Question

angle made by vector 3^1/2^i+^j with X-axis is

Answer 1

A = √3i + j

Here x = √3 and y = 1

Tanθ = y / x
Tanθ = 1 / √3
Tanθ = Tan30
θ = 30°

Angle made by vector with x-axis is 30°

Answer 2

Answer:

Explanation:

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