Intro to Exponential Functions Review

Write the equation that represents the table below:

• y=1/2(4)^x

• y=2(4)^x

• y=4(2)^x

• y=4(1/2)^x

What type of function describes the story below?
You have $5 and triple your money every day. 

• Linear

• Exponential

• Neither

• A

• B

• C

• D

Is the table linear or exponential?

• Linear Table

• Exponential Table

Is the table linear or exponential?

• Linear Table

• Exponential Table

Is the situation linear or exponential?

• Linear Situation

• Exponential Situation

Is the situation linear or exponential?

• Linear Situation

• Exponential Situation

Rewrite in Exponential Form.

• A

• B

• C

• D

In an exponential function y = ab^x, what does the 'a' represent? 

• slope

• rate of change

• y-intercept

• common ratio