Which point is an x-intercept of the quadric function f(x)=(x+6)(x-3)

Find parametric equations for the line tangent to the curve of intersection of the surfaces at the given point. surfaces: xsquared2plus+2yplus+2zequals=1212 yequals=33 point: left parenthesis 1 comma 3 comma five halves right parenthesis

Find the value of x for which abcd must be a parallelogram -9-6x x-30

Identify one charcteristic of exponential growth