Today we learned how to determine the number of x-intercepts given a polynomial equation in factored form. We also reviewed previously taught concepts to reinforce some standards that tend to more challenging to master. Below are videos from today's notes.
Homework: Complete the "10/16 - Unit 3 Test Review - Honors" assignment in Delta Math.
Unit 3 Test: Tuesday, 10/20
Midterm on Units 1, 2 & 3: Friday, 10/23
Extra help sessions on Monday, 10/19 from 2:30 - 3:30pm & from 7 - 8pm.
Video #1: Friday, 10/16 notes (end behavior, number of real zeros, number of max, min and extrema), page 1:
Video #2, Friday, 10/16 notes (number of x-intercepts given factored equation, given an equation in standard form, which is NOT a factor) page 2:
Video #3: Friday, 10/16 notes (given a factor, which equation has the given factor; given a graph of a polynomial, find all real solutions) page 3:
Video #4: Friday, 10/16 notes (given the graph of a polynomial, find the equation in factored form) page 4: