Which table has a constant of proportionality between y and 2 of 4?
Choose 1

What is the ratio for the surface areas of the cones shown below, given that they are similar and that the ratio of their radii and altitudes is 2: 1? submit

Abcd is reflected across the x- axis, then rotated 90 clockwise about the orgin, and finally reflected across the line y= x to form a’ b’ c’ .

Marco states that 7.696696669…… is a rational number because it is a repeating decimal. is he correct? justify your answer.