The figure below shows circle with center O and two perpendicular diameters Explain in a few sentences an outline of how you would use this figure to prove that ABCD is a square.

10 ! a train starts from grand city and travels toward belleville 388 miles away. at the same time, a train starts from belleville and runs at the rate of 47 miles per hour toward grand city. they pass each other 4 hours later. find the rate of the train from grand city.

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?

Which equation expression the relationship between the number of boxes b and the number of cans c and the proportion is 48