Add. write your answer as a fraction in simplest form

7/9 + 7/6

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

Afootball is throw by a quarterback to a receiver

Find the equation of the ellipse with the following properties. the ellipse with foci at (0, 6) and (0, -6); y-intercepts (0, 8) and (0, -8).edit: the answer is x^2 over 28 + y^2 over 64 = 1