Ms. belle wants to make cookies with the same number of chocolate chips per cookies. This table appears in her cookbook. What is the unit rate of chocolate chips per cookie

Based on the diagram, match the trigonometric ratios with the corresponding ratios of the sides of the triangle. tiles : cosb sinb tanb sincposs matches: c/b b/a b/c c/a

The probability that a student graduating from suburban state university has student loans to pay off after graduation is .60. if two students are randomly selected from this university, what is the probability that neither of them has student loans to pay off after graduation?

Cd is the perpendicular bisector of both xy and st, and cy=20. find xy.