Today’s Homework :
pages 177-178 # 9(a)(c),10(a)(c)
page 177/178 # 13(a)(e) 15(a)(c)(e)(g) , 19aceg
FULL SOLUTIONS TO WEDNESDAY’s HOMEWORK on the link below:
Homework for Thursday (people going skiing need to do this on the weekend or come after school on Thursday for extra help.)
Pages 167 #21 ALL (GCF first)
pages 178 #18ALL(GCF first!)
Side 2 of worksheet…1 to 14 OMIT #8, 9, and 14
MIDDLE COLUMN -answers on sides. Full solutions at the link below:
Do Number 19,20 Page 167
a,c,e or b,d,f for each question (See answers in the back of the book)
Back of assignment should say….
“Factor the POLYNOMIALS”
4a) Type error: replace “6x” with “9x” or the question will not be factorable.
Today we learned how to factor short trinomials.
Homework -page 166-167
9ac, 12 aceg
11, 14aceg, 15ac, 17
Homework -pages 155-156 no algebra tiles
8 ALL factor & check by expanding
12ALL,14 factor only
16 factor & check by expanding
*20 (optional challenge)
On your assignment you can try the following:
#1,#2a)and b), #3a), #4b)
Video Recap for today:
Assignment for Chapter 3 -Final Due Date is Wednesday, March 11
Test for this unit tentatively Thursday or Friday before March Break
Homework: page 140
3, 4, 5, 6, 8, 9, 10, 11,
Do only A,C, E for each question
Today students worked on the review for the test. Test is TOMORROW.
The review can be found on pages 124-127 of the textbook.
1,5,6,7,8,11,13, 15ac, 18,20,21,22,23
Full worked solutions are found at the link below:
Click to access testreviewch2.pdf
There is also a practice test to see the kinds of multiple choice at the link here:
http://www.edu.pe.ca/gray/class_pages/rxmacdonald/math421/finalreviewch2.htm
Just try the multiple choice ONLY.
See you tomorrow everyone!
NO HOMEWORK ! TEST IS TUESDAY. Assignments were collected today.
BUT…if you need some practice drawing the diagrams from word problems, you can try a few of these questions found on the link below:
angle_of_elevation_and_depression_without_images
Angle of Elevation and Depression Trig Worksheet Answers
Hopefully, after the group work today you are feeling more like Hermoine….:)
Click to access math_60_spring_2019_solutions_5.pdf
Click to access LPorhCNBHCST9RkZjm4dlaoI1YqhTc1WTNICqMkf5ZRmzchN.pdf
Click to access LPorhCNBHCST9RkZjm4dlaoI1YqhTc1WTNICqMkf5ZRmzchN.pdf
Click to access LPorhCNBHCST9RkZjm4dlaoI1YqhTc1WTNICqMkf5ZRmzchN.pdf
Today we solved for angles in double triangles.
There was a handout to be completed for homework with 5 questions on it.
Final answers are as follows:
a) 93.2 degrees
B) 123.7 degrees
c)11.1 degrees
d) 15.0 degrees
21. 59 degrees
Here are videos for the whole chapter. If you watch lesson 6 of 6, you will see examples tomorrow’s lesson. Watch only the first seven minutes.
Homework
Page 111/112
6 a) C) 8,9, 12B
Full solutions to homework are here:
Page 101 #4ac, #5ac, #10, #11,
Page 104 #4 ALL
Can also tackle most of assignment
DUE Thursday, Feb.20 -no lates!
Mathematicious 