Rewrite each of the following expressions in terms of either sin(θ) or cos(θ). Homework Help ✎
In a unit circle, cos(θ) = x, sin(θ) = y, and tan(θ) = ?
Cosecant is the reciprocal of sine.
Cotangent is the reciprocal of tangent.
Secant is the reciprocal of cosine.