Type the correct answer in the box. Use numerals instead of words. If necessary, use / for the fraction bar. Polygon ABCD is dilated by a certain scale factor with the origin as the center of dilation to form the image A'B'CD. The length of AB is
5.6 units, and the length of A' B' is 2.24 units.
The value of the scale factor is
Write your answer as a decimal number to two decimal places.

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

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

Is (root2 -2)^2 rational or irrational. show the steps and answer fast