Question

Use the fact that there are 2 radians in each circle to find another angle, smaller than 2 pi, that is equivalent to 17 pi/6.




B. Find the sine of the angle you found in part i. This is also 17 pi/6.

Answer 1

keep subtracting \(2\pi\) until you get a number between \(0\) and \(2\pi\).

Answer 2

I don't even understand the question. Why do I subtract 2 pi?

Answer 3

ok, you know the angle 0 is pretty much the same angle as 2pi?

Answer 4

?

Answer 5

pi is the same angle as 3 pi? make sense?

Answer 6

On the unit circle? Yes

Answer 7

Because it goes around and comes back to its origin?

Answer 8

exactly

Answer 9

so given any angle we can always add and subtract until we get between 0 and 2pi?

Answer 10

does that make sense?

Answer 11

0 degrees and 2 pi radians?