Mon. - Mar 2, 2020 - Alg 2 Cycle 4
4-7 Quadratic Formula
Goal (SWBAT):
To solve quadratic equations using the Quadratic Formula
To determine the number of solutions by using the discriminant
Agenda:
1. Application of QF: https://www.youtube.com/watch?v=Soh1ovN3WeM
2. Define discriminant: https://www.youtube.com/watch?v=T8daXEeCBAw
3. Compare solutions from QF, Radicals, Graphs
4. Determining the number of real solutions
5. Practice
Assignment:
#8 4-7 p245 (11-39 odd) (Due Tue)
Announcements:
Chapter 4 Videos:
https://www.youtube.com/playlist?list=PLjgXoR5DOlcyk-Xb8PXwTgqZMNNsi2XFh
Handouts:
(null): A2 Book 4-7 Quadratic Formula
Alg2 Book 4-7
(null): A2 4-7 QF Error WA
A2 4-7 QF Error WA
(null): A2 4-7 QF
A2 4-7 QF
Web Links:
https://www.youtube.com/watch?v=Soh1ovN3WeM
QF & Application
https://www.youtube.com/watch?v=T8daXEeCBAw
Discriminant Notes