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    Exam 7: Vectors, the Complex Plane, and Polar Coordinates
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    A Box Weighing 615 Pounds Is Held in Place on an Inclined
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A Box Weighing 615 Pounds Is Held in Place on an Inclined

Question 81

Question 81

Multiple Choice

A box weighing 615 pounds is held in place on an inclined plane that has an angle of 14°. What force is required to hold it in place? Round to the nearest pound.


A) 149 pounds
B) 609 pounds
C) 597 pounds
D) no solution

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