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Back to Prove and use Pythagorean identity — Problem 5 · Task Set 78

Exercises: Pythagorean Identity: Proof and Applications

Grade 9·21 problems·~35 min·Common Core Math - HS Functions·group·hsf-tf-c-8
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Fluency Practice

1.

Given sin⁡θ=513\sin\theta = \dfrac{5}{13} and θ\theta is in Quadrant II, find
tan⁡θ\tan\theta. Express your answer as a fraction in simplest form.