simple___compound_interest_kuta.pdf |
Below you will find the original + key for the Simple & Compound Interest Practice Worksheet. This is an excellent resource for preparing for tomorrow's test!
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Below is the Midterm Study Guide Key (Day 2).
In addition to the paper study guides, please remember to review the difference between linear and exponential relationships. There are a few examples below: LINEAR RELATIONSHIP:
EXPONENTIAL RELATIONSHIP:
Below you will find the Financial Algebra Midterm Exam Study Guide Day 1 Key. Day 2 will be posted shortly! :)
Below is the key for the study guide for Module 4 Test 2, which will take place on Thursday, December 14th.
Here are the notes we took today for Module 4 Lesson 1, which covers writing equations and inequalities to solve problems pertaining to employment. Homework was p.13 #1-9.
This section reviews writing and solving systems of equations. We reviewed solving systems of equations by graphing; students should be able to perform this task for the test and be capable of interpreting the solution in the context of the original problem.
Many of the word problems in the workbook contain values that would make solving them by hand extremely difficult, if not impossible. For this reason, students were introduced to the DESMOS graphing calculator (available on tablets, laptops, or as a free app for iPhone or Android). I have allowed students to solve all of the systems of equations in the word problem questions with the graphing app so they can focus on the actual setup of the equations. However, it is imperative that students are still able to solve systems of equations when graphing by hand — the questions on the test will be similar to questions #1-4 on the 3-6 practice pages. Module 3 Lesson 5 reviewed writing and solving linear equations. We completed the practice problems and page 49 together in class. Homework for this section is pp.51-52, #1-10.
The notes for section two, which cover graphing exponential equations and the compound interest formula, are listed below.
The last week has been rather hectic as many students have been out of many classes due to testing.
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