Question

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A vector is 7 centimeters at a bearing of 120° from the horizontal.

Find the magnitude of its horizontal component.

|x = v cos ©

A. |x| = - 3.5
B. |x| = 6.1
C. |x| = 7
D. |x| = 120°​

Answer 1

Answer:

5x7=35

5x7=5x(5+2)

5x7=(5x3)+(5x4)

5x7=20+15

5x7=35

Step-by-step explanation: