Given f(x)=x^2 and g(x)=x-6 find values of x for which g(x)=0

What is the expression in factored form? -20x^2 - 12x a. 4x(5x+3) b. -4x(5x-3) c. -4(5x+3) d. -4x(5x+3)

Atriangular field has sides of lengths 21, 39, and 41 yd. find the largest angle. (round your answer to the nearest degree.)

Jordan got 27 out of 90 correct on his test . what fraction of the marks did her get correct