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Sean's key terms
Question | Answer |
---|---|
define algebra | a mathmatical language that uses symbols, usually along with numbers |
define algebraic expression | a combination of variables, numbers, and at least one operation |
define area | the number of square units needed to cover the surface enclosed by a geometric figure |
base | any side of a parallelogram |
composite number | a number greater than 1 with more than two factors |
cubed | the product in which a number is a factor three times |
defining the variable | choosing a variable to represent the input |
equals | a symbol of equality |
equation | a mathmatical sentence that contains an equals sign |
evaluate | to find the value of an algebraic expression by replacing variables with numerals |
exponent | in a power the number of times the base is used |
factor | the product |
formula | an equation that shows relationship among certain quanities |
function | a relationship that assigns exactly one output |
function rule | able to reconize a input output table |
function table | describes the relationship between each input output |
numerical expression | a comination of numbers and operations |
order of operations | tells you which operation to perform first so that everyone finds the same value |
power | numbers raised to the second or third power |
prime factorization | a factor tree |
prime number | a number greater than 1 |
solution | equation |
solve | solved the answer |
squared | something that is second powered |
variable | a symbol |