Exponential Percent Rate of Change

Is this exponential growth or decay?

• Growth
• Decay

What type of function is y = 7(5/4)^x?

• Exponential Growth
• Exponential Decay
• Linear
• None of the above

Is this exponential growth or decay?

• Growth
• Decay

Pick the equation that is exponential decay

• y=2000(0.88)
• y=0.5(1.88)

What does the model P=A(1+r)^t best represent?

• Exponential growth
• Simple Interest
• Compound Interest
• Exponential Decay

In an exponential function, what does the 'a' represent? 

• SLOPE
• RATE OF CHANGE
• Y-INTERCEPT
• COMMON RATIO

Determine if the exponential function is increasing or decreasing.

 $g(x)=6\cdot(\frac{1}{5})^x$  

• increasing

• decreasing

Determine if the exponential function is increasing or decreasing.

 $g(x)=2\cdot(5)^x$  

• increasing

• decreasing

Determine if the function describes exponential growth or exponential decay.

 $g(x)=3\cdot(0.045)^x$  

• exponential growth
  

• exponential decay
  

Determine if the function describes exponential growth or exponential decay.

 $g(x)=8\cdot(3.71)^x$  

• exponential growth
  

• exponential decay