How do you calculate your gpa? (in middle school).

What is the correlation coefficient between the variables? round to three decimal places. enter your answer in the box

Measure of angles 31 (x+4) (3x+9) me

36x2 + 49y2 = 1,764 the foci are located at: a) (-√13, 0) and (√13,0) b) (0, -√13) and (0,√13) c) (-1, 0) and (1, 0)