Domain and Range Discrete Continuous Interval

• {-2, 3, 7}

• [-2, 7]

• {1, 2, 3, 4}

• [1, 4]

• Linear Function

• Quadratic Function

• Exponential Function

• Piecewise

Describe the interval over which the given function is decreasing.

• -∞<x<4

• 4<x<3

• 0<x<1

• 0<x<-∞

What is the domain of the graphs?

Does the graph represent a function?

• Yes

• No

Pick the equation to match the graph to the function family

List the types of intervals that the graph demonstrates in order.

• decreasing, constant, increasing, constant

• increasing, decreasing, constant

• increasing, constant, increasing, constant

• increasing, constant, decreasing, constant

What is the positive interval on the function shown?

A mathematical relation for which each element of the domain corresponds to exactly one element of the range.

• relation

• domain

• range

• function

The complete set of possible values of the input of a function or relation.

• relation

• domain

• range

• function