8.8 Finding the Side of a Right Triangle
Download PreAlgebra Video Access Doc
Unit 1: Foundations of Algebra
-
1.1 Classifying Real Numbers (20:24)
-
1.2 Algebraic Expressions (13:11)
-
1.3 Order of Operations (18:36)
-
1.4 Exponents (10:58)
-
1.5 Fractions & Decimals (11:11)
-
1.6 Writing Algebraic Expressions (12:05)
-
1.7 Properties of Numbers (12:54)
-
Quick Review Foundations Videos (22:51)
-
Get More MathLight
-
Download video access doc.
Unit 2: Integers
-
2.1 Opposite Numbers (10:31)
-
2.2 Adding Integers (2 Negative Numbers) (7:08)
-
2.3 Adding 1 Positive and 1 Negative Number (14:48)
-
2.4 Adding Integers (Efficiently) (9:31)
-
2.5 Subtracting Integers (13:07)
-
2.6 Multiplying Integers (12:10)
-
2.7 Dividing Integers (10:34)
-
2.8 Adding Like Terms (15:40)
-
2.9 The Distributive Property (18:37)
-
Quick Review Integer Videos (17:54)
-
Download video access doc.
Unit 3: Basic Equations
-
3.1 Introduction to Equations (8:12)
-
3.2 Solving Equations by Addition (14:28)
-
3.3 Solving Equations by Multiplication (15:40)
-
3.4 Equation Time Savers (9:18)
-
3.5 Two-Step Equations (26:46)
-
3.6 Simplifying & Solving Equations (10:16)
-
3.7 Introduction to Inequalities (8:11)
-
3.8 Solving Inequalities (12:20)
-
3.9 Writing Equations (13:53)
-
3.10 Writing Inequalities (9:10)
-
Quick Review Basic Equations Videos (30:48)
-
Download video access doc.
Unit 4: Factors & Exponents
-
4.1 Prime Numbers (15:14)
-
4.2 Greatest Common Factor (20:25)
-
4.3 Least Common Multiple (22:28)
-
4.4 Fractions & Mixed Numbers (17:32)
-
4.5 Exponent Properties (17:15)
-
4.6 Zero & Negative Exponents (11:33)
-
4.7 Scientific Notation (17:20)
-
4.8 Operations in Scientific Notation (16:01)
-
4.8 Operations in SN Additional Examples (11:07)
-
Quick Review Factors & Exponents Videos (25:51)
-
Download video access doc.
Unit 5: Fractions & Decimals
-
5.1 Reducing Fractions (13:58)
-
5.2 Multiplying Fractions (13:12)
-
5.3 Adding Fractions (Same Denominator) (12:41)
-
5.4 Adding Fractions (Different Denominators) (13:38)
-
5.4 Adding Fractions Additional Problems (12:32)
-
5.5 Dividing Fractions (9:51)
-
5.6 Operations with Fractions (10:23)
-
5.7 Operations with Mixed Numbers (15:14)
-
5.8 Decimal Operations (11:56)
-
Quick Review Fractions Videos (23:56)
-
Download video access doc.
Unit 6: Percents
-
6.1 Ratios & Rates (10:56)
-
6.2 Proportions (17:14)
-
6.2 Proportions Part 2 (16:58)
-
6.3 Fractions, Decimals & Percent (14:44)
-
6.4 Solving Percent Problems (14:29)
-
6.5 Apply Percent (15:04)
-
6.6 Percent Decrease (Discount) (16:26)
-
6.7 Percent Increase (Markup) (13:02)
-
6.8 Tax & Tips (10:35)
-
6.9 Simple Interest (13:45)
-
6.10 Percent Change (14:13)
-
Quick Review Percent Videos (33:35)
-
Download video access doc.
Unit 7: Applying Equations & Inequalities
-
7.1 Simplifying & Solving Equations (19:02)
-
7.2 Equations With Variables on Both Sides (17:14)
-
7.3 Equations With Fractions (16:00)
-
7.4 Applying Equations (27:54)
-
7.5 Equations With Circles (16:45)
-
7.6 Multi-Step Inequalities (15:27)
-
7.7 Applying Inequalities (18:17)
-
Quick Review Applying Equations & Inequalities Videos (20:13)
-
Download video access doc.
Unit 8: Roots & Radicals
-
8.1 Understanding Roots (20:20)
-
8.2 Multiplying Radicals (8:22)
-
8.3 Simplifying Radicals (19:25)
-
8.4 Radical & Exponential Equations (14:55)
-
8.5 The Pythagorean Theorem (17:02)
-
8.6 Special Triangles (15:52)
-
8.7 Trigonometric Ratios (18:44)
-
8.8 Finding the Side of a Right Triangle (19:15)
-
Quick Review Roots & Radicals Videos (31:31)
-
Download video access doc.
Unit 9: Relations & Functions
-
9.1 The Coordinate Plane (13:28)
-
9.2 Functions (15:25)
-
9.3 Interpreting Solutions to Functions (17:04)
-
9.4 Graphing Functions with an X|Y Chart (15:44)
-
9.5 Finding X & Y Intercepts (8:14)
-
9.6 Finding the Slope of Two Points of a Line (17:14)
-
9.7 Graphing Using Slope-Intercept Form (10:42)
-
9.8 Scatter Plots (13:10)
-
9.9 Graphing Linear Inequalities (15:30)
-
Quick Review Relations & Functions Videos (32:54)
-
Download video access doc.
Unit 10: Relationships in Geometry
-
10.1 Angle Types & Relationships (16:44)
-
10.2 Perpendicular & Parallel Lines (17:27)
-
10.3 Identifying Polygons (20:56)
-
10.4 Quadrilaterals & Perimeter (10:54)
-
10.5 Congruent Polygons (14:31)
-
10.6 Transformations (11:56)
-
10.7 Similar Triangles (16:31)
-
Quick Review Relationships in Geometry Videos (25:02)
-
Download video access doc.
Unit 11: Area & Volume
-
11.1 Area of Parallelograms (20:01)
-
11.2 Area of Triangles & Trapezoids (18:08)
-
11.3 Area of Circles (13:27)
-
11.4 Surface Area of Prisms (22:41)
-
11.5 Surface Area of Cylinders & Spheres (17:24)
-
11.6 Volume of Prisms & Cylinders (18:33)
-
11.7 Volume of Pyramids, Cones & Spheres (17:08)
-
Quick Review Area & Volume Videos (33:19)
-
Download video access doc.
Unit 12: Probability & Statistics
-
12.1 Mean, Mode, Median & Range (13:10)
-
12.2 Box & Whisker Plots (18:36)
-
12.3 Stem & Leaf Plots (14:44)
-
12.4 Interpreting Graphs (20:48)
-
12.5 Fundamental Counting Principal (13:48)
-
12.6 Permutations (16:09)
-
12.7 Combinations (17:21)
-
12.8 Probability (16:49)
-
Quick Review Probability & Statistics Videos (27:40)
-
12.9 Independent & Dependent Events (22:05)
-
Download video access doc.
Unit 13: Polynomials
PA Bonus Lessons
0 comments