
Explore solving simple linear equations with Desmos by forming a two-equation system and using intersections to find x, including cases with absolute value.
Use Desmos to solve linear equations by forming a system. Examine line intersections to determine one real solution, no solution, or infinitely many.
Explore using decimals in system of equations with Desmos to find the intersection point and its x and y coordinates, illustrated through easy example problems with one solution.
Learn to use Desmos to analyze a system of equations, determine solution counts by intersections, and verify that option C yields exactly one solution.
Learn to evaluate functions using desmos and function notation. Practice with f(x) = 10x^2-38x-150, f(x) = x/10+74, and f(x) = -3x+40, and combine f and g to compute expressions.
Learn to use Desmos to find x and y intercepts of any function by locating intersection points with the x axis and y axis.
Use Desmos to solve quadratic equations by creating a system of equations and finding intersection points; focus on x coordinates to obtain solutions and the sum of solutions.
Learn to use Desmos to find the minimum or maximum of quadratic functions by locating the vertex and recognizing a>0 versus a<0.
Use Desmos to determine the number of real solutions for quadratic functions by analyzing intersections with a horizontal line on the parabola, practicing function form input and sliders.
Learn to find a linear function with Desmos from points and tables, derive slope m and intercept b in y equals mx plus b, and solve digital sat questions.
Leads students to derive quadratic functions from table data using Desmos, applying both standard form and vertex form, with regression to find a, b, c for SAT math problems.
Explore exponential modeling with Desmos using tables and regression to estimate a and b in f(x)=a*b^x, illustrated by pole vault height data.
Master SAT math with decimals strategies and graphing hacks to tackle real 2023–2024 SAT questions for test day, using step-by-step explanations and instant practice for a 700+ score.
Use desmos to identify equivalent expressions by plotting each option against the given expression, practice with real 2023–24 exam questions, and confirm the correct choice.
Learn to use Desmos to find the distance between two points with the distance function, compute decimals or simplest radical form, and verify each example step by step.
Explore how to find the midpoint of two points using the Desmos midpoint function, with practical examples and labeled coordinates on the xy plane.
Learn to use Desmos to find a circle's radius, diameter, and center in the xy plane, using distance and midpoint functions with circle equations.
Are you aiming for a 700+ score on the SAT Math section? This course is designed to help you get there by teaching you how to write and solve real exam-style math questions using Desmos, the SAT-approved online graphing calculator.
In this course, you’ll learn how to use Desmos not just for solving problems—but for truly understanding them. Each topic is broken down into simple, step-by-step video lessons, with realistic practice questions that reflect the style and difficulty of the actual exam.
You’ll learn how to visualize equations, graph functions, check answers efficiently, and avoid common mistakes that cost points. Most importantly, you’ll practice writing your own SAT-style questions—one of the best ways to deepen understanding and build test-day confidence.
What’s included:
Desmos-based lessons for every key SAT Math topic
Realistic practice problems with solutions
Smart strategies to save time and reduce errors
Tools to build your own practice tests
Lifetime access
Whether you’re a student determined to hit a top score or a teacher helping others achieve it, this course will sharpen your math thinking, speed, and accuracy—all with the power of Desmos.
By the end, you’ll be equipped with the skills and strategies you need to high score on the SAT Math section.