Mon. - Feb 24, 2020 - Alg 2 Cycle 4
4-6 Completing the Square
Goal (SWBAT):
To solve equations by completing the square
To rewrite equations in vertex form
Agenda:
1. Warm Up: Solve QE by radical or factoring
2. Perfect square trinomials
3. finding the missing term
4. Solve QE by completing the square
a. isolate constant
b. make a = 1
c. add missing term to both sides (b/2)^2
d. factor trinomial; simplify
e. radical, solve
f. check
Assignment:
#6 4-6 237 (19-51 ODD) (Due Fri)
Announcements:
Chapter 4 Videos:
https://www.youtube.com/playlist?list=PLjgXoR5DOlcyk-Xb8PXwTgqZMNNsi2XFh
Handouts:
(null): A2 Book 4-6 Completing the Square
Alg2 Book 4-6
(null): A2 4-6b Completing the Square
A2 4-6b Completing the Square
Web Links:
https://www.youtube.com/watch?v=2UMxHtM9LSk
Alg2 4-6b DAY 2