Graphing logarithm function

What is the inverse of an exponential function?

• Quadratic function

• Linear function

• Cubic function

• Logarithmic function

Tags

CCSS.HSF-BF.B.4A

What does the graph of log base 2 of x look like?

• Starts at the origin and rises

• None of the above

• Vertical asymptote at x=0, passing through (1,0) and (2,1)

• Horizontal line

Tags

CCSS.HSF-IF.C.7E

What is the domain of a basic logarithmic function?

• All real numbers

• All negative real numbers

• From zero to one

• All positive real numbers

How does the graph of 'log base three of x minus one plus two' shift?

• No shift

• Shifts right and down

• Shifts right and up

• Shifts left and down

What happens to the graph of a logarithmic function when the inside of the log is negated?

• Reflects across the origin

• No reflection

• Reflects across the x-axis

• Reflects across the y-axis