Question

What is the value of sin 0 given that (3-4) is a point on the terminal side of 0

Answer 1

Using trigonometric relations, we will see that:

sin(θ ) = -0.8

How to get the sine of the angle?

For any point (x, y), the angle between the positive x-axis and the ray that connects the origin with the point (x, y) is:

θ = Atan(y/x)

In this case, the point is (3, -4), then the angle is:

θ = Atan(-4/3) = -53.13°

Then the sine of theta is:

sin(θ  = -53.13°) = -0.8

If you want to learn more about trigonometric functions:

brainly.com/question/8120556

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