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You can model the population of a certain city between 1955-2000 by the radical function p(x)=55,000 sqrt x-1945. using this model, in which year was the population of that city 220,000

Two angles are complementary. the larger angle is 36 more than the smaller angle. what is the measure of the larger angle?

The least common multiple is the multiple, other than 0, common to sets of multiples.