What’s the geometric mean for 4 and 7

What is the distance between (–2 1/2,-3) and (1, –3)?

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

Which is the graph of this function 3 square root of x plus one if