Mathematics, 20.10.2019 07:00, carolhubble

Instructions: select the correct answer.

vector u has a magnitude of 5 units and a direction angle of 30°. vector v has a magnitude of 7 units and a direction angle of 120°. what is the direction angle of their vector sum?

a.) 82.21°

b.) 84.46°

c.) 85.11°

d.) 86.13°

Answers: 2

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Instructions: select the correct answer. vector u has a magnitude of 5 units and a direction angle of 30°. vector v has a magnitude of 7 units and a direction angle of 120°. what is the direction angle of their vector sum? a.) 82.21° b.) 84.46° c.) 85.11° d.) 86.13°

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Instructions: select the correct answer.

vector u has a magnitude of 5 units and a direction angle of 30°. vector v has a magnitude of 7 units and a direction angle of 120°. what is the direction angle of their vector sum?

a.) 82.21°

b.) 84.46°

c.) 85.11°

d.) 86.13°