SOLUTION: Determine the values of θ if sinθ= - squareroot3/2 and 0°≤ θ ≤ 360°
I know the values are θ= 240° and θ= 300°
But how do you find those va
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-> SOLUTION: Determine the values of θ if sinθ= - squareroot3/2 and 0°≤ θ ≤ 360°
I know the values are θ= 240° and θ= 300°
But how do you find those va
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Question 940171: Determine the values of θ if sinθ= - squareroot3/2 and 0°≤ θ ≤ 360°
I know the values are θ= 240° and θ= 300°
But how do you find those values?
You can put this solution on YOUR website! sinθ = √3 /2 Calculator using Inverse Sine will give You 60°
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sinθ = - √3 /2 (in 2rd and 4th Quadrants)
60° + 180° = 240° (3rd Quadrant) and 360°-60° = 300° (4th Quadrant)
See below for the visual:
(cosx, sinx) Summary Unit Circle .
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