GFMathTeacher

Math 9 Review Answers ch 1, 6, 7

2010-06-15T16:01:00.001-07:00

Here is the student made answer key for the review sheets. Last day of class tomorrow. We will be reviewing the practice final exam.

Apps Math 12, review answers

2010-06-14T10:50:00.000-07:00

Here are the answers todays, review.

Math 9 Review Answers

2010-06-14T09:51:00.000-07:00

Here are the answers to the Chapter 2, 4 and 5 review questions we made today in class. You should be studying at least an hour a night to get ready for the exam on Thursday.

Exam Thursday, 8:30 - 11:30.
Bring a pencil, eraser and calculator.

Math 9 Answer Key

2010-06-13T11:44:00.001-07:00

Here is the key to the Math 9 Practice exam.

Math 9, June 10th.

2010-06-10T15:24:00.000-07:00

We looked over our test scores from yesterday. We started going through the practice final exam. Check back after Friday at lunch for a solution set for the practice final exam.

Apps Math 12, June 10th

2010-06-10T15:23:00.000-07:00

We reviewed for the Final/Provincial Exam. Super hero day was a quiet success.

Calculus, June 10th

2010-06-10T15:22:00.000-07:00

Final Exam review continues.

Math 9, June 8th

2010-06-08T15:46:00.000-07:00

Reviewed for Ch 7 and 8 test.

Calculus, June 8th

2010-06-08T09:49:00.002-07:00

Review

Apps Math 12, June 8th

2010-06-08T09:49:00.001-07:00

Reviewed 2006 Provincial Exam.

Calculus, June 7th

2010-06-07T13:21:00.002-07:00

We continued to work on the practice final exams. We also received an integration work sheet.

Apps Math 12, June 7th

2010-06-07T13:21:00.001-07:00

Today we started our first Practice Provincial Exam. Projects are still due.

Math 9, June 7th

2010-06-07T13:20:00.001-07:00

Today we did a practice test for Chapter 7 and 8. We will review the test tomorrow in class.

Chapter 7 and 8 Test on Wednesday.

Apps Math 12, June 3rd.

2010-06-03T15:39:00.000-07:00

We reviewed basic probability today and then finished working on our projects. They were due today.

Math 9, June 3rd

2010-06-03T15:38:00.000-07:00

We finished off chapter 8 today. We talked about Rotations, Dilations and Symmetry. In the afternoon we finished up the worksheet we were given in the morning and then we worked on creating a tesselation pattern.

Calculus, June 3rd

2010-06-02T21:02:00.001-07:00

Today we reviewed Optimization and Related Rates. Then we started on the next practice final exam. The solution key can be found here.

Math 9, June 2nd

2010-06-02T20:50:00.001-07:00

Today we learned about translations and reflections. The homework was a worksheet. You can find more explanation on pages 300 - 305 in your text.

Calculus, June 2nd

2010-06-02T11:25:00.000-07:00

Today we started reviewing Chapter two on limits and continuity. We also tidied up most of the first Practice exam.

Math Apps 12, June 2nd

2010-06-02T10:24:00.000-07:00

Today we started reviewing. We worked on a Finance review sheet. The solutions can be found here.

Calculus, June 1st.

2010-06-01T13:10:00.000-07:00

Today we talked about finding volumes for solids of revolution using discs. Then we looked at the different types of integrals at the back of the text and discussed where first year calculus goes from here. In the period after lunch we worked on the practice final exam.

End of year review begins tomorrow.

Math Apps 12, June 1st

2010-06-01T13:09:00.001-07:00

Today was test day. We will start end of year review tomorrow.

Projects due date has been moved back.

Projects are due Thursday.

Math 9, June 1st

2010-06-01T13:07:00.000-07:00

Today we reviewed all the work we did in chapter 7. We also made up a formula sheet. This is the only sheet you will be allowed to bring into the Ch 7 and 8 test. We begin Chapter 8 tomorrow.

Test is next week on Wednesday, June 9th.

