1. which ordered pair represents a linear function?
a. (-2,-,-9), (0, -3), (1,3), and (2,9)
b. (-2,,,0), (1, 1), and (2,4)
c. (-2,-,-4), (0, -5), (1, -4) and (2, -1)
d. (-2,-, -,0), (1, 1), and (2,8)

Is the power produced directly proportional to the wind speed, give reasons for your answer?

Complete the steps to find 4.830 ÷ 5

The table shows the distances travelled by a paper aeroplane. a. find the range and interquartile range of the data. the range is feet. the interquartile range is __feet. b. interpret the range and interquartile range of the data. __ feet the distances travelled by the paper aeroplane varied by no more than__ feet. the middle half of the distances travelled by the paper aeroplane varied by no more than __ feet.