You're locked out of your house and the only open window is on the second floor, 33 feet above the ground. You need to borrow a ladder from
one of your neighbors. There's a bush along the edge of the house, so you'll have to place the ladder 11 feet from the house. What length of
ladder do you need to reach the window?

Sample response: if the graph passes the horizontaline test, then the function is one to one. functions that are one to one have inverses that a therefore, the inverse is a hinction compare your response to the sample response above. what did you include in your explanation? a reference to the horizontal-line test d a statement that the function is one-to-one the conclusion that the inverse is a function done