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Pythagorean Identity, Tangent Identity
Questions (2)
Use the Pythagorean Identity and Tangent Identity to find tanθ if sinθ=-1 and 0≤θ<2π radians. (3 points)
HINT: Find all
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Use the Pythagorean Identity first and then the Tangent Identity to find tanθ if cosθ=-1/2 and θ terminates in Quadrant II.
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Parent Categories (2)
Identities
Trigonometric Identities
