891386951 | absolute value | a number is its distance from 0 on a number line(always nonnegative) | 0 | |
891386952 | additive inverses | one pair of numbers whose sum is zero; a additive verse that is 5 is -5 | 1 | |
891386953 | algebraic expression | a group of symbols that make a mathematical statement | 2 | |
891386954 | associative property | within the expression containing two or more occurrences in a row of the same associative operator does not matter what order | 3 | |
891386955 | base | the bottom side of a geometric figure from which the altitude can be constructed | 4 | |
891386956 | coefficient | a constant number that serves as a measure of some property or characteristic | 5 | |
891386957 | commutative property | changing the order of the operation does not change the out come | 6 | |
891386958 | constant | without interruption | 7 | |
891386959 | counter example | refutation by example | 8 | |
891386960 | deductive reasoning | arrive at a conclusion using facts, definitions, rules, and properties | 9 | |
891386961 | distributive property | combination of addition and multiplication. the number on the outside of the parentheses get times by the number inside the parentheses | 10 | |
891386962 | element of a set | individual parts which is unique does not repeat | 11 | |
891386963 | equivalent expression | two algebraic expressions are said to be equivalent if there values obtained by substitutions the values and variables | 12 | |
891386964 | exponent | a mathematical notation indicating the number of times a quantity is multiplied by itself | 13 | |
891386965 | identity property | in addition adding a number and 0 is the number. in mulplication a number and 1 is the number | 14 | |
891386966 | integers | any of the natural numbers (positive or negative) or zero | 15 | |
891386967 | irrational number | cant be written as a fraction. a decimal that continues forever | 16 | |
891386968 | natural number | counting numbers not 0 | 17 | |
891386969 | opposites | a number that is the same distance from zero on a number line as a given number, but lies in the other direction | 18 | |
891386970 | perfect square | numbers whose square roots are integers | 19 | |
891386971 | radical | an expression made up of a radical symbol and a radicand | 20 | |
891386972 | radicand | the expression under the rad sign | 21 | |
891386973 | real numbers | rational numbers, integers, whole numbers, natural numbers, irrational numbers. does not repeat or ternate | 22 | |
891386974 | set | well define collection of elements | 23 | |
891386975 | square roots | a number b such that a2=b*b is the principal square root | 24 | |
891386976 | subset | a subset of a set consists of elements from the given set | 25 | |
891386977 | whole numbers | contains all natural numbers plus zero | 26 | |
892655074 | variable | a symbol, usually letter, that represents one or more numbers | 27 | |
892655075 | terms | number, variable, or the product or quotient of a number and one or more variables | 28 | |
892655076 | simplify | replace an expression with its simplest name or form | 29 | |
892655077 | reciprocal | given a nonzero rational number a/b, the reciprocal, or multiplicative inverse, is b/a. the product of a nonzero number and its reciprocal 1 | 30 | |
892655078 | quantity | anything that can be measured or counted | 31 | |
892655079 | power | base and the exponent of an expression of the form a to the power of n | 32 | |
892655080 | numerical expression | mathematical phrase involving numbers and operation symbols, but no variables | 33 | |
892655081 | multiplicative inverse | a nonzero rational number a/b, the multiplicative inverse, or reciprocal, is b/a. the product of a nonzero number and its multiplicative inverse is1 | 34 | |
892655082 | like terms | terms with exactly the same variable factors in a variable expression | 35 | |
892655083 | inequality | mathematical sentence that compares the values of two expressions using a inequality symbol | 36 | |
892655084 | evaluate | substitute a given number for each variable and then simplify | 37 |
algrabra unit 1 Flashcards
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