7th Grade - Math Vocabulary

Front

In a right triangle, the square of the length of the hypotenuse is equal to the sum of the squares of the lengths of the legs.

Back

Pythagorean Theorem

Tags

CCSS.8.G.B.8

Front

What is the middle number in an ordered set of data?

Back

Median

Tags

CCSS.6.SP.B.5C

Front

What do you call all possible outcomes of an experiment?

Back

Sample Space

Front

What is the sum of a data set divided by the number of items in the data set?

Back

Mean

Tags

CCSS.6.SP.B.5C

Front

What is the distance from zero on a number line?

Back

Absolute Value

Tags

CCSS.6.NS.C.7C

Front

What is the term for a relationship where one variable is a constant multiple of another?

Back

Direct Variation

Front

What is the term for a relationship where one variable increases as the other decreases?

Back

Inverse Variation

Front

What is the term for the value that appears most frequently in a data set?

Back

Mode

Tags

CCSS.6.SP.A.3

Front

What is the difference between the highest and lowest values in a data set?

Back

Range

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

Front

What is the term for a straight line that describes the relationship between two variables in a graph?

Back

Slope-Intercept Form