11.3 Assignment

Which of the following is an exponential function?

• y = x²

• f(x) = 3x³

• y = x³

• f(x) = 3^x

Describe this function.

• Exponential Growth

• Exponential Decay

• Linear Positive

• Exponential Growth

• Exponential Decay

• Quadratic

Describe the function.

• Exponential Growth

• Exponential Decay

• Linear

What is the "a" or y-intercept of the function?

• 2

• 1

• Growth

• Deacy

• Growth

• Deacy

• Up 2

• Down 2

• Up 3

• Down 3

Classify the model as Exponential GROWTH or DECAY.
A=1200(.85)⁶

• Growth
• Decay