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He that is measured at 220° is a reflex angle. the opposite angle is obtuse. find the measure of obtuse .

An energy drink company claims that its product increases students' memory levels. to support its claims, the company issues advertisements claiming that 8 out of 10 people (chosen randomly from across the country) who tried their product reported improved memory. the missing component in this study is a .

Solving algebraic equations 2m+3=11