Math 9, may 31st

2010-05-31T16:19:00.001-07:00

Today we reviewed pyramids and prisms. Then we learned about cylinders and cones.

Assignment P. 278 # 1 - 14

Math Apps 12, May 30th

2010-05-31T16:18:00.001-07:00

Today we reviewed for the test tomorrow. We also worked on our projects. Almost everyone had done their forecast by the end of the second period.

Test is Tomorrow.

Calculus, May 31st

2010-05-31T16:17:00.000-07:00

Today we talked about Integration by parts. It is an extension and will not be on the final exam.

You can find the answers to the practice final exam here.

Math Apps 12, May 28th

2010-05-30T22:18:00.001-07:00

Today was a project work day.

Projects are Due next Wednesday.

Calculus, May 28th

2010-05-30T22:17:00.001-07:00

Today we worked on a practice final exam. Ch 7 Test results and class marks for the year will be handed back on Monday.

Math 9, May 28th

2010-05-30T22:12:00.000-07:00

Today there was a teacher on call teaching the class. The students started by reviewing the pythagorean theorem. Then they learned how to calculate the surface area and volume of a pyramid.

Assignment P 274 # 1 - 10, 12, 13

After lunch students worked on a worksheet. It can be found here.

Math 9, May 27th

2010-05-30T22:10:00.000-07:00

Today there was a Teacher on Call in the class. Students learned about the surface area and volume of rectangular and triangular prisms.

Assignment P. 274 # 1 - 10, 12, 13

Calculus, May 27th

2010-05-27T09:22:00.001-07:00

Today was test day for Exponentials and Logarithms.

Apps Math 12, May 27th

2010-05-27T09:14:00.000-07:00

Today we started the project. The project worksheet can be found here. The Rubric for the project can be found here.

The project is due on June 2nd.

Calculus, May 26th

2010-05-26T14:21:00.000-07:00

Today we did the practice test for the Exponentials and Logarithms Test. The answer key can be found here.

Apps Math 12, May 26th

2010-05-26T14:20:00.001-07:00

Today we went over a mini project in class. Tomorrow we will have another quiz and then start working on the Final Project of the year.

Math 9, May 26th

2010-05-26T14:18:00.000-07:00

Today we looked at the areas of triangles, parallelograms and trapazoids. We discussed how these areas could be determined by comparing with a rectangle and then determined some formulas that would help us find these areas using just he base and the height measurements.

Assignment P. 264 # 1 - 13

Calculus, May 25th

2010-05-25T15:30:00.000-07:00

Today we looked at applications of Exponential and Logarithmic functions and derivatives.

Assignment P. 656 # 1, 5, 7, 11, 13, 17, 21

Practice test tomorrow.

Exponentials and Logarithms Test is on Thursday.

Apps Math 12, May 25th

2010-05-25T12:17:00.001-07:00

Today we started by making a Volume/Surface Area formula sheet. Then we did some practice problems as a class. After lunch we worked on some problems that helped us see what the project for this chapter will be like.

There were three sheets of questions assigned for today.
Sheet 1 #1, 2, 5
Sheet 2. Do at least four questions.
Sheet 3. Complete all of the questions.

Math 9, May 25th

2010-05-25T12:15:00.001-07:00

Today we started on Area and Volume. We discussed the areas of rectangles, squares, circles and shapes made up of combinations of them.

Assignment P. 261 # 1 - 9

Math 9, May 20th

2010-05-20T13:52:00.000-07:00

Today was Test day. We will be starting the unit on shapes and space next week on Tuesday. Have a nice long weekend.

Calculus, May 20th

2010-05-20T13:50:00.001-07:00

Today we had a work period. The Assignment is due on Tuesday.

The assignment can be found here.

Apps Math 12, May 20th

2010-05-20T13:48:00.000-07:00

We reviewed finding the area and perimeter of a square, rectangle, triangle, parallelogram, trapazoid and circle.

The assignment was a worksheet. Please pick it up from Mr. Dunnet if you were not in class today.

Math 9.

2010-05-19T14:52:00.000-07:00

Today we did the practice test. You can find the test with solutions here.

