9. a poll was conducted asking students what their favorite snack is. the results are shown in the table below.
favorite snack - 12 students polled
chips
popcom
cookies
chips
popcorn
chips
cookies
candy
chips
popcom
fruit
candy
what is/are the mode(s)?

chips is the ultimate mode

step-by-step explanation:

to get mode its really you put the number in order but considering we are dealing with food, we will do it by how many times it was spoken and chips was the most that was spoken therefore it is the mode

(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 explanatio89