On Friday, November 9, 2018 Students were given the review for the upcoming Chapter 6 Test. Date of the test is still to be determined.
There was a typographical error on the review that was discovered after copies were made and passed out:
Problem 3 c) (4x-3x) should be (4x-3)
For the answers: 3 c) The Leading Coefficient should be -3840 (not -240).
Click on the link below for a copy of the Chapter 6 Review (corrected version):
Bellwork reviewed finding Zeros of polynomials using graphing, division, and solving.
Hwk #28 is due today.
The remainder of the period students were shown how to factor the sum and difference of perfect cubes. We also began our discussion on Sec 6-8, expanding binomials that are raised to a power.
Hwk #29: Sec 6-8
Page 356. Problems 18, 34, 36, 40, 48, 54
Due date for Hwk #29 is still to be determined.
Click on the links below for a copy of today’s bellwork with answers and notes/examples from today’s lesson:
Bellwork gave students practice on PSAT style math questions.
Hwk #27 is due today.
Students received the review for the Chapter 6 Test. Date of the test is still to be determined.
The remainder of the period we finished our discussion on Solving Polynomials. Students were given examples of how to solve a polynomial equation by taking these steps:
Hwk #28 is due on Monday, November 12, 2018
Work MUST be shown to receive credit.
Practice Sheet: Solving Polynomial Equations using Graphing & Division
Click on the links below for a copy of today’s bellwork with answers, a copy of Ch 6 Review, a copy of Hwk #28, and notes/examples from today’s lesson:
No bellwork today, students took Quiz #3: Sections 6-1 to 6-3
Hwk #27 is due tomorrow. Sec 6-4
Page 330
Problems 23, 24, 29, 30, 33, 36
For #’s 29 & 30: Find EXACT complex solutions by factoring
For #’s 33 & 36: Find Real solutions by graphing
Bellwork reviewed solving polynomial equations by factoring and using division.
The remainder of the period we continued discussing solving Polynomial equations, Sec 6-4, by practicing the technique of solving using a graph with the graphing calculator.
Hwk #27 is due on Friday, November 9, 2018
Sec 6-4.
Page 330
Problems: 23, 24, 29, 30, 33, 36
for #’s 29 & 30 give EXACT complex solutions by factoring
for #’s 33 & 36 give real solutions by graphing
Quiz #3 is tomorrow: Sections 6-1 to 6-3
Click on the links below for a copy of today’s bellwork with answers and notes/examples from today’s lesson:
Bellwork gave students practice on PSAT 10 questions from past tests.
Hwk #26 is due today.
The remainder of the period we finished our discussion on Sec 6-3 by introducing the Remainder Theorem. We then began our discussion on Sec 6-4, Solving Polynomial equations.
Quiz #3: Sec 6-1 to 6-3 will be Thursday, November 8, 2018
Hwk #27: Sec 6-4 Due date still to be determined
Page 330. Problems 23, 24, 29, 30, 33 ,36
(for 29 &30 Give EXACT Complex solutions by factoring)
(for 33 & 36 Give real solutions by graphing)
Click on the links below for a copy of today’s bellwork and notes/examples from today’s lesson:
Bellwork reviewed polynomial division.
Hwk #25 is due today.
The remainder of the period we finished our discussion on Polynomial Division, specifically discussing Synthetic Division.
Hwk #26 is due on Monday. Sec 6-3
Page 324. Problems 15, 16, 18, 19, 23, 49, 50, 53
Quiz #3, Sections 6-1 to 6-3, will be given on Thursday, November 8, 2018
Click on the links below for a copy of today’s bellwork with answers and notes/examples from today’s lesson:
Bellwork reviewed polynomial long division.
The remainder of the period we continued discussing polynomial long division. We also began our discussion on Synthetic Division (Sec 6-3).
Hwk #25 is due tomorrow. Sec 6-3
Page 324. Problems 3-5, 8-10, 38
Click on the links below for a copy of today’s bellwork with answers and notes/examples from today’s lesson:
Bellwork gave students practice on PSAT style math questions to prepare them for the PSAT 10 and PSAT 9 they will take in the Spring of 2019.
The remainder of the period we continued discussing Polynomial Long Division, Sec 6-3.
Hwk #25: Sec 6-3
Page 324. Problems 3-5, 8-10, 38
Due date is still to be determined.
Click on the links below for a copy of today’s bellwork with answers and notes/examples from today’s lesson:
Bellwork reviewed finding zeros by graphing and factoring.
Hwk #24 is due today.
The remainder of the period we began our discussion on Sec 6-3, Polynomial Division.
Hwk #25: Sec 6-3
Page 324
Problems: 3-5, 8-10, 38
Due date for hwk #25 is still to be determined.
Click on the links below for a copy of today’s bellwork with answers and notes/examples from today’s lesson: