Solve the equations below exactly. Give your answers in radians, and find all possible values for t in the interval 0 (less than or equal to ) t (less than or equal to) 2 pi
If there is more than one
answer, enter your solutions in a comma separated list.

(a) sin (t) = - square root of 3 divide by 2
when t=

(b) cos (t) = 1/2
when t=

See below (along with unit circle attached)

Step-by-step explanation:

It really helps to use the unit circle! I've attached it below for your convenience. Keep in mind that a point on the unit circle is defined by where is measured in radians.

college

hi there!

question 1 answer: p/q can be terminating when q = 5^m * 2^n

question 2 answer: -1 and -1

question 3 answer: -4

question 4 answer: 5/12

hope this : )