seconds did it take for the rocket to reach
that height?
a. It reached 425 feet in 10 seconds.
b. It reached 500 foct in seconds
C. It reached 405 feet in 5 seconds.
d. It reached 5 feet in 405 seconds