7.1 graphing exponential functions

For  $f\left(x\right)=4\cdot3^x$ , find the asymptote, domain, range and end behavior.

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Tags

CCSS.HSF-IF.C.7E

For  $f\left(x\right)=3^x$ , find the asymptote, domain, range and end behavior.

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Tags

CCSS.HSF-IF.C.7E

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

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Tags

CCSS.HSF-IF.C.8B

For  $f\left(x\right)=3^x+1$  , find the asymptote, domain, range and end behavior

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Tags

CCSS.HSF-IF.C.7E

What is the equation that best represents the graph?

• y=2^y
• y=2^x
• y=2^-x
• y=x²

Tags

CCSS.HSF.LE.A.2

What is the domain and range of the function y=2^x ?
Use the graph to help!

•  Domain: −∞<x<∞
  Range: y>0
• Domain: −∞<x<∞
  Range: y>1
• Domain: −2<x<∞
  Range: y>0
• Domain: −∞<x<∞
  Range: y>0

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Using the parent function y=3^x what would the graph of y=3^x+1 look like?

• Horizontal shift left one unit!
• Horizontal shift right one unit!
• Vertical shift up one unit!
• Vertical shift down one unit!

Tags

CCSS.HSF-IF.C.7E

What transformations have occurred from  $f\left(x\right)=2^x$   to  $g\left(x\right)=-3\left(2\right)^x-7$  

• Reflection across the y-axis, shrink by a factor of 3, horizontal shift left 7 

• Reflection across the asymptote, horizontal shift right 3, vertical shift down 7 

• Reflection across the asymptote, stretch by a factor of 3, vertical shift down 7 

• Stretch by a factor of 3, vertical shift down 7 

Tags

CCSS.HSF.BF.B.3

What type of function is f(x)=2(1/7)^x ?

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

Tags

CCSS.HSF-IF.C.8B

Is this exponential growth or decay?

• Growth
• Decay