SOLUTION: Vectors A and B are at right angles. Find the magnitude and direction (from vector A) of the resultant. A = 11.8 B = 35.8 A) R = 37.7, θ = 18.2° B) R = 37.7, &#9

Algebra ->  Vectors -> SOLUTION: Vectors A and B are at right angles. Find the magnitude and direction (from vector A) of the resultant. A = 11.8 B = 35.8 A) R = 37.7, θ = 18.2° B) R = 37.7, &#9      Log On


   

Question 1098096: Vectors A and B are at right angles. Find the magnitude and direction (from vector A) of the resultant.
A = 11.8
B = 35.8

A) R = 37.7, θ = 18.2°

B) R = 37.7, θ = 71.8°

C) R = 6.9, θ = 71.8°

D) R = 6.9, θ = 18.2°
Answer by Alan3354(69443) About Me  (Show Source):
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Vectors A and B are at right angles. Find the magnitude and direction (from vector A) of the resultant.
A = 11.8
B = 35.8

A) R = 37.7, θ = 18.2°

B) R = 37.7, θ = 71.8°

C) R = 6.9, θ = 71.8°

D) R = 6.9, θ = 18.2°
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Hint: the magnitude of the resultant is the hypotenuse.