Simplify sin(θ)sec(θ)\sin(\theta)\sec(\theta)sin(θ)sec(θ).
tan(θ)\tan(\theta)tan(θ)
cot(θ)\cot(\theta)cot(θ)
sin2(θ)\sin^2(\theta)sin2(θ)
csc(θ)\csc(\theta)csc(θ)