Evaluate (if possible) the sine, cosine, and tangent of the real number t. (If not possible, enter IMPOSSIBLE.) t = − π 4

asked May 11, 2018 111k views

4 votes

Evaluate (if possible) the sine, cosine, and tangent of the real number t. (If not possible, enter IMPOSSIBLE.)

t = −
π
4

7.3k points

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4 votes

IMPOSSIBLE ITS HARD AND SINE COULD NOT BE IN THIS PROBLEM

Donparalias answered May 12, 2018

7.4k points

4 votes

check the picture below

Wartin answered May 17, 2018

7.3k points

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