Test is Tomorrow.

Homework Assignments are Due Tomorrow.

Project is Due on Tuesday next week.

Home work assignments list:
1. P 244 # 1 - 19 all
2. P 230 # 5 - 14 all
3. P 238 # 1 - 24, 26, 28
4. P. 241 # 1 - 31
5. P 244 # 1 - 34
6. P 247 # 1 - 15
7. SOHCAHTOA Worksheet. (Can be found here.)

Apps Math 12, May 19th.

2010-05-19T14:51:00.002-07:00

Today we had our Sinusoidal Test. Projects were due yesterday. They are officially late today.

Calculus, May 19th

2010-05-19T14:51:00.001-07:00

Today we learned about Logarithmic Differentiation.

Assignment P. 449 # 39 - 49 odd

Apps Math 12, May 18th

2010-05-18T15:35:00.000-07:00

Today we started by reviewing the practice test before lunch. After lunch we went to the library and worked on our projects. We also worked on completing our homework assignments and studying for the test.

Test is Tomorrow.

Assignment list.

Sinusoidal 3rd Assignment.
Sinusoidal Basic Applications Assignment
P. 238 # 1-3, 6-8
P. 244 # 1 - 7
Final Assignment Booklet (Says Page 273 at the top)

Calculus, May 18th

2010-05-18T15:09:00.000-07:00

Today we finished the examples for derivatives and integrals with logarithmic and exponential functions. The notes can be found here.

Assignment P. 449 # 5, 17, 23, 27, 75

Math 9, May 18th

2010-05-18T15:02:00.000-07:00

Today we went outside and used trigonometry to measure something in the real world. Then we came back inside and started working on the "Get Triggy with It." Project. The project worksheet can be found here.

Project is Due Next Tuesday.

Trigonometry Test this Thursday.

Math 9. May 17th

2010-05-17T09:57:00.001-07:00

Before lunch we reviewed the differences and similarities between sin cos and tan. We practiced determing which ratio we would use to solve different trigonometry questions.

After lunch we learned how to Solve a triangle. Basically it just means find all the side lengths and angles for a triangle. The most important step is choosing a piece of information you want to find. Once you have chosen use the information you know to make a trigonometric equation and then solve the equation to find the value.

Assignment, P 247 # 1 - 15

Apps Math 12, May 17th

2010-05-17T09:55:00.000-07:00

Today we had an assembly during the math period. So the test has been moved back a day. Tomorrow will be review and Project completion.

Test is Wednesday.

Project is due tomorrow.

Calculus, May 17th

2010-05-17T09:54:00.001-07:00

Today we learned about the derivative of the natural logarithm. We practiced using this property with derivatives and integrals. There was no assignment today.

Math 9, May 13th

2010-05-13T11:38:00.001-07:00

Today we reviewed Sine and Tangent problems. Then we discussed Cosine problems. We looked at the similarities and the differences. The chart we made in class can be found here.

Assignment, P. 244 # 1 - 34.

Calculus, May 12th

2010-05-13T11:34:00.000-07:00

Today we reviewed Logarithms and the Natural Log, Ln. It was fun.

Assignment P. 439 # 7, 11, 15, 21, 25, 27, 31, 35, 39, 41, 47, 51, 55, 59, 63, 68

Apps Math 12, May 13th

2010-05-13T10:36:00.000-07:00

Today we worked on a practice test for Sinusoidal equations. The Practice test can be found here. The answer key can be found here.

If you are missing the data for the project it can be found here.

Calculus, May 12th.

2010-05-12T13:23:00.000-07:00

Today we started by reviewing inverses. Then we went on to look at the derivative and the integral of exponential functions with base e.

Assignment P. 431 # 5, 9, 11, 17, 21, 25, 26, 33, 35, 43, 49, 57, 61, 73, 75, 79.

Apps Math 12, May 12th

2010-05-12T13:21:00.000-07:00

Today we reinforced some of the methods we will be using to solve the various problems we will have in working with data that changes in a sinusoidal pattern.

The Assignment was a class hand out.

