The same 20 movies were reviewed by two magazine columnists. The scores they gave are shown in the dot plots below. Based on the dot plots, which statement best explains whether one of these columnists generally gives higher scores than the other? Mr. Jackson's Movie Review Scores Ms. Stevens' Movie Review Scores +000 Nooo w+0000000 A +000000 +0 N+000000 от w+0000 A +000 OOT O 1 5 plz help ​

(x3 + 6x2 + 2x - 6) • (x - 1)

step-by-step explanation:

polynomial long division :

3.2     polynomial long division

dividing :   x4+5x3-4x2-8x+6

                              ("dividend")

by         :     x-1     ("divisor")

dividend     x4   +   5x3   -   4x2   -   8x   +   6

- divisor   * x3     x4   -   x3            

remainder         6x3   -   4x2   -   8x   +   6

- divisor   * 6x2         6x3   -   6x2        

remainder             2x2   -   8x   +   6

- divisor   * 2x1             2x2   -   2x    

remainder               -   6x   +   6

- divisor   * -6x0               -   6x   +   6

remainder                     0

quotient :   x3+6x2+2x-6   remainder:   0

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step-by-step explanation:

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i know the way

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the answer is c: divide the arc's degree measure by 360°, then multiply by the circumference of the circle.