Answer:
θ = -36.9° or +323.1°
Step-by-step explanation:
θ = arctan(-6 / 8) = -36.86989...
The answer is c. {0,2).
(-4,-1) is the answer unless your asking for an actual equation
Answer: Domain: (-∞, 0) U (0, ∞)
Domain: (-∞, 0) U (0, ∞)