Atriangular fence is being built to surround a garden. if two of the side lengths must be 4 feet and 12 feet, which inequality shows the possible length of the third side? 4 < x < 16 8< x < 16 4 8

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