Chapter 1: Exponents & Radicals
Definitions and Properties of Exponents (mathtv)
Multiplication of Exponents (mathtv)
Division of Exponents (mathtv)
Exponent Rules (organic chemistry tutor)
Level 1 Exponents
Level 2 Exponents
Level 3 Exponents
Raising 1 and -1 to Different Powers
Negative Exponents
Khan Academy: Exponents, Radicals, & Scientific Notation
Ultimate Math: Exponent password: computer
Ultimate Math: Square Roots password: computer
Extra Practice & Worksheets:
Exponents and Radicals
Radical and Rational Exponents
Exponent and Radical Expressions
Extra Practice & Worksheets:
Exponents and Radicals
Radical and Rational Exponents
Exponent and Radical Expressions
Chapter 2: Percent
Percent: Mental Math
Percent Proportion 1
Percent Proportion 2
Basic Percent Problems (mathtv)
Percent Word Problems (mathtv)
Khan Academy: Percent Problems
Ultimate Math: Percent password: temperature
Ultimate Math: Percent password: weight
Errata:
Chapter 2 Percent (pg. 16): The Part 2 Solution should read “Car Speeding Violations / Total Violations“, not “Total Parking Violations”.
Chapter 2 Percent (pg. 17): In Example 4, Jonas is a guy, so the question should read “His initial deposit…”
Chapter 3: Exponential vs Linear Growth
Liner vs. Exponential by Sinclair Johnston
Exponential Functions by mathman1024
Exponential Growth & Decay with ZOMBIES
Introduction to Exponential Functions
Exponential Functions by greenemath.com
Graphing Linear and Exponential Functions
Khan Academy: Exponential vs. Linear Growth
Errata:
Chapter 3 Exponential vs. Linear Growth (pg. 26): The final amount [Math Processing Error]A would be [Math Processing Error]A=100–10t
Chapter 3 Exponential vs. Linear Growth, #1 (pg. 27): The question should read, If the initial population of rats was 20 and grew to 25 after the first year, …
Chapter 4: Proportion
Khan Academy: Intro to Proportional Relationships
Khan Academy: Solving Proportion Problems
Errata:
Chapter 4 Proportion, Example 2 (pg. 31): Answers A and B are duplicated. Answer B should read Decreases by 10%.
Chapter 5: Rates
Khan Academy: Rates
Chapter 6: Expressions
Khan Academy: Combining Like Terms
Khan Academy: Basic Factoring
Khan Academy: Expansion & Factoring (Polynomials)
Khan Academy: Basic Fractions
Khan Academy: Expansion of Partial Fractions
Chapter 7: Manipulating & Solving Equations
Khan Academy: Manipulating Formulas
Khan Academy: Square-Root Equations
Khan Academy: Factoring Quadratics