Question

Find one positive and one negative angle coterminal to (2pi)/3. Express answer in radians.

Answer 1

I got this!!! wot woot!!!

Answer 2

Lol, I got it wrong on the test

Answer 3

add 2pi and subtract 2 pi.

Answer 4

topkart is that even possible that u got it wrong?

Answer 5

it was the easiest for me and I got it correct

Answer 6

I gave him the decimal answer and got partial credit

Answer 7

Can u show me?

Answer 8

I think that class is starting to get to me. Especially Richards comments

Answer 9

do this:


2pi/3 -2pi= 2pi/3 -6pi/3

Answer 10

that should get you the negative co-terminal

Answer 11

ok

Answer 12

for positive co-terminal: do 2pi/3 + 2pi

Answer 13

got it?

Answer 14

Yeah, 8.37, but how do you express it in radians

Answer 15

that is positive co-terminal