An engineer erects a 111-foot cellular telephone tower. Find the angle of elevation to the top of the tower at a point on level ground 62 feet from its base. Round your answer to one decimal place.
?
A. 60.8º
B. 64.8º?
C. 63.8º
D. 61.8º
E. 62.8º
Answer: A
Mathematics
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A. diverges B. converges
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Find price relatives for the item. Round to the nearest tenth of a percent.Item: MilkPrice then: $1.48 a gallonPrice now: $1.86 a gallon
A. 79.6% B. 125.7% C. 124.4% D. 132.0%
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Provide an appropriate response.Under what circumstances can a system of equations be solved more easily by graphing than be substitution?
What will be an ideal response?
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Simplify.x10 ÷ x5
A. 
B. x10 - x5
C. x5
D. x15
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