Graphing Exponential Functions and Solving Exponential Equations

Solve for x.
3^x = 27

• 2

• 4

• 3

• 5

Logarithmic functions are the inverse of...

• Linear Functions

• Exponential Functions 

• Quadratic Functions 

• Polynomial Functions 

What is a, the starting term, for the function: f(x) = 300(1.16)^x?

• 300

• 1.16

• .16

• x

What equation matches the graph?

• f(x) = 3^x

• f(x) = (⅓)^x

• f(x) = log₃(x)

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What equation matches the graph?

• f(x) = 3^x

• f(x) = (⅓)^x

• f(x) = log₃(x)

Which graph is an exponential function?

• red

• blue

• green

• none

Does the data show exponential or linear behavior? What's the equation?

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