In working with two variables related by a regression equation, the in a variable is the amount that it changes when the other variable changes by exactly one unit.

Factor the polynomial expression x6 – x3 – 20

Select the correct answer. employee earnings per month($) 1 1,200 2 2,600 3 1,800 4 1,450 5 3,500 6 2,800 7 12,500 8 3,200 which measure of spread is best for the data in the table? a. range b. quartiles c. interquartile range d. mean absolute deviation

Match the one-to-one functions with their inverse functions.