Which sets of ordered pairs represent functions from A to B? (Select all that apply.) A = {−2, −1, 0, 1} and B = {−2, −1, 0, 1, 2} {(−2, 2), (1, 0), (−1, 1)} {(−2, −1), (0, 2), (−1, −2), (1, 0), (−1, 1)} {(−2, 1), (−1, −2), (0, 0), (1, 2)} {(−2, 0), (−1, 0), (0, 0), (1, 0)}

Amir wants to proportionally increase the size of a photo to create a poster for his room. the size of the original photo is shown. complete the statement and then answer the question to represent ways that amir can increase the size of his photo.

The customer price index(cpi), which measures the cost of a typical package of customer goods,was 208.8 in 2011 and 244.1 in 2016.let x=11 corresponding to the year 2011 an estimate to cpi into 2013 and 2014. assume that the data can be modeled by a straight line and the trend to continue idenfinitely.use data points to find such a line and then estimate the requested quantities

What is the correct decimal form of 12%