Quadratic Graphs

Mrs. Martone's 7th grade science class built and launched rockets. The graph below shows the height, in feet, over time, in seconds, of a student's rocket. Use the graph to answer the questions below. How long was the rocket in the air?

• 1 second

• 7 seconds

• 14 seconds

The graph below shows the height, in feet, over time, in seconds, of a student's rocket. Use the graph to answer the questions below. What was the maximum height the rocket reached?

• 25 feet

• 45 feet

• 65 feet

• 85 feet

Mrs. Martone's 7th grade science class built and launched rockets. The graph below shows the height, in feet, over time, in seconds, of a student's rocket. Use the graph to answer the questions below. How long did it take the rocket to reach its maximum height?

• 1 second

• 5 seconds

• 7 seconds

• 11 seconds

Mrs. Martone's 7th grade science class built and launched rockets. The graph below shows the height, in feet, over time, in seconds, of a student's rocket. Use the graph to answer the questions below. What is the height of the rocket at 5 seconds?

• 30 feet

• 60 feet

• 65 feet

• 70 feet

• 2.5 seconds

• 47 seconds

• 6 seconds

• 10 seconds

• 2.5 seconds

• 46 seconds

• 5 seconds

• 10 seconds

• -16 feet

• 46 feet

• 4 feet

• GRAVITY

• ~ -0.1 seconds

• ~ 2 seconds

• ~ 68 seconds

• ~ 4.1 seconds

• ~ 0 ft

• ~ 80 ft

• ~ 46 ft

• ~ 68 ft

• (-1,0), (5,0)

• (1,0), (-5,0)

• (0,-1), (0,5)

• (0,1), (0,-5)