Logarithmic Functions

What is the equation of the asymptote for the following function? $f\left(x\right)=\log\left(x+3\right)-1$  

• y = -3

• x = -3

• y = -1

• x = -1

Name the transformations in the equation:  $g\left(x\right)=2\log\left(x-1\right)$  

• Vertical stretch and translated 1 unit left

• Vertical compression and translated 1 unit left

• Vertical stretch and translated 1 unit right

• Translated 2 units up and 1 unit down

How do the y - values change in this function?  $t\left(x\right)=\log\left(x+4\right)+2$  

• They increase by 2.

• They decrease by  2.

• They increase by 4.

• They decrease by 4.

How does the x-values change in the function:  $r\left(x\right)=2\log\left(x\right)+1$  

• They increase by 2.

• They increase by 1.

• They increase by 3

• They don't change.

The inverse of logarithmic function is what type of function?

• Exponential

• Quadratic

• Linear

• Square Root