5-4: Quizizz - Interpreting Quadratics

• 256 seconds

• 3 seconds

• 7 seconds

• 112 seconds

• 256 feet

• 3 feet

• 256 inches

• 112 inches

• 256 seconds

• 3 Seconds

• 7 seconds

• 112 seconds

• 256 feet

• 3 feet

• 7 feet

• 112 feet

• 64 ft

• 2 ft

• 64 in

• 2 in

• 64 ft

• 2 ft

• 64 in

• 2 in

• 64 sec

• 2 sec

• 0 sec

Adriel is a chemical technician who oversees holiday fireworks displays. For the next holiday, he is planning to launch rockets carrying fireworks from a hill 80 ft above the lake. The rocket explodes at its maximum height and then falls into the lake.

After how many seconds did the rocket reach it's maximum height?

Adriel is a chemical technician who oversees holiday fireworks displays. For the next holiday, he is planning to launch rockets carrying fireworks from a hill 80 ft above the lake. The rocket explodes at its maximum height and then falls into the lake.

About what is the rocket's maximum height?

• 140 ft

• 64 ft

• 145 ft

• 160 ft

Adriel is a chemical technician who oversees holiday fireworks displays. For the next holiday, he is planning to launch rockets carrying fireworks from a hill 80 ft above the lake. The rocket explodes at its maximum height and then falls into the lake.

After how many seconds did the rocket reach it's maximum height?