Inverse Properties of Trigonometric Functions

Discussion in 'Geometry and Trigonometry' started by nycmathguy, Nov 25, 2021.

  1. nycmathguy

    nycmathguy

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    Section 4.7

    Can you please give an example for each case?

    20211124_233705.jpg
     
    nycmathguy, Nov 25, 2021
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  2. nycmathguy

    HallsofIvy

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    ?? These are true for ALL x between -1 and 1 and y between -pi/2 and pi/2.

    For a very simple example take x= y= 0.
     
    HallsofIvy, Nov 25, 2021
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  3. nycmathguy

    nycmathguy

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    nycmathguy, Nov 25, 2021
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