Question

STUDY GUIDE HELP PLEASE what values for θ(0<θ<2pi) satisfy the equation?
3 sinθ= sin θ -1

Answer 1

Hint:

3 sinθ= sin θ -1

3 sinθ - sin θ = -1

2sinθ = -1

sinθ = -1/2

Answer 2

@jim_thompson5910 would the answer be pi/3 , 5 pi/3??

Answer 3

let me check

Answer 4

no that's not correct, look at the unit circle and find angles where the y coordinate is -1/2

Answer 5

@jim_thompson5910 @comeonskinnylove I got pi/6 , 3pi/6?

Answer 6

use this unit circle

http://www.regentsprep.org/Regents/math/algtrig/ATT5/600px-Unit_circle_angles_svg.jpg

Answer 7

7pi/6 and 11pi/6

Answer 8

nice catch, yes FutureMathProfessor got it

Answer 9

|Applies for all sin
dw:1370637035374:dw|