The sun is 25º above the horizon. Find the length of a shadow cast by a building that is  feet tall (see figure). Approximate the answer to two decimal places.
?

?

A. 281.79 ft
B. 278.79 ft
C. 279.79 ft
D. 280.79 ft
E. 282.79 ft


Answer: B

Mathematics

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A. 12,300 ft3 B. 10,500 ft3 C. 9300 ft3 D. 7000 ft3

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A. Yes B. No

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Find the slope of the line. Interpret the slope in terms of rise and run.

A. ; The graph rises 1 unit for every 2 units of run.
B. 2; The graph rises 2 units for each unit of run.
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Mathematics