Question

Find the sine, cosine, and tangent of 360 degrees.

Sin 360 degrees = 1, cos 360 degrees = 0, tan 360 degrees = 1
Sin 360 degrees = 0, cos 360 degrees = 1, tan 360 degrees = 1
Sin 360 degrees = 1, cos 360 degrees = 0, tan 360 degrees = 0
Sin 360 degrees = 0, cos 360 degrees = 1, tan 360 degrees = 0

Answer 1

@nincompoop

Answer 2

Do you know the unit circle?

Answer 3

Not too familiar with it.

Answer 4

360 degrees = 0 degrees

Look into a unit circle and find 0 degrees. Then you'll see (x, y). x is the cosine and y is the sin. The tan is y/x.

Answer 5

UNIT CIRCLE: https://upload.wikimedia.org/wikipedia/commons/thumb/4/4c/Unit_circle_angles_color.svg/2000px-Unit_circle_angles_color.svg.png

Answer 6

so the cosine is 1, Sine is 0, and tan is 0?

Answer 7

Yes. :)

Answer 8

Okay cool :)
Can I get your help on a few more.?

Answer 9

Yeah sure. I can try.

Answer 10

Okay :)