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Use continuity to evaluate the limit. lim x→16 20 + x 20 + x step 1 consider the intervals for which the numerator and the denominator are continuous. the numerator 20 + x is continuous on the interval the denominator 20 + x is continuous and nonzero on the interval

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

2. explain in words how you plot the point (4, −2) in a rectangular coordinate system.