When graphing 2 lines on the same graph, which of the following will result in an algebraic solution that is the point (x, y)?

Which shows one way to determine the factors of 4x3 + x2 – 8x – 2 by grouping?

Consider circle c with angle acb measuring 3/4 radians.if minor arc ab measures 9 inches, what is the length of the radius of circle c? if necessary, round your answer to the nearest inch.

In δabc, m∠acb = 90°, cd ⊥ ab and m∠acd = 45°. find: a find cd, if bc = 3 in