math study vocab test' Flashcards
coordinate plane
a plane on which is horizontal number line and a vertical number line intersect at their zero points
equivalent ratio
ratios that express the same relationship between 2 quantities
graph
to place a dot at a point named by an order pair
gcf greatest common factor
the greatest common factors of 2 or more numbers
lcm least common multiple
the smallest whole number greater than 0 that is a multiple of each 2 or more numbers
ordered pair
a pair of numbers used to locate a point on the coordinate plane
origin
the point where the x axis and the y axis intersect on the coordinate plane
prime factorization
the determination of the set of prime numbers which multiply together to give the original integer
rate
a ratio comparing 2 numbers with different kinds of units
ratio
a comparing 2 numbers by division
ratio table
a table with columns filled with pairs of numbers that have the same ratio
scaling
multiplying or dividing 2 related quantities by the same number
unit price
the cost per unit
unit rate
a rate that has the denominator
x-axis
the horizontal (side-to-side) number line on the coordinate plane
