Lessons

Lessons by bperkhou(0)  

Pre-Algebra

• VIDEO: Power of an Exponent in Exponents. Seen 3451 times.
• VIDEO: Multiplying and Dividing Exponents in Exponents. Seen 3748 times.
• VIDEO: Solving Linear Inequalities in Linear-equations. Seen 4546 times.
• VIDEO: Solving Linear Equations in Linear-equations. Seen 4971 times.
• VIDEO: Solving Linear Equations Graphically in Linear-equations. Seen 3896 times.
• VIDEO: Linear Functions Test Question in Linear-equations. Seen 4742 times.
• VIDEO: The Equation of a Line in Linear-equations. Seen 3879 times.
• VIDEO: Slope Intercept Form in Linear-equations. Seen 4559 times.
• VIDEO: The Slope of a Line pt. 2 in Linear-equations. Seen 5925 times.
• VIDEO: The Slope of a Line in Linear-equations. Seen 5332 times.
• VIDEO: How to Plot a Linear Function in Linear-equations. Seen 5117 times.

Algebra I

• VIDEO: Absolute Value of a Function in absolute-value. Seen 3211 times.
• VIDEO: Absolute Value Inequalities in absolute-value. Seen 2877 times.
• VIDEO: Graphing the Absolute Value in absolute-value. Seen 4938 times.
• VIDEO: Absolute Value Equations 2 in absolute-value. Seen 3187 times.
• VIDEO: Absolute Value Equations 1 in absolute-value. Seen 3671 times.
• VIDEO: Properties of the Logarithm in logarithm. Seen 4508 times.
• VIDEO: Logarithmic Equations 4 in logarithm. Seen 3145 times.
• VIDEO: Logarithmic Equations 3 in logarithm. Seen 3336 times.
• VIDEO: Logarithmic Equations 2 in logarithm. Seen 3631 times.
• VIDEO: Logarithmic Equations 1 in logarithm. Seen 3818 times.
• VIDEO: Log Base Change in logarithm. Seen 2955 times.
• VIDEO: Fractional Exponents in Exponents-negative-and-fractional. Seen 3157 times.
• VIDEO: Exponential Equations with the Logarithm in logarithm. Seen 5252 times.
• VIDEO: Exponential Equations in logarithm. Seen 4344 times.
• VIDEO: Graphing Root Functions in Radicals. Seen 3446 times.
• VIDEO: Solving Root Equations in Radicals. Seen 3871 times.
• VIDEO: The Domains of Root Functions in Radicals. Seen 5040 times.
• VIDEO: Quadratic Inequalities and the Quadratic Formula in Quadratic_Equations. Seen 5728 times.
• VIDEO: Solving Quadratic Inequalities Graphically in Quadratic_Equations. Seen 5564 times.
• VIDEO: The Quadratic Formula in Quadratic_Equations. Seen 5996 times.
• VIDEO: Minima and Maxima of Quadratic Functions in Quadratic_Equations. Seen 6532 times.
• VIDEO: Solving Quadratic Inequalities by Factoring in Quadratic_Equations. Seen 6477 times.
• VIDEO: Solving Quadratic Equations by Factoring in Quadratic_Equations. Seen 6445 times.
• VIDEO: Quadratic Functions Test Questions in Quadratic_Equations. Seen 5874 times.
• VIDEO: How to Factor Quadratic Functions in Quadratic_Equations. Seen 5394 times.
• VIDEO: Completing the Square in Quadratic_Equations. Seen 5069 times.
• VIDEO: Graphing Quadratic Functions in Quadratic_Equations. Seen 6821 times.
• VIDEO: Finding the Vertex of a Parabola in Quadratic_Equations. Seen 5650 times.
• VIDEO: Forms of Quadratic Functions in Quadratic_Equations. Seen 5168 times.
• VIDEO: An Introduction to Quadratic Functions in Quadratic_Equations. Seen 7664 times.
• VIDEO: Solving Linear Inequalities Graphically in Inequalities. Seen 3261 times.
• VIDEO: Systems of Linear Equations: The Elimination Method in Linear-systems. Seen 6971 times.
• VIDEO: Systems of Linear Equations: The Substitution Method in Linear-systems. Seen 5509 times.
• VIDEO: Two Sided Inequalities in Inequalities. Seen 2838 times.
• VIDEO: Parallel Line Through a Point in Graphs. Seen 2891 times.
• VIDEO: Perpendicular Line Through a Point in Graphs. Seen 3209 times.
• VIDEO: Inequalities: Interval Notation in Inequalities. Seen 3829 times.

