Birdie SAT
Comprehensive SAT prep: practice questions, detailed explanations, and strategies across Math and Reading to help you reach your top score.
Algebra
Advanced Math
Problem Solving and Data Analysis
Geometry and Trigonometry
Linear equations in one variable
Linear equations in two variables
Linear functions
Systems of two linear equations in two variables
Linear inequalities in one or two variables
Equivalent Expressions
Nonlinear equations in one variable
Systems of equations in two variables
Nonlinear functions
Ratios, rates, proportional relationships, and units
Percentages
One-variable data: distributions and measures of center and spread
Two-variable data: models and scatter plots
Probability and conditional probability
Inference from sample statistics and margin of error
Evaluating statistical claims: observational studies and experiments
Area and Volume Formulas
Lines Angles and Triangles
Right Triangles and Trigonometry
Circles
Words In Context
Text Structure and Purpose
Cross Text Connections