How does the use of variables allow for the creation of general algorithms that can solve a class of problems?

Apr 13, 2011 ... FACT: The variable "x" was popularized by the famous "Malcolm X", who did not know his true family name and refused to use his slave name, and ... Additional information about Math 015SP, a course designed to yield a deeper understanding of single variable calculus 1 that must be taken concurrently with ... Jul 19, 2011 ... If you know how to manipulate equations, you only have to remember one equation that has all the variables of question in it; you can manipulate ... This series covers differential calculus, integral calculus, and power series in one variable. It can be started at any point in the sequence for those with ... When we solved a system by substitution, we started with two equations and two variables and reduced it to one equation with one variable. This is what we'll do ... May 2, 2018 ... (1) In earlier grades, students have learned to solve linear equations in one variable and have applied graphical and algebraic methods to ... solving linear equations and inequalities in one variable and systems of linear equations and inequalities in two variables; building linear functions, ... This guide will be your complete walk-through of single variable equations for the ACT--what they are, how you'll see them on the test, and how to set up and ... Course includes operations on integers, fractions, decimals and percents, and properties of real numbers. Introduction to variables, first degree equations and ... Understanding algebraic notation. Algebraic notation presents information in a concise way. For example, when variables are multiplied they are written next ...