Major: Mathematics

Study lessons

1. 1

   Arithmetic, Number Theory, and Business Math

   Work confidently with divisibility, primes, factors, fractions, ratios, percentages, and interest so the foundational items on the Secondary Mathematics test become free points.

   14 min
2. 2

   Elementary and Advanced Algebra

   Handle exponents, factoring, quadratic equations, functions, systems, and sequences so the algebra core of the Secondary Mathematics test becomes routine.

   16 min
3. 3

   Plane, Solid, and Analytic Geometry

   Compute areas and volumes, apply the Pythagorean theorem, and work the coordinate-plane formulas for distance, slope, lines, and conics on the Secondary Mathematics test.

   15 min
4. 4

   Trigonometry

   Use the six ratios, special angles, the unit circle, the Pythagorean identities, and the laws of sines and cosines to solve triangles on the Secondary Mathematics test.

   14 min
5. 5

   Probability and Statistics

   Apply counting principles, probability rules, measures of center and spread, and the normal distribution to answer the data-handling items on the Secondary Mathematics test.

   15 min
6. 6

   Introduction to Calculus

   Evaluate limits, differentiate with the power, product, quotient, and chain rules, and compute basic integrals and their applications on the Secondary Mathematics test.

   15 min

Section practice test

3 test sets covering the whole Major: Mathematics section, 90 original questions with explanations. After you finish the lessons above, prove it here. Randomized every run.