1) Determine the two angles
sin(2?)=0.9179.
2)Determine the solution sets
12cos^2?=3
I have no idea of what is happening...
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Basic Math
1) Determine the two angles
sin(2?)=0.9179.
2)Determine the solution sets
12cos^2?=3
I have no idea of what is happening when the professor explainshow they got the angles or soln sets, they automatically know whatquadrant it is in and what angle it should be, and what the nextangle(s), sets are. I cant imagine it. I don't know how they seethat on the unit circle.
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