Trigonometryeasy · Past Paper
Which of the following is equivalent to (1/sec θ)?
Asin θ
Btan θ
Ccos θ
Dcot θ
✓ Correct Answer: C — cos θ
Secant is the reciprocal of cosine, so 1/sec θ = cos θ.
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✓ Correct Answer: C — cos θ
Secant is the reciprocal of cosine, so 1/sec θ = cos θ.
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