Solve the quadratic equation.
3x^2=81​

Which point on the x-axis lies on the line that passes through point c and is parallel to lino ab?

Which of the following equations is of the parabola whose vertex is at (2, 3), axis of symmetry parallel to the y-axis and p = 4? a.)y-3 = 1/16 (x-2)^2 b.)y+3 = -1/16 (x+2)^2 c.)x-2 = 1/16 (y-3)^2

Find the constant of variation for the relation and use it to write an equation for the statement. then solve the equation.