Sections
Algebra
Equations, powers, roots and algebraic calculations.
5
Linear equations
First-degree equations, parameters and solution checks.
→8Quadratic equations
Roots, discriminant, vertex and Vieta's formulas.
→5Systems of equations
Solutions and checks for systems of two linear equations.
→5Powers and radicals
Powers, roots, negative exponents and scientific notation.
→5Polynomials
Polynomial values, derivatives, remainders and coefficients.
→5Fractions and proportions
Proportions, rational expressions, ratios and scaling.
→6Functions and inequalities
Linear, absolute-value and exponential functions and solution boundaries.
→