Answer:
Linear, Quadratic and Linear
Explanation:
A Linear function is written is this form f(x)=ax+b, its graph is a line b, is the linear coefficient and a, angular coefficient. Quadratic function is given by f(x)=ax²+bx+c, its degree is named after the 2nd power to x. The curve is a parabola, a symmetrical curve, that posess a vertex.