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AssignmentMultiple Choice

Performance Task: Trigonometric Identities

Question 1 • S1S-OC: Pre-Calculus B (E3710 - AG)

How can the vector in the graph be described?

Answer
A
The magnitude is , and the direction angle is about 34°.
B
The magnitude is , and the direction angle is about 146°.
C
The magnitude is , and direction angle is about 34°.
D
The magnitude is , and the direction angle is about 146°.
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