Test is Next Tuesday, May 18th.

Projects are Due next Tuesday, May 18th.

Math 9, May 12th

2010-05-12T13:19:00.000-07:00

Today we reviewed all the types of Tangent problems we saw yesterday. Then we went on to look at Sine questions. We noticed the similarities between Tangent and Sine problems We learned that any equation using sin, must work with the opposite side and the hypotenuse.

Assignmet P. 241 # 1 - 31

Calculus, May 11th

2010-05-11T16:05:00.000-07:00

Today we got our Integration Tests back.

Today's lesson was on inverse functions, we talked about functions that were one-to-one. We talked about the relationship between the ranges and domains of functions and their inverses.

Assignment P. 420 # 1- 19 odd, 23, 27, 33, 35 (not b) and 43.

Math Apps 12, May 11th

2010-05-11T13:37:00.001-07:00

Today we reviewed how to do the various types of Sinusoidal Equations.

After lunch we worked on our projects and worked on the next assignment.

Assignment P. 238 # 1 - 3 , 6 - 8. P. 244 # 1 - 7.

Math 9, May 11th

2010-05-11T13:34:00.000-07:00

Today we reviewed Congruent and Similar triangles.

Todays Lesson was on the tangent ratio. We learned:
- How to label the sides of a right triangle with Hypotenuse, Opposite and Adjacent.
- How to use the TAN button on our calculator to find a ratio.
- How to change a ratio back into an angle using the TAN -1 button.

Assignment P. 238 # 1 - 24, 26, 28

Math 9, May 10th

2010-05-10T15:26:00.001-07:00

We started the Trigonometry Unit today. We learned about Congruent triangles in the morning. We learned the three ways in which triangles can be classified as congruent. After lunch we learned to find the missing side length in a similar triangle.

Assignment P. 224 # 1 - 19 all
Assignment P. 230 # 5 - 14 all

Apps Math 12, May 10th

2010-05-10T10:42:00.001-07:00

Today we reviewed the work we have done so far with sinusoidal equations. Then we discussed the progress people had made on the project. Today's lesson dealt with taking real world problems and using the graph of a sinusoidal equation to tell us about the situation.

The assignment worksheet can be found here.

Calculus, May 10th

2010-05-10T09:14:00.001-07:00

Integration Test Day.

Calculus, May 6th.

2010-05-06T14:46:00.001-07:00

We wisely used our time today to work on the practice test and then we solved questions that people had difficulty with.

Test is on Monday.

Apps Math 12, May 6th.

2010-05-06T14:41:00.001-07:00

Today we looked at using our calculator to evaluate sinusoidal equations and functions. We learned how to GRAPH and TRACE. and how to GRAPH and INTERSECT. To find various solutions.

Todays assignment is the first assignment that will be due for this chapter. The assignment can be found here.

Math 9, May 6th

2010-05-06T14:40:00.000-07:00

Today was Test day.

Only four people left to hand in projects. All the rest were quite well done. Good work.

Calculus, May 5th.

2010-05-05T09:35:00.000-07:00

Today we reviewed the Definite Integral questions from yesterday.

Then we worked on more questions.

To finish class we received a Hand in Assignment on all of Chapter 5. The assignment can be found here.

Apps Math 12, May 5th

2010-05-05T09:31:00.001-07:00

Before lunch we learned about horizontal and vertical shifts of sinusoidal equations.

Assignment was a worksheet.

After lunch we started working on our project and then had time to complete previous assignments.

The project worksheet can be found here.

Math 9, May 5th

2010-05-05T09:18:00.000-07:00

Today we worked on and reviewed the practice test.

Chapter 5 Test is Tomorrow.

Apps Math 12, May 4th

2010-05-04T17:18:00.000-07:00

Today we talked about Amplitude and Period for Periodic and Sinusoidal functions.

We learned how to work back and forth between graphs and the equation of a sinusoidal function to determine amplitude and Period.

Assignment was a worksheet.

Math 9, May 4th.

