A ladder that is 10 meters long leans against a wall. The ladder and wall are 6 meters apart. What is the angle measure from the ground to the
ladder? Round to the nearest degree. *

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.

b. is true. hope this . happy