Find the domain of the graphed function. A. Xs0 B. -6 sxs9 C. -10s xso D. x is all real numbers, .

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step-by-step explanation:

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-14

step-by-step explanation:

2x2 – 2(x+4)

=2x2-2（5+4）

=4-2×9

=4-18

=-14

answerthe vertex form

step-by-step explanation:

a line is an defined derm because it

a)contains an infinite number of points b) can be used to create other geometric shapes c)describes something that does not have width or depth d) is a term that does not have a formal definition. a line is an undefined term because it: contains an infinite number of points.