hey what the answer to write an equation that represents the distance traveled by car, d, for an amount of time ,t.​

Parabolas y=−2x^2 and y=2x^2 +k intersect at points a and b that are in the third and the fourth quadrants respectively. find k if length of the segment ab is 5.

If f(x) = 6x – 4, what is f(x) when x = 8? a2 b16 c44 d52

Find the simplified product: 2sqrt 5x^3(-3sqrt10x^2) a: -30sqrt2x^5 b: -30x^2sqrt2x c: -12x^2sqrt5x d: -6sqrt50x^5