Drawing a vowel from letter tiles that spell out MATHEMATICS

∠aed is formed inside a circle by two intersecting chords. if minor arc bd = 70 and minor arc ac = 180, what is the measure of ∠ aed? a) 45° b) 50° c) 55° d) 60°

James was playing a game with his friends. he won 35 points. then he lost 15, lost 40 and won 55. how did he come out

Solve each equation using the quadratic formula. find the exact solutions. 6n^2 + 4n - 11