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Math Vocab 2nd Sem
vocabulary review for second semester math
Term | Definition |
---|---|
perimeter | the distance around a shape |
median | the middle term in a set of data when arranged from smallest to greatest |
maximum | the largest or greatest value in a data set |
mode | the number(s) that appear most often in a data set |
mean | the average of a data set |
minimum | the least or smallest value in a data set |
volume | the amount of space a 3D figure contains |
range | the difference between the greatest and least values in a data set |
area | the number of square units needed to cover a figure |
formula | the equation that shows a relationship among certain quantities |
integers | ... -3, -2, -1, 0, 1, 2, 3, ... |
order of operations | PEMDAS () exponents add/subtract mutliply/divide |
evaluate | solve |
equation | 4x - 7 = 5 |
commutative property | 4 X 5 = 5 X 4 |
coefficient | 9z where 9 is this |
like terms | 4y - 2y |
associative property | 3 + (2 + 7) = (3 + 2) +7 |
expression | 3 X 7 |
variable | 8x where x is this |