A, b, and c are collinear, and b is between a and c. the ratio of ab to bc is 1: 2.
if a is at (-9, -7) and b is at (-4,-6), what are the coordinates of point c?
c =
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Reflect the point (7,0) across the y-axis

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?

The median am of triangle ∆abc is half the length of the side towards which it is drawn, bc . prove that triangle ∆abc is a right triangle, and find angle mac and abm