Odd Even Increasing Decreasing Functions

If you replace the x value in an equation with a (-x) and the RESULT is the exact same function, that means the function:

TWO ANSWERS

• has y-axis symmetry

• has origin symmetry

• is even

• is odd

If you replace the x value in an equation with a (-x) and the RESULT is the opposite of the original function, that means the function:

TWO ANSWERS

• has y-axis symmetry

• has origin symmetry

• is even

• is odd

A function is decreasing when it is:

(TWO answers)

• Rising from left to right

• Falling from left to right

• Rising from right to left

• Falling from right to left

A function with y-axis symmetry is also called an:

• even function

• odd function

• weird function

• asymmetric function

A function with origin symmetry is also called an:

• even function

• odd function

• weird function

• asymmetric function

This function is INCREASING on what interval(s):

This function is DECREASING on what interval(s):

This function is DECREASING on what interval(s):

This function is INCREASING on what interval(s):

This function is INCREASING on what interval(s):