Algebra II – Section 4.10
Write
Objective:
Today
we
will
learn
how
to
write
a
quadratic equation from given information.
Quadratic
Agenda: Opening activity, Notes on Section 4.10, practice problems.
Functions Homework: Page 182 #3,5,8,10,13,17,19,20,22,24,30,34
and Models
1. State which quadratic form is being shown and rewrite in standard form.
Review of
b.
c.
a.
Quadratics
2.
Example 1
-Write a
quadratic
function in
vertex form
Example 2
-Write a
quadratic
function in
intercept
form
Find the vertex of each quadratic function above:
a.
b.
c.
Practice 1, 2
Example 3
-Write a
quadratic
function in
standard form
Practice 3
Quadratic
Regression
Example 4
-Solve a multistep problem