2010-05-04T17:15:00.000-07:00

Today we discussed Rational Expressions (algebra with fractions). We also worked on our projects and did some review for the up coming test.

Test is on Thursday.

Here is the practice test that we will be going over tomorrow.

Calculus, May 4th

2010-05-04T17:14:00.000-07:00

Today we discussed Definite Integrals.

There was a worksheet assigned.

Test is now planned for Monday of Next week.

Math 9, May 3rd

2010-05-03T13:53:00.000-07:00

Today we reviewed all of the topics we have covered so far.

Assignment P. 212 # 1, 2, 3- 83 odd.

Assignment. Finish off Personality Project. Due Tomorrow.

Calculus, May 3rd

2010-05-03T13:50:00.000-07:00

Today we handed in our Integration Assignment.

In class we discussed linear motion problems where students are given the acceleration formula and some intial conditions and from that they find the velocity and position functions. We also used these functions to solve various problems.

The Assignment is here.

Apps Math 12, May 3rd

2010-05-03T13:44:00.001-07:00

Today we worked on using the SinReg application on the graphing calculator to find a Sinusoidal equation for data that seems to be in a wave pattern. Here is the instruction sheet for using your calculator.

We worked on graphing some data sets in class using both graph paper and the graphing calculator.

Calculus, April 29th

2010-04-29T13:44:00.000-07:00

Today we reviewed the integration by substitution questions and then assigned a hand in assignment for the first two sections of chapter five.

In the afternoon we started working with differential equations and received a set of questions, # 1 - 41 odd were assigned for homework.

Apps Math 12, April 29th

2010-04-29T13:42:00.000-07:00

Today we started learning about the difference between radians and degrees and how the two values are related. We learned to convert back and forth between radian and degree measure.

Assignment: Worksheet on Radian and Degree Measure.

Math 9, April 29th

2010-04-29T08:54:00.004-07:00

Today we learned about expanding a squared binomial. The key idea was writing out two sets of brackets and then using FOIL.

Assignment P. 203 # 10 - 42

We also started a Polynomial Expansion Personality Project. You can find the assignment here. It is due on Tuesday.

Chapter 5 Test next Wednesday.

Calculus, April 28th

2010-04-29T08:54:00.003-07:00

Today was a work day for Integration by Substitution.

Apps Math 12, April 28th

2010-04-29T08:53:00.001-07:00

Today we reviewed for and then took the Finance Retest.

Tomorrow we start on Sinusoidal Functions.

Math 9, April 28th

2010-04-29T08:51:00.000-07:00

Today we learned to multiply binomials and Polynomials together.

Assignment. P. 205 # 1 - 33 all

Apps Math 12, April 27th

2010-04-27T09:56:00.000-07:00

Today we went through this booklet and took notes on how to do all of the various questions.

The test tomorrow will be very similar in structure to this booklet.

ReTest Tomorrow.

Math 9, April 27th

2010-04-27T09:48:00.001-07:00

Today, before lunch we started with a Stations exercise where we reviewed everything we have covered so far in Chapter 5. Then we discussed factoring trinomials where there is a GCF, the golden rule says, "always factor out any common factors first". We also learned about a special binomial multiplication called a difference of squares.

After lunch we did the Expanding Binomials and Factoring Trinomials Quiz. Then we discussed factoring a Difference of squares.

Todays Assignments are as follows.

P. 197 # 27 - 31.
P. 199 # 1 - 24, 32, 33.
P. 201 # 1 - 40

Calculus, April 27th

2010-04-27T09:46:00.000-07:00

Today we learned about integrating by using substitution. We were given an assignment sheet which will be worked on tomorrow in class.

Math 9, April 26th

2010-04-26T16:58:00.000-07:00

Today we learned to factor trinomials. This is basically like work backwards from the FOIL multiplying we did last week.

Assignment P. 197 # 3 - 26 all.

Apps Math 12, April 26th

2010-04-26T11:32:00.000-07:00

Today we began preparing for the retest on Finance. We also worked on our projects.

You can find today's handout here.

Tomorrow we will be working on specific example questions that match up with the goals for this unit.

