The sphere and cylinder have the same radius and height. A sphere is inside of a cylinder with a same radius and height.

The volume of the cylinder is 18 m3. What is the volume of the sphere?
12 m3
15 m3
18 m3
27 m3

Find csc x if sin x + cot x cos x =√3 a. 9 b. 3 c. √(3)/2 d. √(3)

How do you do the foil method with polynomials?

In the picture below, line pq is parallel to line rs, and the lines are cut by a transversal, line tu. the transversal is not perpendicular to the parallel lines. note: figure is not drawn to scale. which of the following are congruent angles?