a Find y intercept b Find line of symmetry x b 2a and use

Last updated: 12/12/2022

a Find y intercept b Find line of symmetry x b 2a and use symmetry to graph c Complete the square to find vertex d Factor complete the square or use quadratic formula to find x intercepts e Use FOIL distributive property to go from factored form to standard form Example You can tell a lot about the graph of a quadratic function from the function s standard and factored form If f x x 6x 5 tell the following about the shape of the graph Exam 1 and 2 d Does it open up cup or open down rainbow e What is the y intercept f Use the factored form to find the x intercepts g f Where is the line of symmetry for f x What are the x y coordinates of the vertex high or low point