Identifying Types of Functions

When graphing, which type of function is "straight as an arrow?"

• Linear

• Quadratic

• Exponential

• None of these

What type of function has a y-coordinates that eventually repeat on the graph?

• Linear

• Quadratic

• Exponential

• None of these

When looking at a table of coordinate points, which type of function has y-values that increase to a certain point & and then start decreasing, or decrease to a certain point & at then start increasing?

• Linear

• Quadratic

• Exponential

• None of these

When looking at a table of coordinate points, which type of function has y-values that increase or decrease, via multiplication/division?

• Linear

• Quadratic

• Exponential

• None of these

Is this table linear, quadratic, exponential, or none of the above?

• linear

• quadratic

• exponential

• none of the above

Is the function Linear, Quadratic, Exponential, or neither?

• Linear

• Exponential 

• Neither

• Quadratic

From the table, is this function Linear, Quadratic, Exponential, or neither?

• Linear

• Quadratic

• Exponential

• None of these

• Linear

• Quadratic

• Exponential

• Not a function

What type of function is y = 2^x ?

• Logarithmic

• Linear

• Quadratic

• Exponential

All functions are relations.

• True

• False