Exponential Functions - PCM Unit 6A

Given:

 $f(x)=2^{\left(x-1\right)}+3$  
Is this function growth or decay? 

Given the function

 $f(x)=2^{\left(x-1\right)}+3$  
select the h and k. 

• h = -1

• h = 1

• k = 3

• k = -3

Given:

 $f(x)=2^{\left(x-1\right)}+3$  
What is the horizontal asymptote?

Given:

 $f(x)=\frac{1}{3}^{\left(x+4\right)}-2$  
Is this function growth or decay? 

Given the function

 $f(x)=\frac{1}{3}^{\left(x+4\right)}-2$  
select the h and k. 

• h = -4

• h = 4

• k = -2

• k = 2

Given:

 $f(x)=\frac{1}{3}^{\left(x+4\right)}-2$  
What is the horizontal asymptote?

Does the graph represent an exponential growth or an exponential decay function?

• Exponential Growth

• Exponential Decay

Does the graph represent an exponential growth or an exponential decay function?

• Exponential Growth

• Exponential Decay

What type of function is 

 $f\left(x\right)=2\left(\frac{1}{7}\right)^x$  

• Exponential Growth

• Linear

• Exponential Decay

• None of the Above

What type of function is 

 $f\left(x\right)=7\left(\frac{5}{4}\right)^x$  

• Exponential Growth

• Linear

• Exponential Decay

• None of the Above