Identify Several Types of Functions

• Linear

• Exponential

• Quadratic

• Not a function

• Linear

• Exponential

• Quadratic

• Not a function

• Linear

• Exponential

• Quadratic

• Not a function

The monthly cost, y, to use a cellphone for x minutes at a rate of 4 cents per minute.

• Linear

• Exponential

• Quadratic

• Not a function

The height of a softball, y, that was hit from a starting height of 4 feet traveling at a speed of 50ft/sec.

• Linear

• Exponential

• Quadratic

• Not a function

Identify the type of function.

• Linear

• Quadratic

• Exponential

Identify the type of function.

• Linear

• Quadratic

• Exponential

• Linear

• Exponential

• Quadratic

• Not a function

The amount of money, y, in an account after, x, years earning 4% interest compounded annually.

• Linear

• Exponential

• Quadratic

• Not a function

Identify the type of function.

• Linear

• Quadratic

• Exponential