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ALGEBRA
GEOMETRY
ALGEBRA II/ TRIGONOMETRY
PRECALCULUS
CALCULUS
SAT MATH
Click any concept below to view a complete lesson. These lessons support the questions (each having their own video solution) in our vast database. After viewing a lesson, we recommend that you create a personalized question-set in order to practice and evaluate your learning.
Precalculus
Topic A: Prerequisites: Equations, Inequalities; Coordinate Geometry
Concept 1: Quadratic Equations; Completing the Square
Concept 2: Radical Equations
Concept 3: Solving Fractional Equations
Concept 4: Solving Absolute Value Equations
Concept 5: Solving Inequalites; Rational Inequalities
Topic B: The Conic Sections
Concept 1: The Circle
Concept 2: The Parabola
Concept 3: The Ellipse
Concept 4: The Hyperbola
Concept 5: Classifying the Conics
Topic C: Functions and their Graphs
Concept 1: Evaluating Functions;
Concept 2: Inc./Dec. Functions; Odd/Even; Relative Max, Min
Concept 3: Domain and Range
Concept 4: Shifting, Reflecting, and Stretching Graphs
Concept 5: Combinations of Functions
Concept 6: Composition of Functions
Concept 7: Inverse Functions
Topic D: Polynomial and Rational Functions; Finding Zeros
Concept 3: Synthetic and Long Division
Concept 1: Solving Higher Degree Equations Algebraically
Concept 2: Solving Higher Degree Equations Graphically
Concept 4: Finding Real Zeros; Rational Zero Test
Concept 5: Review of Imaginary and Complex Numbers
Concept 6: Finding all Zeros; Finding Equation from Zeros
Concept 7: Asymptotes, Holes and Graphing Rational Functions
Topic E: Exponential and Logarithmic Functions
Concept 2: The Natural Base "e"
Concept 3: The Logarithmic Function and its Graph
Concept 4: Rules of Logarithms: Product, Quotient, Power
Concept 5: The Natural Logarithm: lnx
Concept 6: Solving Exponential Equations Using Logarithms
Concept 7: Solving Logarithmic Equations
Concept 8: Applications with Exponential & Logarithmic Functions
Topic F: Polar Coordinates
Concept 1: Plotting Points in Polar Coordinates
Concept 2: Converting Coordinates
Concept 3: Converting Equations to Polar and/or Rectangular Form
Concept 4: Graphs in Polar Coordinates