Logarithmic Modeling

Determine the equation of the logarithmic regression function that models the given data set.

What type of function is being represented here?

• Linear

• Cubic

• Exponential

• Logarithmic

Determine x-intercept of the equation of the logarithmic regression function.

• There is no x-intercept 

• (1 , 0) 

• (0 , 1.06) 

• (1.06 , 0) 

Determine y-intercept of the equation of the logarithmic regression function.

• There is no y-intercept 

• (0 , 1) 

• (0 , 1.06) 

• (1.06 , 0) 

• about 7 years
• about 10 years
• about 18 years
• about 22 years

• x = 2

• x = -2

• y = 2

• y = -2

Log with a base "e" (log_e) is the same thing as...

• "e"

• Natural Logarithm (LN)

• Common Logarithm (Log)

• Natural Log, base "e"
  LN_e

Determine End Behavior of the equation of the logarithmic regression function.

• QI - QII

• QI - QIV

• QIV - QI 

• QIII - QIV 

Determine the domain of the logarithmic regression function.

Determine the range of the logarithmic regression function.