Day Date Topic Text Exercise
30 Wed Oct 17 Solving Polynomial Equations I 4.1 pg. 204 #1, 2, 3, 5, 6
For #2 you do not have to verify using technology. Also for #2d one of the roots is -3 (not 3).
31 Thurs Oct 18 Unit 3 Test
32 Fri Oct 19 Solving Polynomial Equations II 4.1 pg. 205-206 #8ac, 7b, 9c, 10, 11** , 13, 15, 16, 18
* do #8 first
$x \epsilon W$ means x is a whole number
*** wrong answer in back: it should be x= 5, x= -2 and x= -3
33 Mon Oct 22 Number Systems
Ration Zeros Theorem
Solving Linear Inequalities
4.2 pg. 213-215 #2bc, 4f, 6d, 7ef, 9, 12, 15.
Challenge: #19.
answers may vary for 9b)
34 Tues Oct 23 Solving Polynomial Inequalities I 4.3 pg. 225-228 Use a chart to organize your solution instead of a “number line strategy”
#1ab, 2, 5, 6*, 7abc. Challenge: #17.
Error in back for 6e: should be $x \le \frac{-3}{2}$ or $x \ge 3$
35 Wed Oct 24 Solving Polynomial Inequalities II 4.3 Do #7 first. #7ef, 3, 8, 9, 12, 13, 14, 15
use a graphing calculator or Desmos to confirm your answers
**the text has answers rounded in the back, but you must state your answers as exact values
Challenge: #18
36 Thurs Oct 25 Rates of Change in Polynomial Functions 4.4 Worksheet
Fri Oct 26 PD Day
37 Mon Oct 29 Review Day 1   p. 241 #12 * use Desmos
pp. 240-241 #1b, 6acd, 7ad, 8cd, 10ad, 14c, 15
not only find an estimate at x=5, but find the exact rate of change too using the algebraically simplified difference quotient

p. 242 Chapter Self-Test
(allow a maximum of 45 minutes).
Corrections to final answers:
#8a should only have “less than” inequality signs.
#8b - Answers may vary.
38 Tues Oct 30 Review Day 2
39 Wed Oct 31 Unit 4 Test