Posted: May 14, 2020
Online Lesson #13
Watch the video on determing Present Value when using the Compound Interest Formula.
Try the sheet attached. I am not providing an answer key as I need to see your work, but the first two answers are $960.00 and $160.00. If you get the first two, you should be fine with the rest. If you are having trouble, please contact me.
| Attachment | Size |
|---|---|
 finding_present_value.pdf | 875.14 KB |
Posted: May 13, 2020
Online Lesson #13
We are moving on to finding a missing side using trig. Watch the video and try the sheet attached. Again, you have to show your work and I am not providing the answer keys. The first two answers are 1) 4.5 and 2) 4.7.
| Attachment | Size |
|---|---|
| trig_assignment_4_-_finding_the_missing_side.pdf | 382.84 KB |
Posted: May 12, 2020
Online Lesson #12
This is another sheet of doing compound interest. Watch the vidoe in the previous lesson if you haven't done so.
The 2nd page shows some examples of some questions you will see. Have a look at this first so you know what to do.
Again, I am not providing the answer key as students are just coping my answers down without any work. Send a pic to me when you are done.
| Attachment | Size |
|---|---|
| compound_interest_2.pdf | 628.05 KB |
Posted: May 11, 2020
Online Lesson #12
Try the attached document. Treat it like a quiz to see what you know. Send it to me when you are done so I can mark it.
| Attachment | Size |
|---|---|
| trig_quiz_1.pdf | 200.81 KB |
Posted: May 7, 2020
Online Lesson #11 for grade 11 students.
Watch the video on Compound Interest and try the questions attached. Remember this is money so round to 2 decimal places.
I am not providing the answer key but I will give you the first two answers here so you can ensure you are on the right track. Please show your work - write out the formula, fill in the formula with the numbers and then write the answer.
1. A = $64,069.24 and I = 7369.24
2. FV = $5,078.44 and I = 678.44
| Attachment | Size |
|---|---|
| compound_interest_1.pdf | 387.81 KB |
Posted: May 6, 2020
Online Lesson #11 (Please indicate this lesson when you send me your work.)
Watch the video to review Trig - finding angles.
Please give the two assignments a try and send me a picture when you are done. Show you work and not just my answers.
| Attachment | Size |
|---|---|
| trig_assignment_2.pdf | 347.21 KB |
| trig_assignment_3.pdf | 455.83 KB |
Posted: May 5, 2020
Online Lesson #10
Review the videos from the last two lessons if need be. Complete the attached assignment on Simple Interest. Pay attention to what you have to find. Some questions require more than one step.
| Attachment | Size |
|---|---|
| simple_interest_3.pdf | 455.43 KB |
Posted: May 5, 2020
Online Lesson 9
I want you to become familiar with your school email and other apps that are available to you with your account.
This lesson is fairly simple. Please email me from your school email. If you have never accessed it before, go to please read this document below. Once you email me, we will go from there.
Posted: May 4, 2020
Online Lesson #10 - Please indicate this number when you send me your work.
Watch the video on trigonometry and try the attached assignment. I have set the first one up for you so you follow that as an example.
| Attachment | Size |
|---|---|
| trig_assignment_1.pdf | 313.43 KB |
Posted: May 1, 2020
Online Lesson 9 for Grade 11 students:
Simple Interest Lesson continued . . . This lesson is showing you how to find Principle, Rate and Time in addition to Interest.
Give the sheet a try. I have set up a sheet for you do show your work on if you can print it off. If not, follow the same setup on a sheet of looseleaf. You must show your work but can check your answers with my key.
Note: You have to use the brackets on your calculator for the bottom numbers! And for some of the questions, you will have to convert your time answers to months. To get from years to months, multiply by 12.
Send me a picture once you are done.
| Attachment | Size |
|---|---|
| simple_interest_part_2_-_finding_p_r_t_or_i.pdf | 556.84 KB |
| simple_interest_part_2_-_finding_p_r_t_or_i_answer_key.pdf | 375.56 KB |