If f(x) = -4x 2 is vertically translated 6 units up to 9(2), what is the y-intercept of g(z)?

Is δ pmr similar to δ smn ? if so, which postulate or theorem proves these two triangles are similar?

Find the greatest common factor of -30x 4 yz 3 and 75x 4 z 2.

Point r divides in the ratio 1 : 5. if the coordinates of e and f are (4, 8) and (11, 4), respectively, what are the coordinates of r to two decimal places?