Need help with this.

Select all the correct statements.
A. If sin(θ) = 23, then sec(θ) = 32
B. If cot(θ) = 13, then tan(θ) = 3.
C. If cos(θ) = sin(18°), then θ = 32°.
D. If sin(θ) = cos(θ), then θ = 45°.
E. If θ = 68°, then tan(θ) = cot(22°).