baseballguy1322
solve 2sinx=1 for 0≤ x < 2pi



This Question is Closed

myininaya
Best Response
You've already chosen the best response.
1
For what angles is sin(x) a half?


myininaya
Best Response
You've already chosen the best response.
1
Use this unit circle.

wio
Best Response
You've already chosen the best response.
0
dw:1380925444985:dw

myininaya
Best Response
You've already chosen the best response.
1
When do you see the ycoordinate (y=sin(theta)) is 1/2? For what values of theta?

baseballguy1322
Best Response
You've already chosen the best response.
0
30 and 150 degrees

wio
Best Response
You've already chosen the best response.
0
dw:1380925479951:dw

myininaya
Best Response
You've already chosen the best response.
1
Well put into radians. We are putting in radians because x in terms of radians.

baseballguy1322
Best Response
You've already chosen the best response.
0
pi/ 6 and 5pi/6

myininaya
Best Response
You've already chosen the best response.
1
That's right.

baseballguy1322
Best Response
You've already chosen the best response.
0
So that would be the final answer?