Chapter+2


 * **Term** || **Lesson** || **Definition** ||
 * < **Bar Notation** ||< 2-1 ||< A bar above the ending digits in a number with a decimal saying it repeats. ||
 * < **Base** ||< 2-9 ||< The common factor. ||
 * < **Dimensional Analysis** ||< 2-3 ||< It is used to check if your answers are reasonable or make sense. ||
 * < **Exponent** ||< 2-9 ||< the amount of times you multiply something by its self. ||
 * < **Like Fractions** ||< 2-5 ||< The fraction that you are using both have the same denominator. ||
 * < **Multiplicative Inverse** ||< 2-4 ||< When two numbers become the product of one. ||
 * < **Power** ||< 2-9 ||< Same as reciprocals. ||
 * < **Rational Number** ||< 2-1 ||< A number that you can make into a fraction. ||
 * < **Reciprocals** ||< 2-4 ||< When you swap the numerator and denominator. ||
 * < **Repeating Decimal** ||< 2-1 ||< After the decimal the numbers don't end right off. They keep repeating. ||
 * < **Scientific Notation** ||< 2-10 ||< A way to simplify a way of writing numbers with absolute values that are very big or very little.. ||
 * < **Terminating Decimal** ||< 2-1 ||< A number that ends without a remainder. It "terminates" the other numbers. ||
 * < **Unlike Fractions** ||< 2-6 ||< A fraction that doesn't have the same denominator. ||