Topic 3 Test Review

Front

What does f(2) = 80 represent in the context of a baseball's speed?

Back

After 2 seconds the baseball is traveling at 80mph.

Front

What is the value of f(3) if f(3) = 4?

Back

4

Front

What are the y-values used to graph a function called?

Back

Range

Front

What does h(12) = 16 represent in the context of a plant's height?

Back

The plant is 16 inches tall after 12 weeks.

Front

What does f(3) represent in the context of a baseball's speed?

Back

The speed of the ball after 3 seconds.

Front

Define the term 'Domain' in relation to functions.

Back

The set of all possible input values (x-values) for a function.

Front

Define the term 'Range' in relation to functions.

Back

The set of all possible output values (y-values) for a function.

Front

What is a function?

Back

A relation that assigns exactly one output value for each input value.

Front

What does it mean if a function is increasing?

Back

The output values increase as the input values increase.

Front

What does it mean if a function is decreasing?

Back

The output values decrease as the input values increase.