The roots of y in the equation of y2-2y=-9/2 are

*let m∠cob = 50°30’, m∠aob = 70° and m∠aoc = 20°30’. could point c be in the interior of ∠aob? why? a. point c could be the interior of aob but it is not the only case b. point c is the interior of aob c. point c is not the interior of aob d. the given is not possible for the plane geometry answer

What is the simplified form of 400x100 ? o 200x10 o 200x50 0 20x10 • 20x50

What is the sum of 25x + 15y and (-18x - 6y)