If a function f is even, then for every point (x, y) on the graph off there exists another point on the graph in the form:
a. (-x,-y)
b. (x,-y)
C (-x, y)

the answer is here: : )

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add an image, and i will answer

step-by-step explanation:

in the math equation 8 x 7 = 56, the 8 and the 7 are both factors of 56, since in this lesson we will use square tiles to figure out the factors of a whole find as many different arrays as you can, but follow one important rule: all the rows must have the i can make two rows of nine, so 2 and 9 are both factors of 18.

step-by-step explanation:

mean, 40.6

step-by-step explanation: