Use the slope formula to determine the slope of the line that passes through the points r (1, 2) and s (5, 7)

In the diagram below? p is circumscribed about quadrilateral abcd. what is the value of x

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?

If cos(2x) = tan^2(y), show that cos(2y) = tan^2(x).