Algebra II

• VIDEO: Domain of the Logarithm Function in Exponential-and-logarithmic-functions. Seen 4597 times.
• VIDEO: What is the Logarithm? in Exponential-and-logarithmic-functions. Seen 4101 times.
• VIDEO: Graphing Logarithmic Functions in Exponential-and-logarithmic-functions. Seen 3849 times.
• VIDEO: Graphing Exponential Functions in Exponential-and-logarithmic-functions. Seen 3825 times.
• VIDEO: Solving Rational Equations in Rational-functions. Seen 3963 times.
• VIDEO: Graphing Rational Functions in Rational-functions. Seen 3685 times.
• VIDEO: The Domains of Rational Functions in Rational-functions. Seen 5007 times.
• VIDEO: Diving Complex Numbers in Complex_Numbers. Seen 2561 times.
• VIDEO: Multiplying Complex Numbers in Complex_Numbers. Seen 2640 times.
• VIDEO: Complex Conjugates in Complex_Numbers. Seen 2787 times.
• VIDEO: An Introduction to Complex Numbes in Complex_Numbers. Seen 2997 times.
• VIDEO: Adding Complex Numbers in Complex_Numbers. Seen 3103 times.

Geometry

• VIDEO: Angles Between Tangents and Chords in Circles. Seen 2278 times.
• VIDEO: Inscribed Angles in Circles. Seen 2369 times.
• VIDEO: Composite Figures in Volume. Seen 2271 times.
• VIDEO: Cones and Pyramids in Volume. Seen 2227 times.
• VIDEO: Cylinders and Prisms in Volume. Seen 2442 times.
• VIDEO: Intersecting Secants in Circles. Seen 2295 times.
• VIDEO: Spheres in Volume. Seen 2285 times.
• VIDEO: Intersecting Chords in Circles. Seen 2402 times.
• VIDEO: Intersecting Tangents and Secants in Circles. Seen 2439 times.
• VIDEO: Tangents to a Circle Part 2 in Circles. Seen 2441 times.
• VIDEO: Tangents to a Circle Part 1 in Circles. Seen 2766 times.
• VIDEO: Circle Sectors in Circles. Seen 2339 times.
• VIDEO: Area of a Circle in Circles. Seen 3009 times.
• VIDEO: Transversals in Points-lines-and-rays. Seen 2185 times.
• VIDEO: Area of a Trapezoid in Polygons. Seen 2710 times.
• VIDEO: SOH-CAH-TOA Part 4 in Triangles. Seen 2300 times.
• VIDEO: SOH-CAH-TOA Part 3 in Triangles. Seen 2370 times.
• VIDEO: SOH-CAH-TOA Part 2 in Triangles. Seen 2481 times.
• VIDEO: SOH-CAH-TOA Part 1 in Triangles. Seen 2595 times.
• VIDEO: The Midpoints of a Triangle in Triangles. Seen 4227 times.
• VIDEO: Squares and Rectangles in Rectangles. Seen 2663 times.
• VIDEO: Types of Quadrilaterals in Polygons. Seen 2466 times.
• VIDEO: Regular Polygon Area in Polygons. Seen 2466 times.
• VIDEO: Polygon Angle Sum in Polygons. Seen 2546 times.
• VIDEO: Similar Triangles: Part 3 in Triangles. Seen 2295 times.
• VIDEO: Similar Triangles: Part 2 in Triangles. Seen 2283 times.
• VIDEO: Similar Triangles: Part 1 in Triangles. Seen 2614 times.
• VIDEO: Congruent Triangles in Triangles. Seen 2192 times.
• VIDEO: The Law of Cosines Part 2 in Triangles. Seen 4313 times.
• VIDEO: The Law of Cosines Part 1 in Triangles. Seen 4006 times.
• VIDEO: The Law of Sines in Triangles. Seen 4100 times.
• VIDEO: Recognizing Triangle Types in Triangles. Seen 2243 times.
• VIDEO: Sine Area Formula in Triangles. Seen 2516 times.
• VIDEO: Triangle Angle Sum Proof in Triangles. Seen 2435 times.
• VIDEO: 45-45-90 Triangles in Triangles. Seen 2399 times.
• VIDEO: 30-60-90 Triangles in Triangles. Seen 2316 times.
• VIDEO: Heron's Area Formula Part 2 in Triangles. Seen 2431 times.
• VIDEO: Heron's Area Formula Part 1 in Triangles. Seen 2876 times.
• VIDEO: Pythagorean Theorem in Triangles. Seen 2481 times.
• VIDEO: Isosceles Triangles in Triangles. Seen 3121 times.
These lessons were seen 369751 times.