Given that point j is the incenter of triangle nop, find jk if jm = x-2 and jl = 3x - 8

What is the ratio for the surface areas of the cones shown below, given that they are similar and that the ratio of their radil and altitudes is 4: 3? 23

Select the conic section that represents the equation. 3x2 + 3y2 -2x + 4 = 0

An ant travels at a constant rate of 30cm every 2 minutes.at what speed does the ant travel per minute