click below
click below
Normal Size Small Size show me how
Math vocabulary 2.0
Question | Answer |
---|---|
An equation staring that two ratios or rates are equivalent. | porportion |
The point intersection of the x-axis and y-axis in a coordinate system. | origian |
A mathematical language that uses symbols, usually letters, along with numbers. The letters stand for unknown symbols. | algebra |
The number of square units needed to cover the enclosed (inside) surface. | area |
A mathematical sentence that contains an equal (=) sign. | equation |
The sum of the numbers in a set of data divided by the number of a piece of data. | mean |
the distance from the center of the circle. | radius |
a customary unit of length equal to 3 feet. | yard |
the rules that tell which operations to perform first when more than one operation is used | order of operations |
the distance across a circle through the center | diameter |
a parallelogram with all sides congruent | rhombus |
one of the four regions in a coordinate plate separated by an x-axis and y-axis | quadrant |
the numbers or items that appear most often in a set of data | mode |
the distance around any closed geometric figure | perimeter |
in a power the number of times the base is used as a factor | exponent |
a symbol usually a letter used to represent a number | variable |
a ratio that compares a number to 100 | precent |
the distance around a circle | circumference |
a customary unit of length equal to 12 inches | foot |
the middle number in a set of data when the data are arranged in numerical order | median |
having the same value | equivant |
the sum of a whole number and a fraction | mixed number |
any two numbers that have a product of one | recipicals |
a segment with endpoints that are on a circle | chord |
an angle bigger than 90 degrees | obtuse angle |
a comparison of two quantities by divion | ratio |
numbers that have digest in the tenths hundredths and thousandths | desimals |
a value that is much higher or lower than numbers in a data set | out lier |
a fraction that the numerator is bigger than the denominator | improper fracton |
a pair of numbers used to locate a point in the coordinate system | ordered pair |