Determine the pattern value of the quadratic equation x f (x) -4 -48 -3 -21 -2 0 -1 15 0 24 Please!

43lbs of tomatos cost $387. how much would 41lbs cost

Solve each quadratic equation by factoring and using the zero product property. 10x + 6 = -2x^2 -2

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