Multiple Choice
Force A, at 260 pounds, and force B, at 710 pounds, make an angle of 95° with each other. Represent their respective vectors as complex numbers written in trigonometric form and solve for the resultant force to one decimal place.
A) Trigonometric form: 260(cos 0° + i sin 0°) + 710(cos 95° + i sin 95°)
B) Trigonometric form: 710(cos 0° + i sin 0°) + 260(cos 95° + i sin 95°) Resultant force: 734.5 pounds
C) Trigonometric form: 260(cos 95° + i sin 95°) + 710(cos 95° + i sin 95°) Resultant force: 734.5 pounds
D) Resultant force: 734.5 pounds
Correct Answer:

Verified
Correct Answer:
Verified
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