What is the corresponding point on the unit circle for the given radian measure? 77
8
6
OA (23)
O B. (-2-
O C.
V31
OD. (11)

d no solution

step-by-step explanation:

sample answer: you can determine whether each element of the domain is paired with exactly one element of the range. for example, if given a graph, you could use the vertical line test; if a vertical line intersects the graph more than once, then the relation that the graph represents is not a function.