Quick reference
SAT Math Formula Sheet.
Every formula tested on the Digital SAT Math section, as flip-card flashcards. See the concept, try to recall the formula, then flip to check — with a one-line memory cue on each. Built to memorize fast, not to read. Want the explanations? See the Reference Sheet.
Formula Sheet vs. Reference Sheet — which one?
This Formula Sheet is a memorization tool: 61 flip-cards, one formula each. The front names the concept — try to recall the formula, then flip to check it against the formula and a one-line memory cue. It deliberately skips the explanations. For the worked examples, when-to-use notes, and common mistakes, use the SAT Math Reference Sheet. Ready to apply what you've memorized? Head to the Question Bank or a full practice test.
Algebra
12 formulasSlope of a line
Recall the formula, then tap →Slope-intercept form
Recall the formula, then tap →Point-slope form
Recall the formula, then tap →Standard form of a line
Recall the formula, then tap →Parallel & perpendicular slopes
Recall the formula, then tap →Linear percent change
Recall the formula, then tap →Percent change
Recall the formula, then tap →Direct variation
Recall the formula, then tap →Inverse variation
Recall the formula, then tap →Solving linear systems
Recall the formula, then tap →No solution / Infinite solutions
Recall the formula, then tap →Absolute value equation
Recall the formula, then tap →Advanced Math
12 formulasQuadratic formula
Recall the formula, then tap →Vertex form
Recall the formula, then tap →Standard form → vertex (h, k)
Recall the formula, then tap →Discriminant
Recall the formula, then tap →Difference of squares
Recall the formula, then tap →Perfect square trinomial
Recall the formula, then tap →Sum and product of roots
Recall the formula, then tap →Exponential growth/decay
Recall the formula, then tap →Laws of exponents
Recall the formula, then tap →Rational exponents & radicals
Recall the formula, then tap →Polynomial remainder theorem
Recall the formula, then tap →Systems with quadratics
Recall the formula, then tap →Functions
8 formulasFunction notation
Recall the formula, then tap →Average rate of change
Recall the formula, then tap →Vertical & horizontal shifts
Recall the formula, then tap →Reflections & stretches
Recall the formula, then tap →Composition of functions
Recall the formula, then tap →Inverse function
Recall the formula, then tap →Linear vs. exponential growth
Recall the formula, then tap →Domain and range
Recall the formula, then tap →Geometry & Trig
17 formulasArea of a triangle
Recall the formula, then tap →Pythagorean theorem
Recall the formula, then tap →Special right triangles
Recall the formula, then tap →Circumference of a circle
Recall the formula, then tap →Area of a circle
Recall the formula, then tap →Arc length
Recall the formula, then tap →Area of a sector
Recall the formula, then tap →Volume of a cylinder
Recall the formula, then tap →Volume of a cone
Recall the formula, then tap →Volume of a sphere
Recall the formula, then tap →Area of a rectangle
Recall the formula, then tap →Area of a trapezoid
Recall the formula, then tap →Distance formula
Recall the formula, then tap →Midpoint formula
Recall the formula, then tap →Equation of a circle
Recall the formula, then tap →SOH-CAH-TOA
Recall the formula, then tap →Complementary angle trig
Recall the formula, then tap →Data & Statistics
12 formulasMean (average)
Recall the formula, then tap →Median
Recall the formula, then tap →Mode
Recall the formula, then tap →Range
Recall the formula, then tap →Weighted average
Recall the formula, then tap →Percentage
Recall the formula, then tap →Probability
Recall the formula, then tap →Compound probability
Recall the formula, then tap →Compound interest
Recall the formula, then tap →Simple interest
Recall the formula, then tap →Standard deviation (concept)
Recall the formula, then tap →Line of best fit
Recall the formula, then tap →