Let f (x) = 7x3-2x-12and g (x) = - 3x3-8x2+10x

What is the function rule for (f+g) (x) ?

A. (f+g) (x) = 4x6-8x2+12x-12

B. (f+g) (x) = 4x6-8x2+8x-12

C. (f+g) (x) = 4x3-8x2+8x-12

D. (f+g) (x) = 4x3-12x2+8x-12

Josh is buying a RV and is taking out a loan in the amount of $20,000. His choices for the loan are a 5-year loan at 6.00% annual simple interest and a 6-year loan at 7.00% annual simple interest.

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Use the rule y=-x + 7 to fill in the blank if (-1, y) is on the graph then y=

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X + 1 + 2x+2=78 solve multi step equation

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f (x) = |x|+1 transform f by shifting it left 5 units and up 8 units, and write the new function equarion.

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Which rational number is equivalent to 3.27 repeating? A. 327/990 B. 27/99 C. 47/11 D. 3 27/10 E. 3 27/100