Given a table of values of a quadratic function, determine the vertex. Be sure to write all ordered pairs as (x, y) with no spaces.
(-4,0) (-3,-2.5) (-2,-4) (-1,-4.5) (0,-4) (-1,-2.5) (2,0) (3,3.5) (4,8)

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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: