AP Precalculus
Polynomial, rational, exponential, logarithmic, trigonometric, and polar functions.
Rates of change, polynomial graphs and end behavior, rational functions with asymptotes and holes, transformations, and building function models.
- 1.1What a Function Is, and How Inputs and Outputs VaryPractice23Guide
- 1.2Rates of ChangePractice23Guide
- 1.3Rates of Change in Linear and Quadratic FunctionsPractice23Guide
- 1.4Extrema and Rates of ChangePractice24Guide
- 1.5APolynomial Functions and Complex ZerosPractice24Guide
- 1.5BEven and Odd FunctionsPractice22Guide
- 1.6Polynomial Functions and End BehaviorPractice23Guide
- 1.7ARational Functions and End BehaviorPractice24Guide
- 1.7BRational Functions and End BehaviorPractice23Guide
- 1.8Rational Functions and ZerosPractice23Guide
- 1.9Rational Functions and Vertical AsymptotesPractice23Guide
- 1.10Rational Functions and HolesPractice23Guide
- 1.11AEquivalent Representations & Binomial TheoremPractice22Guide
- 1.11BPolynomial Long Division and Slant AsymptotesPractice23Guide
- 1.12ATranslations of FunctionsPractice23Guide
- 1.12BDilations of FunctionsPractice24Guide
- 1.13Function Model Selection and Assumption ArticulationPractice23Guide
- 1.14Function Model Construction and ApplicationPractice23Guide
Mock exams
Timed, mixed-topic sets graded all at once — like the real thing.
Arithmetic and geometric sequences, exponential growth and decay, logarithms and their properties, and inverse relationships.
- 2.1Change in Arithmetic and Geometric SequencesPractice33Guide
- 2.2Change in Linear and Exponential FunctionsPractice33Guide
- 2.3Exponential FunctionsPractice33Guide
- 2.4Exponential Function ManipulationPractice33Guide
- 2.5AExponential Function Context and Data ModelingPractice34Guide
- 2.5BExponential Function Context and Data ModelingPractice34Guide
- 2.6Competing Function Model ValidationPractice33Guide
- 2.7AComposition of FunctionsPractice33Guide
- 2.7BComposition of FunctionsPractice33Guide
- 2.8Inverse FunctionsPractice33Guide
- 2.9Logarithmic ExpressionsPractice33Guide
- 2.10Inverses of Exponential FunctionsPractice33Guide
- 2.11Logarithmic FunctionsPractice33Guide
- 2.12Logarithmic Function ManipulationPractice34Guide
- 2.13AExponential and Logarithmic Equations and InequalitiesPractice34Guide
- 2.13BExponential and Logarithmic Equations and InequalitiesPractice34Guide
- 2.14Logarithmic Function Context and Data ModelingPractice33Guide
- 2.15Semi-log PlotsPractice33Guide
Mock exams
Timed, mixed-topic sets graded all at once — like the real thing.
The unit circle and radians, graphs and transformations of sine, cosine, and tangent, inverse trigonometric functions, and polar coordinates.
- 3.1Periodic PhenomenaPractice33Guide
- 3.2ASine, Cosine, and TangentPractice31Guide
- 3.2BSine, Cosine, and TangentPractice32Guide
- 3.3Sine and Cosine Function ValuesPractice33Guide
- 3.4Sine and Cosine Function GraphsPractice33Guide
- 3.5Sinusoidal FunctionsPractice33Guide
- 3.6ASinusoidal Function TransformationsPractice32Guide
- 3.6BSinusoidal Function TransformationsPractice33Guide
- 3.7Sinusoidal Function Context and Data ModelingPractice35Guide
- 3.8The Tangent FunctionPractice33Guide
- 3.9Inverse Trigonometric FunctionsPractice34Guide
- 3.10ATrigonometric Equations and InequalitiesPractice33Guide
- 3.10BTrigonometric Equations and InequalitiesPractice32Guide
- 3.11The Secant, Cosecant, and Cotangent FunctionsPractice33Guide
- 3.12AEquivalent Representations of Trigonometric FunctionsPractice32Guide
- 3.12BEquivalent Representations of Trigonometric FunctionsPractice33Guide
- 3.13ATrigonometry and Polar CoordinatesPractice42Guide
- 3.13BTrigonometry and Polar CoordinatesPractice41Guide
- 3.14APolar Function GraphsPractice42Guide
- 3.14BPolar Function GraphsPractice43Guide
- 3.15Rates of Change in Polar FunctionsPractice45Guide
Mock exams
Timed, mixed-topic sets graded all at once — like the real thing.
Content coming soon.
Full mock exams · 2027 format
All three units, 42 questions in two timed parts (65 + 40 minutes), calculator only in Part B.