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Learn about reciprocal functions in the unit circle, including secant, cosecant, and cotangent. Explore radian measures and tangent values through diagrams. Discover exact values and relationships between different reciprocal functions.
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The Unit Circle Reciprocal functions
Remember • Complete the following diagrams. Be sure to include radian measures & tangent values.
Meet the Reciprocals!!! 1 = secant origin tangent = cosecant origin cotangent = cotangent tangent from x-axis tangent from y-axis
Exact Value Find the exact value of 1. 2. 3.