# Finding trig values

2 Substitute the exact trig value into the required formula/equation. For this question, we do not have an equation to solve so we can move on to Step 4 . 3 Solve the equation. Move on to step

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## Using Trig Identities to Find Exact Trig Values

Finding Trigonometric Values Given One Trigonometric Value/Other InfoExample 1. Example 2. In this video, we are given the value of one trig function along with the quadrant where the angle ## Trigonometry Calculator. Simple way to find sin, cos, tan, cot

Learn. Finding trig values using angle addition identities. Using trig angle addition identities: finding side lengths. Using trig angle addition identities: manipulating expressions. Using ## Sin Cos Tan Values (Formula, Table & How to Find)

Draw out a 45-45-90-degree triangle in the third quadrant only. Fill in the lengths of the legs and the hypotenuse. A 45er triangle, decked out like a Christmas tree Use the rules of

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