REVIEW 30 60 90ghsmrfrench.weebly.com/uploads/1/3/5/7/13574993/pre12-18-19.pdf · PreCalc December...
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PreCalc December 18, 2019
REVIEW45 45 90 30 60 90
θ Degree θ Radian SIN θ COS θ TAN θ SEC θ CSC θ COT θ
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PreCalc December 18, 2019
Find the exact value for each of the following:First, find the reference angle and find the trig value of this angle.Then, apply the correct sign for the trig value based on quadrant.
θ Degree θ Radian SIN θ COS θ TAN θ SEC θ CSC θ COT θ
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0 1 0 1 undefined undefined
1 0 undefined undefined 1 0
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PreCalc December 18, 2019
Find the exact value for each of the following:Determine which axis the terminal ray of the angle is on and match with the coterminal angles trig value from the first positive revolution.
Homework:
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