3. Functions

For each function graphed, give the minimum and maximum values of ƒ(x) and the x-values at which they occur.

For each function graphed, give the minimum and maximum values of ƒ(x) and the x-values at which they occur.

To answer each question, refer to the following basic graphs. Which one is the graph of ƒ(x)=x²? What is its domain?

To answer each question, refer to the following basic graphs. Which one is the graph of ƒ(x)=x³? What is its range?

To answer each question, refer to the following basic graphs. Which one is the graph of ƒ(x)=|x|? What is the function value when x=1.5?

To answer each question, refer to the following basic graphs. Which one is the graph of ƒ(x)=∛x? Is there any open interval over which the function is decreasing?

To answer each question, refer to the following basic graphs. Which one is the graph of ƒ(x)=√x? What is its domain?

Determine the intervals of the domain over which each function is continuous.

Determine the intervals of the domain over which each function is continuous.

Determine the intervals of the domain over which each function is continuous.

Determine the intervals of the domain over which each function is continuous.

Determine the intervals of the domain over which each function is continuous.

Graph each piecewise-defined function.

Graph each piecewise-defined function.

Graph each piecewise-defined function.