The wind chill temperature at 4:00 a. m. was –26°F. By 12:00 p. m. it warmed up to 14°F. Determine the average rate of change.

Determine whether the angles in each given pair are coterminal. 744°, -336°

Suppose a least-squares regression line is given by modifyingabove y with caret equals 4.302 x minus 3.293. what is the mean value of the response variable if xequals20?

Which of the choices shown could be used to prove that aacp=abcp ?