Unit 4B Study Guide Flashcardizz

Front

What is the minimum height reached by an acrobat launched from a trampoline if her height is modeled over time?

Back

The minimum height reached is 2 meters.

Front

Back

The transformation reflects over the x-axis, shifts left by 3 units, and shifts up by 6 units.

Front

What is the maximum height reached by a rocket launched from the ground if its height is modeled over time?

Back

The maximum height reached is 90 meters.

Front

How long does it take for a diver to reach the water if she jumps from a platform 15 meters high?

Back

It takes 2.0 seconds for the diver to reach the water.

Front

Back

a=1, h=-3, k=2.

Front

What does the term 'transformation' refer to in mathematics?

Back

Transformation refers to the process of changing the position, size, or shape of a graph.

Front

What is the vertex form of a quadratic function?

Back

Front

How do you determine the vertex of a parabola from its equation?

Back

Front

What is the significance of the 'a' value in the vertex form of a quadratic function?

Back

The 'a' value determines the direction of the parabola (upward if a > 0, downward if a < 0) and its width.

Front

What is the formula to find the maximum height of a projectile?

Back