The retest will be on Wednesday.

Calculus, April 26th.

2010-04-26T11:31:00.000-07:00

Chapter 4 tests were handed back and the answers were reviewed. If you want a retest you will need to come in at lunch for some extra review.

Today we start on Antiderivatives and Integrals.

The assignment was the odd questions from the worksheet.

Apps Math 12, April 22nd

2010-04-26T11:30:00.001-07:00

Today we had the Finances Test.

In the second block we had time in the computer lab to work on our projects.

Calculus, April 22nd.

2010-04-26T11:29:00.001-07:00

Today we had the Applications of Derivatives test.

Next week we start on Integrals.

Math 9, April 22nd

2010-04-26T11:11:00.000-07:00

Today we learned about expanding a multiplication of 2 binomial factors. There were two options, the area method, or FOIL. There was a worksheet today. It can be found here.

Assignment P. 194 # 5 - 29 odd, 31 - 46

Apps Math 12, April 21st

2010-04-21T16:08:00.001-07:00

Today we went over the review sheet for the Finance Test.

Review sheets can be found here.

Finance Test Tomorrow.

Math 9, April 21st

2010-04-21T11:43:00.000-07:00

We started with a quiz on factor binomials and trinomials. The lesson was about multiplying polynomials with monomials. The two methods we talked about were the "Area" method and the "Rockets" method.

Assignment P. 189 # 1 - 46

After lunch we looked at dividing polynomials by monomials.

Assignment P. 191 # 1- 24

Calculus, April 21st

2010-04-21T11:42:00.000-07:00

Today we reviewed the Applications of Derivatives practice test.

Test tomorrow.

Math 9, April 20th

2010-04-20T15:23:00.001-07:00

We learned to factor a binomial. We also discussed a possible application of factoring with calculus.

Assignment P. 186 # 1 - 31

Calculus, April 20th

2010-04-20T11:17:00.001-07:00

Today students worked on their Chapter 4 practice test. We will be going over this practice test tomorrow in class.

Assignment: Complete Practice Test.

Apps Math 12, April 20th

2010-04-20T11:13:00.000-07:00

Today we continued to work on our RENTBUY project in the computer lab. We also discussed the topics that will be on the test on Thursday.

Schedule:

Wednesday: Test Prep
Thursday: 1st block. Test // 2nd Block. Project work day
Monday: Project Completion day.

Project due date has been changed to Monday April 26th.

Calculus, April 19th

2010-04-19T12:26:00.000-07:00

We restarted on Optimization today. We chose problems form a worksheet and attempted them as a class. Your optimization assignment is due tomorrow.

Apps Math 12, April 19th

2010-04-19T12:21:00.001-07:00

Today we started working on the Project. The project worksheet can be found here.

The project is Due Monday, April 26th.

Test is also Thursday.

Math 9, April 19th

2010-04-19T09:34:00.000-07:00

We talked about the Greatest Common Factor of a pair of algebraic expressions. We also discussed the divisibility rules for 2, 3, and 5. Finally we talked about prime numbers.

Assignment P. 184 # 1 - 42 all.

Math 9, April 15th

2010-04-15T13:55:00.000-07:00

Today we had the Chapter 4 test. After the test we received a package with one assignment sheet and 3 fun sheets.

Assignment: GCF worksheet.

Apps Math 12, April 15th

2010-04-15T13:49:00.000-07:00

Today we talked about investment portfolios and average rate of return. We also used the TVM solver to find the effective annual rate. We used one dollar as the PV. Next we talked about mortgages and the cost of owning a home. After lunch we went to the Computer lab and played with the RENTBUY spread sheet.

Assignment P. 163 #1, 3, 4
P. 171 # 1, 2, 3, 4
P. 187 # 1, 2, 3, 4

Apps Math 12, April 14th

2010-04-14T19:34:00.001-07:00

Today we talked about the value of investing in an RRSP as compared to a RSP. We also had a quiz on using the TVM solver.

Here are some files we will be using tomorrow.

RENTBUY.

LEASEBUY.