Which represents a quadratic function? f(x) = −8x3 − 16x2 − 4x f (x) = 3/4 x 2 + 2x − 5 f(x) = 4/ x^2 - 2/x + 1 f(x) = 0x2 − 9x + 7

Find the equation of the trend line (line of best fit). show your work i'm using the points (34,76) (42,91)

The ratio of wooden bats to metal bats in the baseball coach’s bag is 2 to 1. if there are 20 wooden bats, how many metal bats are in the bag?

Find all solutions for 2y - 4x =2 y = 2x + 1 site: socratic. org