Sarah A

Each week, we'll go over a section of the Math SAT. This includes Algebra 1: linear equations in 1 and 2 variables, linear functions, systems of linear equations, and linear inequalities. Algebra 2: equivalent expressions, nonlinear equations, and nonlinear functions. Problem Solving and Data Analysis: ratios, rates, proportions, percentages, probability, distributions, and measures of center and spread, models and scatterplots, inference from sample statistics and margin of error, and evaluating statistical claims. Geometry and Trigonometry: area and volume, lines, angles, trigonometry, and circles.