3. At which of the following angles is the tangent function undefined?(1) 0 =180°(3) 0 = 45°(4) 0 =-360°(2) 0=-90°

asked Aug 17, 2023 88.7k views

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3 votes

The correct answer is angle 90 degrees.

Step-by-step explanation:

The tangent of angle 90 degrees is undefined.

Toan Nguyen answered Aug 21, 2023

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