Solve the following:

NO BOTS OR PEOPLE WANTING POINTS OR TROLL ANSWERS! AND NO LINKS!!!

Write the sine and cosine values of a, b, respectively, in the figure for (1) and (2) + explanation.

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

Harry the hook has 7 1/3 pounds of cookie dough.she uses 3/5 of it to bake cookie. how much cookie dough does she use to make cookie?