What is the solution to the equation 1 over 54 multiplied by x is equal to 1 over 9? a.)x = 486 b.)x = 63 c.)x = 6 d.)x = 45  as soon and fast as possible!

Heather is writing a quadratic function that represents a parabola that touches but does not cross the x-axis at x = -6. which function could heather be writing? fx) = x2 + 36x + 12 = x2 - 36x - 12 f(x) = -x + 12x + 36 f(x) = -x? - 12x - 36