4. Which of the following is a proper fraction?
A.73
B.56.
C.%
D.42

Which functions are even? check all of the boxes that apply. f(x) = x4 – x? f(x) = x2 – 3x + 2 f(x) = (x - 2) f(x) = x done

The parabola y = x² - 4 opens: a.) up b.) down c.) right d.) left

Explain how you can use the associative property to evaluate (7x50)x4.