ACT · Course preview
Math
Here’s everything in the ACT Math section — 4 topics across 25 lessons. Create a free account to open any of it.
Start free to access →Number & Quantity
Real & complex numbers, vectors, matrices.
- ACT Vectors
- ACT Complex Numbers
- ACT Matrices
Algebra
Expressions, equations, and inequalities.
- ACT Polynomials & Quadratics
- ACT Linear Equations
- ACT Simplifying Expressions
- ACT Logarithmic Functions
- ACT Linear Inequalities
- ACT Rational & Radical Equations
- ACT Systems of Equations
Geometry
Shapes, solids, coordinate & trigonometric geometry.
- ACT Angle Relationships & Parallel Lines
- ACT Circle Theorems: Chords, Arcs & Sectors
- ACT Composite Figures
- ACT Coordinate Geometry: Slope, Distance & Line Relationships
- ACT Parabolas
- ACT Law of Sines & Cosines
- ACT Perimeter & Area of Polygons
- ACT Trigonometric Ratios
- ACT Special Right Triangles
- ACT Triangle Congruence & Similarity
- ACT Surface Area & Volume of 3D Shapes
Statistics & Probability
Distributions, expected value, counting, probability.
- ACT Expected Value
- ACT Permutations & Combinations
- ACT Probability of Compound Events
- ACT Probability of Conditional Events
Ready to start ACT Math?
Free to join — the Skills Diagnostic and study guides are on the house.
Create a free account →