Welcome to the Math 114 Homepage

From this page, you will be able to review homework assignments and sections that were covered each class meeting. If you have any questions regarding what you have viewed on this page, please contact me at esorensen2@radford.edu

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Class Date

Topics Covered

Homework Assignment

 

 

 

Week #1

 

 

Wednesday, January 18

Course Introduction
Section 1.1: Scientific Notation

pg. 147: 1-4

See R.U. Email to Print Handout for Friday

Friday, January 20

Section 1.2: Percents, Mark-Ups, Discounts

pg. 149-150: 1-4, 6, 7, 8

     

Week #2

 

 

  Monday, January 23

Section 1.3: Introduction to Math Modleing

None

Wednesday, January 25

Section 1.4: Linear Models

pg. 151-153: 1, 3, 4, 6

Friday, January 27

Section 1.5: Quadratic Models

pg. 155-156: 1, 2, 4 

     

Week #3

 

 

Monday, January 30

8am, 9am, 10am Classes: Class Cancelled (Snow)

 

Noon Section: Section 1.5: Quadratic Models (Continued)

Projectile Application

8am, 9am, 10am Classes: None

 

Noon Section: pg. 155: 3 

Wednesday, February 1

8am, 9am, 10am Classes:

Section 1.5: Quadratic Models (Continued)

Projectile Application

 

Noon Section: Section 1.6: Exponetial Models

8am, 9am, 10am Classes: pg. 155: 3

 

 

 

Noon Section: pg. 157: 1-2

Friday, February 3

8am, 9am, 10am Classes: Section 1.6: Exponetial Models

 

 

Noon Section: Section 1.6: Exponetial Models (Continued)

8am, 9am, 10am Classes: pg. 157: 1-2

 

 

 

Noon Section: pg. 25: 5, 6

     

Week #4

 

 

Monday, February 6

8am, 9am, 10am Classes: Section 1.6: Exponetial Models (Continued)

 

Noon Section: Section 1.7: Logarithmic Models

8am, 9am, 10am Classes: pg. 25: 5, 6

 

Noon Section:  pg. 159: 1-4

Wednesday, February 8

8am, 9am, 10am Classes: Section 1.7: Logarithmic Models

 

Noon Section: Begin Review for Test #1

8am, 9am, 10am Classes: pg. 159: 1-4

 

Noon Section:  Practice Test #1

Friday, February 10

8am, 9am, 10am Classes: Begin Review for Test #1

 

Noon Section: Continue Review for Test #1

8am, 9am, 10am Classes: Practice Test #1

 

Noon Section:  Practice Test #1

     

Week #5

 

 

Monday, February 13

8am, 9am, 10am Classes: Continue Review for Test #1

 

Noon Section: Finish Review for Test #1

8am, 9am, 10am Classes: Practice Test #1

 

Noon Section:  Practice Test #1

Wednesday, February 15

8am, 9am, 10am Classes: Finish Review for Test #1

 

Noon Section: Test #1

8am, 9am, 10am Classes: Practice Test #1

 

Noon Section:  Practice Test #1

Friday, February 17

8am, 9am, 10am Classes: Test #1

 

Noon Section: Class Cancelled

Have a Great Weekend!

     

Week #6

   

Monday, Feburary 20

Return Test #1

Introduction to Chapter 2

  Print out Attachment from your RU email for Monday

Wednesday, February 22

Section 2.1: Simple Interest Formula and Problems

 

  pg. 161: 1-3

Friday, February 24

Section 2.4: Compound Interest Formula

pg 167-168: 1-3, 5
     

Week #7

   

Monday, February 27

Section 2.4: Effective Interest Rates

Section 2.5: Bonds an(d Present Value

pg 168: 6

pg 169: 1

Wednesday, March 1

Discussion about Investment Options

None

Friday, March 3

Have a Great Spring Break!

  
     

Week #8

   

Monday, March 13

 Section 2.3: Credit Card Debt and Finance Charge Calculation

pg. 163-164: 1 (a, b, c)

Wednesday, March 15

 Section 2.6: Monthly Payment Calculations

pg. 171-172: 1, 3 (a,b)

Friday, March 17

 Section 2.6: Monthly Payment Calculations(Con't)

Loan Amortizations

pg. 171-172: 2

Handout in Class on Amortization

     

Week #9

   

Monday, March 20

 Begin Review for Test #2

Practice Test #2 Handout from Class

Wednesday, March 22

 Finish Review for Test #2

Practice Test #2 Handout from Class

Friday, March 24

Test #2 (Chapter 2)

 
     

Week #10

   

Monday, March 27

Section 3.1: Introduction to Statistics Vocabulary

Section 3.2 and 3.3: Graphs (Bar, Pie, and Circle)

Section 3.1: pg. 175 (1-3)

Section 3.2: pg. 178: 2,3

Section 3.3: pg. 181: 1

  Wednesday, March 29

Section 3.5: Central Tendency of Data
(Mean, Median, Mode)

pg. 185: 1-6

  Friday, March 31

Section 3.6: Spread of Data
(Range, Variance, and Standard Deviation)

pg. 187-189: 1-6

     

Week #11

    

Monday, April 3

Section 3.8: Stem Leaf Diagrams

Section 3.9: Introduction to Histograms

 pg. 193-194: 1-2

Wednesday, April 5 

Section 3.9: Drawing Historgrams from a Data Set

Using Frequency Tables to Estimate Statistical Measures 

  pg. 198: 2(a)

pg. 117 (2-in middle of page)

Friday, April 7

Section 4.1: Introduction to Social Choice

Section 4.2: Introduction to Voting Methods

 Have a Great Weekend!
     

Week #12

    

Monday, April 10

Section 4.2: Examples of Voting Methods

pg. 203: 1,2

pg. 205: 1, 2

  Wednesday, April 12

Section 4.3: Voting Theorems

Practice Test #3 Handed Out in Class

Friday, April 14

Begin Review for Test #3

Practice Test #3 (Statistics Review)
     

Week #13

 

 

Monday, April 17

Finish Review for Test #3

Practice Test #3 (Voting Methods Review)

Wednesday, April 19 

  Test #3 (Chapters 3 and 4)

Friday, April 21

Begin Review for Final Exam (Questions 1-11)

Practice Final Exam Handed out in Class
     

Week #13

    

Monday, April 24

Continue Review for Final Exam (Questions 12-21)

Practice Final Exam

Practice Final Exam Handed out in Class

Wendesday, April 26

Continue Review for Final Exam (Questions 22-35)

Practice Final Exam

Practice Final Exam Handed out in Class

Friday, April 28

Continue Review for Final Exam (Questions 36-40)

Review Final Grade Calculations

 

Final Exam

Saturday, April 29

(12:30pm-2:30pm)

McGuffey Hall Rom 203

Chapters 1, 2, 3, 4