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Themes
Functions
Data Analysis
Limits
AP Precalculus
01
Polynomial and Rational Functions
Build the function behavior toolkit every later unit borrows from.
30–40% of your score
02
Exponential and Logarithmic Functions
Turns function fluency into inverse thinking, the course's key conceptual upgrade.
27–40% of your score
03
Trigonometric and Polar Functions
Where functions stop growing and start repeating. The hardest unit, highest exam weight.
30–35% of your score
04
Functions Involving Parameters, Vectors, and Matrices
Extends function thinking into motion, direction, and transformation beyond single outputs.
~0% of your score