Mathematics, 20.07.2019 10:00 hillarytrinh
An escalator ascends 45 feet over a horizontal distance of 30 feet. what is the angle of elevation?
Answers: 1
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Which of the following is true for the relation f(x)=2x^2+1
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An escalator ascends 45 feet over a horizontal distance of 30 feet. what is the angle of elevation?...
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