When graphing a parabola, you always use the opposite of k in vertex form: y = a (x-h)^2 + k True or false? Explain

Recall the definition of a polynomial expression. find two polynomial expressions whose quotient, when simplified, is. use that division problem to determine whether polynomials are closed under division. then describe how theother three operations-addition, subtraction, and multiplication-are different from division of polynomials.

What are the relative frequencies to the nearest hundredth of the columns of the two-way table?

Find the measure of the interior angles of the following regular polygons: a triangle, a quadrilateral, a pentagon, an octagon, a decagon, a 30-gon, a 50-gon, and a 100-gon.