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25 wrz 2018 · Algebra Cheat Sheet - This is as many common algebra facts, properties, formulas, and functions that I could think of. There is also a page of common algebra errors included. Currently the full version of the cheat sheet is 4 pages long.
A cheat sheet with formulas and rules for standard form, quadratic, polynomial, exponential, logarithmic, trigonometric and circular functions. Includes tips, examples and links to other math resources at LSC-O.
Median: Middle (put numbers in order and find middle) Mode: “Most” (number that appears the most) Q1: Quartile 1=Median of first half of data Q2: Quartile 2=Median of all data. Q3: Quartile 3=Median of second half of data.
This is the college algebra cheat sheet. It is a list of the most important concepts in college algebra, covering everything from basic terms and properties of equality to graphing functions. With it, you will look forward to your algebra assignments and exams.
x2n a2n = (xn an) (xn + an) If n is odd then, xn an = (x a) xn 1 + axn 2. b2 4ac 2a If b2 4ac > 0 – Two real unequal solns. If b2 4ac = 0 – Repeated real solution. If b2 4ac < 0 – Two complex solutions.
MATH 103, COLLEGE ALGEBRA — USEFUL FORMULAS. Review and Chapter 1 — Basic Concepts of Algebra, Functions, Graphs.
Formulas. An equation is a mathematical statement indicating that two expressions are equal. The expressions can be numerical or algebraic. The equation is not inherently true or false, but only a proposition. The values that make the equation true, the solutions, are found using the properties of real numbers and other results.
