What is
3a³b+4a²b² ‐7a⁸b +2ab -5a²h²+10a³h

Point r divides in the ratio 1 : 3. if the x-coordinate of r is -1 and the x-coordinate of p is -3, what is the x-coordinate of q? a. b. 3 c. 5 d. 6 e. -9

Segment an is an altitude of right δabc with a right angle at a. if ab = 2, squared 5 in and nc = 1 in, find bn, an, ac.

Solve each quadratic equation by factoring and using the zero product property. 10x + 6 = -2x^2 -2