the radii of two circular cylinders are in the ratio 2:3 and their heights are in the ratio 5:3 . Find the ratio of their curved surface area.​

Given: x + y = 6. if xe (-15, -6, -1), then which of the following sets of ordered pairs are solutions? © {(-15, -21), (-6, -12), (-1, -7)} [(-15, 21), (-6, , 7)} {(-15, 21), (-6, 12), (-1, -7)}

Which value is not a solution of 8x^3 – 1 = 0

Drag the tiles to the correct boxes to complete the pairs. match the cart-coordinates with their corresponding pairs of y-coordinates of the unit circle