Don’t find the area . its surface area, so actually help me.

Inez has a phone card. the graph shows the number of minutes that remain on her phone card a certain number of days.

Add the fractions and simplify 1/2+ 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