o hay guyz pre-calc help

[Silverhawk79]

Yeah, I need help yet again. I'm tired, and my brain isn't processing anything.

"Determine 2 coterminal angles (one positive and one negative) for each angle. Give your answers in radians."

18a. 7(pi)/6

18b. -11(pi)/6

kthxbai D:

[Zovistograt]

lol these are easy

just add and subtract 2(pi) for each >.>


18a. 19(pi)/6, -5(pi)/6

[Hi]

I remember this stuff from a few months ago. Reference angles, ew; coterminal angles, pretty easy to find.

[JMV]

Nah, do some work.

[sleepin_dude_99]

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