Which theorem do you use to find x?

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.

Rewrite the following quadratic functions in intercept or factored form. show your work. f(x) = 3x^2 - 12

Qrst is a parallelogram. determine the measure of ∠q pls