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Given that cos(θ)=3√10/10, and θ is in Quadrant I, what is sin(2θ)?

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asked Nov 8, 2024 12.0k views

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Given that cos(θ)=3√10/10, and θ is in Quadrant I, what is
sin(2θ)?

Mathematics
high-school

AntiTiming asked

by AntiTiming

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1 Answer

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Answer: 0.6

Explanation:

Given that cos(θ)=3√10/10, and θ is in Quadrant I, what is sin(2θ)?-example-1

Doug Mead answered Nov 12, 2024

by Doug Mead

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Given that cos(θ)=3√10/10, and θ is in Quadrant I, what is sin(2θ)?

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