2 years ago

What is the correct definition for sec 0?

1 answer:

4 0

Secθ = cos^(-1)θ is the same as secθ = 1/cosθ

<span>Secant is a trigonometric function, reciprocal to the cosine. </span>

<span>People get confused because they tend to link "cosine" and "cosecant" (which is reciprocal to the sine)</span>

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