A graded ramp is to be built to a barn loft. The ramp is to be inclined at an angle of 17°. The floor of the loft is 16.4 ft above ground level. Find the length of the ramp, to the nearest tenth of a foot.

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