What are the coordinates of the terminal point for 8 = 4pie/3?

9514 1404 393

  B

Step-by-step explanation:

(4π)/3 is a 3rd-quadrant angle with a reference angle of π/3 = 60°. This means both coordinates of the terminal point are negative, and the x-coordinate has the smaller magnitude. The only applicable choice is ...

  B. (-1/2, -√3/2)

i think asking google will you get the answer to that question

4 and 5)16.97 or 12√2

6)15.59 or 9√3

7)y = 15.59 or 9√3     x =27

8)17.80