21 22 23 20 A rectangle with an area of x2 - 4x - 12 square units is represented by the model. What side lengths should be used to model the rectangle? e Of O (x + 2) and (x-6) (x + 6) and (x - 2) O (x + 2) and (x - 10) O (x + 10) and (x - 2) +2 -x-x-x-x-x-x +X - 1 - 1 - +х 1 - - - Submit Next Save and Exit Mark this and return javascript:void(0);​

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step-by-step explanation:

answer: the center is the median and/or mean of the data. the spread is the range of the data. and, the shape describes the type of graph. the four ways to describe shape are whether it is symmetric, how many peaks it has, if it is skewed to the left or right, and whether it is uniform. good luck

step-by-step explanation: