80 likes | 219 Views
Lesson. Video. 5.8. “What are we trying to accomplish?”. Algebra 2 2013-14. Example by Mrs. G. Give It a Try. Lesson 5.8. Write quadratic functions given certain characteristics of their graphs Write quadratic functions given information about a real-life application. Objective.
E N D
Lesson Video 5.8 “What are we trying to accomplish?” Algebra 2 2013-14 Example by Mrs. G Give It a Try
Lesson 5.8 • Write quadratic functions given certain characteristics of their graphs • Write quadratic functions given information about a real-life application. Objective Video Example by Mrs. G Give It a Try
Video www.youtube.com Brian Gottschalk Objective Video Example by Mrs. G Give It a Try
Example by Mrs. G • Write a quadratic function for the parabola shown. Step 1: Choose the form of a quadratic function that best fits the given information. Information: vertex and point Best Form: vertex form Click to continue. Objective Video Example by Mrs. G Give It a Try
Example by Mrs. G • Write a quadratic function for the parabola shown. Step 2: Fit given information into chosen form. Click to continue. Objective Video Example by Mrs. G Give It a Try
Example by Mrs. G • Write a quadratic function for the parabola shown. Step 3: Find a by “plugging in” the other point. Click to continue. Objective Video Example by Mrs. G Give It a Try
Example by Mrs. G • Write a quadratic function for the parabola shown. Step 4: Write the final function of y in terms of x. Objective Video Example by Mrs. G Give It a Try
Give It a Try Write a quadratic function for the parabola shown. Bring your work and answer to our next class! Objective Video Example by Mrs. G Give It a Try