Here is the link to the playlist of videos that explain all of the math questions in the 2023 March SAT QAS that was held in the US on the 11th of March.
Archives for March 2023
Basics of percentages and percent change: SAT Math concepts
In this video lesson, I review the basic concepts of percentages and percent changes that are tested on the SAT math section.
Fractional Exponents: SAT Math concepts
In this video lesson, I review the basic concepts of fractional exponents that are tested on the SAT math section.
General equation of a parabola: SAT Math concepts
In this video lesson, I review the basics of the general equation of a parabola that shows up in different forms on the SAT math.