SOLUTION: Given that sinθ =0.3034 and θ is in quadrant I, find sin2θ. I get mixed up switching from fraction quadrants to decimal quadrants, thank you for the help!

Question 1088481: Given that sinθ =0.3034 and θ is in quadrant I, find sin2θ.
I get mixed up switching from fraction quadrants to decimal quadrants, thank you for the help!
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
Given that sin(t) =0.3034 and t is in quadrant I, find sin(2t).
I get mixed up switching from fraction quadrants to decimal quadrants, thank you for the help!
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There are no fraction or decimal quadrants. There are 4 of them - 1, 2, 3 & 4
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Given that sin(t) =0.3034 and t is in quadrant I, find sin(2t).
Step 1, find the cos(t)
cos = sqrt(1 - sin^2) = 0.9079
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Step 2, sin(2t) = 2sin(t)*cos(t)

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SOLUTION: Given that sin&#952; =0.3034 and &#952; is in quadrant&#8203; I, find sin2&#952;. I get mixed up switching from fraction quadrants to decimal quadrants, thank you for the help!

SOLUTION: Given that sinθ =0.3034 and θ is in quadrant I, find sin2θ. I get mixed up switching from fraction quadrants to decimal quadrants, thank you for the help!