question 1

Graph the parabola. y =x2+2x2 Plot ve points on the parabola: the vertex, two points to the left of the vertex, and two points to the right of the vertex. Then click on the graphafunctior button. 2 Find the xintercept(s) and the coordinates of the vertex for the parabolay= x 6x5. If there is more than one xintercept, separate them with commas. xinterce pt(s): III vertex: ( Consider the following quadratic function. g (x) =2x-+12x+13 (a) Write the equation in the form g (x) =a (x-h) +k. Then give the vertex of its graph. Writing in the form specified: g (x) = 0 X 5 Vertex:(b) Graph the function. To do this, plot ve points on the graph of the Function: the vertex, two points to the left of the vertex, and two points to the right of the vertex. Then click on the graphafunction button. Divide. (21215I+23)+{J:5) \"four answer should give the quotient and the remainder: Quotient: [D Remainder: [I