# MATH 1050-005 Spring 2013

## General Information:

**MTWF 11:50-12:40 PM**

__When:__**BEH S 112 (MWF) and LCB 219 (T)**

__Where:__

__Office Hours (LCB 326):__Monday: 12:45-1:45PM

Thursday: 11:00-12:00PM

and by appointment

## Syllabus:

Syllabus## Homework:

Assigned 1/9 Homework 1 Due 1/16Homework 1 Solutions

Assigned 1/16 Homework 2 Due 1/23

Homework 2 Solutions

Assigned 1/23 Homework 3 Due 1/30

Homework 3 Solutions

Assigned 2/6 Homework 4 Due 2/13

Homework 4 Solutions

Assigned 2/13 Homework 5 Due 2/20

Homework 5 Solutions

Assigned 2/20 Homework 6 Due 2/27

Homework 6 Solutions

Assigned 3/6 Homework 7 Due 3/20

Homework 7 Solutions

Assigned 3/20 Homework 8 Due 3/27

Homework 8 Solutions

Assigned 3/27 Homework 9 Due 4/3

Homework 9 Solutions

Assigned 4/10 Homework 10 Due 4/17

Homework 10 Solutions

Assigned 4/17 Homework 11 Due 4/24

Homework 11 Solutions

## Quizzes:

1/16 Quiz 1 Solutions Average: 78%1/23 Quiz 2 Solutions Average: 86.2%

1/30 Quiz 3 Solutions (Not Graded)

2/13 Quiz 4 Solutions Average: 68.9%

2/20 Quiz 5 Solutions Average: 76.8%

2/27 Quiz 6 Solutions (Not Graded)

3/20 Quiz 7 Solutions Average: 66.6%

3/27 Quiz 8 Solutions Average: 77.4%

4/3 Quiz 9 Solutions (Not Graded)

4/17 Quiz 10 Solutions Average: 90.5%

4/24 Quiz 11 Solutions (Not Graded)

## Final:

The FINAL exam is Thursday, May 2, 2013 from 10:30 AM – 12:30 PM in BEH S 112## Midterms:

Midterm 3 Average: 72.3%Midterm 3 Solutions (Blue and Green)

Midterm 3 Information

Midterm 3 Practice Questions

Solutions for Midterm 3 Practice Questions

Midterm 2 Average: 72.9%

Midterm 2 Solutions (Blue)

Midterm 2 Solutions (Green)

Midterm 2 Information

Midterm 2 Practice Questions

Solutions for Midterm 2 Practice Questions

Midterm 1 Average: 77%

Midterm 1 Solutions (Blue)

Midterm 1 Solutions (Green)

Midterm 1 Information

Midterm 1 Practice Questions

Solutions for Midterm 1 Practice Questions

## Extra Credit:

You can earn 5 extra credit points on your second midterm by attending the following event on Saturday, March 23:http://www.math.utah.edu/awmchapter/whatismath.html

In order to receive lunch, please register before Friday, March 22

## Class Handouts:

Sequences and SeriesPermutations and Combinations

Systems of Linear Equations

Vector Addition Question

## External Resources:

Math 1050 Lecture VideosPaul's Online Math Notes

Virtual Math Lab

## Textbook:

The full textbook can be found at the following link:Full Textbook

## The following are sections of the textbook and when we covered them:

### Beginnings:

1/7 Sets & Numbers1/8-1/9 Rules for Numbers

1/8 Solving Some Simple Equations

1/9-1/11 Functions

### Discrete Mathematics:

1/11 Sequences1/14-1/15 Sums and Series

1/16-1/18 Counting I

1/18-1/22 Counting II

### Back to Functions:

1/25 More on Functions2/4 Intro to Graphs

2/5 Graph Transformations

2/6 Inverse Functions

2/8 n-th Roots

### Polynomials:

2/11 Basics of Polynomials2/11 Division

2/12 Roots and Factors

2/13 Constant and Linear Polynomials

2/15 Quadratic Polynomials

2/19-2/20 Factoring Polynomials

2/22 Graphing Polynomials

### Exponential Functions:

3/4-3/6 Exponential Functions### Rational Functions:

3/8-3/18 Rational Functions### Logarithms:

3/18-3/20 Logarithms3/20-3/22 Exponential and Logarithmic Equations

### Piecewise Defined Functions:

3/25-3/27 Piecewise Defined Functions### Linear Algebra:

3/27-3/29 Linear Equations in Two Variables3/29 Substitution

4/8 Linear Equations in Three Variables

4/8 Rows & Columns

4/9 Vectors & Scalars

4/9-4/10 2 x 2 Matrices

4/12 3 x 3 Matrices

4/12-4/15 Determinants and Inverse Matrices

4/15-4/16 Matrix Equations