Lastly, we looked at how we could use intercept form to write the equation of a parabola given its x-intercepts and a point on the graph. We used the three given points to determine the value of "a". We did #7 together from Monday's worksheet. Students are to complete 7 - 9.
Use the video links for review or practice
http://virtualnerd.com/algebra-2/quadratics/transforming-functions/intercept-form/intercept-form-from-graph
https://www.youtube.com/watch?v=jMz_vhvw7gM
https://www.youtube.com/watch?v=X8TbOE1U7TI
HW: Quiz on graphing in intercept form is tomorrow, 9/21. Complete today's packet: Graphing in Intercept Form and do 7 - 9 from Monday's Worksheet.