This data represents the number of football cards that Dana collected each month from June through November. 57, 64, 52, 68, 54, 59 What is the mean of this data set?
A. 51
B. 59
C. 62
D. 71

Jacob signs up to work for 2 1/2 hours at the school carnival. if each work shift is 3/4 hour, how many shifts will jacob work? (i just want to double check : |, for anybody that responds! : )

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

Are the corresponding angles congruent? explain why or why not.