Find the function values. 1. csc30° = 2, √2, (2√3)/3, or √3
2. tan45° =1, √2, √3, or (2√3)/3
3. cot45° =√3, 1, √2, or (2√3)/3
please help!

Which is the absolute value function corresponding to the graph with these characteristics? vertex is at (-2, k) v-shaped graph opens in the downward direction coefficient a is 4 left arm passes through point (-3, -1)