# Check Math Answers

posted by .

What are the values of the trigometric functions;
The choices are 1, -1, 0, undefined.

tan(-270degrees)

answer: undefined

cot(-270 degrees)

answer:0

sec(-270degrees)

answer:undefined

correct

• Check Math Answers -

EVALUATE A-13 WHAEN A=33

• Check Math Answers -

EVALUATE A-13 WHEN A=33

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