Find the exact value.
sec(-330) the answer was -1/2. i am slightly confused using the unit ci...
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Mathematics, 16.01.2020 08:31 sophiaa23
Find the exact value.
sec(-330) the answer was -1/2. i am slightly confused using the unit circle and how it got to the conclusion as -1/2. if you can explain this you!
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Answers: 3
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