Which graph will represent the height of a Ferris wheel car starting at the bottom as the Ferris wheel goes around and time progresses?

65 8 7 4 5 6 8 4 3 2 1 9 5 6 4 2 1 6 5 1 5 1 3 2 3 5 multiply the third number in the first row by the seventh number in the third row. add this result to the fifth number in the second row. add to this total ten times the fourth number in the third row. subtract the eighth number in the first row from the result.

For which pair of functions is (gof)(a)=|a|-2?

Simplify the expression. -2/5(10+15m-20n)