Multiple Choice
Choose the one alternative that best completes the statement or answers the question.
-The strength S of a rectangular wooden beam is proportional to its width times the square of its depth. Find the dimensions of the strongest beam that can be cut from a 
cylindrical log. (Round answers to the nearest tenth.) 
A) w = 6.9 in.; d = 9.8 in.
B) w = 7.9 in.; d = 8.8 in.
C) w = 7.9 in.; d = 10.8 in.
D) w = 5.9 in.; d = 10.8 in.
Correct Answer:
Verified
Correct Answer:
Verified
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