Question

The measure of angle θ is 600°.
The point (x, y) corresponding to θ on the unit circle is :
x;
a. -(3^(1/2))/2
b. -1/(2^(1/2))
c. -1/2
d. (3^(1/2))/2

y;
a. -(3^(1/2))/2
b. -1/2
c. 1/2
d. (3^(1/2))/2

Answer 1

subtract 360 until you get positive angle between 0 to 360

Answer 2

what?

Answer 3

given angle is 600
so subtract 600-360
to get an angle between 0 to 360 degree
it will be easy to find exact value on the unitt circle

Answer 4

i don't know what that means. that's why im asking for help. clearly.

Answer 5

angle on unit circle start from 0 to 360 degree
so 600 is bigger than 360
that's why it's easy to subtract first 600-360= 240
now if you look at the unit circle there is 240 angle at 3rd quadrant