Solve.A 15-foot fence on the property line would cast a 30-foot shadow on the shortest day of the year, and the north side of the apartment building is set back 80 feet from the property line. Find the maximum allowed height of the apartment building.

A. 51.33 ft
B. 47.67 ft
C. 40 ft
D. 55 ft


Answer: D

Mathematics

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Solve the problem.One end of a guy wire is attached to the top of a 10-foot pole and the other end is anchored into the ground 6 feet from the base of the pole. Find the length of the guy wire. Round to the nearest tenth of a foot when appropriate. 6 ft

A. 11.7 ft B. 12.3 ft C. 16 ft D. 16.6 ft

Mathematics

Change the numbers to their percent equivalents. Round to the nearest tenth of a percent.

A. 7% B. 70% C. 700% D. 0.7%

Mathematics

Find all solutions of the equation. Express the solution in radians.sin x = 

A.  + 2n?
B.  + 2n? or  + 2n?
C.  + 2n? or  + 2n?
D.  + 2n?

Mathematics

Provide an appropriate response.Find the multiplicative inverse of 3.

Fill in the blank(s) with the appropriate word(s).

Mathematics