Linear Equations
An equation of the form Ax + By + C = 0 (A ≠ 0, B ≠ 0) is linear in both x and y. Linear equations represent straight lines.
Slope-Intercept Form
y = mx + b
represents the equation of a line with slope m and y-intercept b.
- Equations with Mixed Numbers/Improper Fractions
- Absolute Value
- Real Functions: Identity Function
- Real Functions: Constant Functions
- Real Functions: Linear Functions
- Real Functions: Power Functions
- Real Functions: Root Functions
- Functions
- Functions: Even and Odd Functions
- Functions: One-to-One Functions
- Functions: Vertical Line Test for Functions
- Functions: Composite Functions
- Inverse Functions
- Inverse Functions: Horizontal Line Test for Invertibility
- Linear Equations
- Distance Between Points in the Cartesian Plane
- Slope of a Line
- Simple Interest Formula
- Compound Interest Formula
- Continuously Compounded Interest Formula
- Linear Inequalities
- Matrices
- Determinants
- Cramer's Rule
- Quadratic Equations
- Completing the Square
- Quadratic Formula
- Complex Numbers
- Complex Numbers: Complex Conjugates
- Radicals
- Equations Containing Radicals
- Summation
- Logarithms
- Calculating pH
- Solving Exponential Equations
- Cartesian Coordinate System
- Artithmetic Sequences
- Geometric Sequences
- Conic Sections
- Conic Sections: Ellipse
- Conic Sections: Parabola
- Conic Sections: Hyperbola
- Factorial
- Multifactorial
- Permutations
- Distinguishable Permutations
- Combinations
- Binomial Theorem
- Mathematical Induction
- Word Problems
- Word Problems: Consecutive Integer
- Word Problems: Direct Variation
- Word Problems: Inverse Variation
- Word Problems: Ideal Gas Law
- Word Problems: Age Related
