Amanda thinks she has a different way to solve equations, by factoring the GCF out on both sides of the equation. Look at her work by solving the equation 3x+9=18

Volume of a cylinder with a radius of 13 in and height of 30 in

30 pts, will mark brainliestwhat is the period of the sinusoidal function? (picture 1)what is the minimum of the sinusoidal function? (picture2)what is the maximum of the sinusoidal function? (picture 3)

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