7th Grade Math Vocabulary

Two angles that add to be 180 degrees

What are the numbers greater than zero called?

What do we call numbers that are equal distance from zero?

The number that occurs the most is the

A ratio can be written all the following ways EXCEPT

The difference between the largest and smallest value is called the

What are the numbers less than zero called?

The number attached to a variable by multiplication is called

a comparison of two numbers using division

Two angles that share a vertex and a common side

The middle number is the

Which type of graph is constructed from the median, quartiles, and extremes?

A mathematical sentence formed by setting two expressions equal to each other is

An expression consisting of at least one variable, numbers, and operations is called a(n)

When one event DOES affect future events

Two lines that will never intersect are

Fractions that have equivalent values but different numerators and denominators are

a number, a variable, or the product of a number and variable is called

Two ratios that are equal is a

Adding all numbers in a set of data and then dividing by the number of numbers finds the

Regular Polygon is a polygon with

A value that is really far from most values in a data set is called

All possible outcomes of an event

A symbol, usually a letter, used to represent a number is called

Two lines that intersect to make right angles are

Numbers that can be written as a fraction are called

A ratio between two sets of measurements is a

The part of a population that is actually examined is called

When one event DOES NOT affect future events

The ratio of the number of times an outcome occurs to the number of trials is

The likely hood something may or may not happen, listed between 0 and 1.

A numerical expressions is an expression consisting of

Opposite angles formed from intersecting lines

Two events that CAN NOT occur at the same time

The plane figure obtained by slicing a solid

What is absolute value?

Every single individual in an interested group

Figures that have the same shape but may be different sizes are called

A unit rate is

What is the coefficient in 3x +4=16?

The distance around a circle is called the

The number of times an item, number, or event occurs

What type of graph breaks numbers into stems and leafs?

Two angles that add to be 90 degrees

What is an integer?

Inter-quartile Range is the

Any event which consists of more than one outcome

a quantity that has a fixed valued is called

The largest number in a data set

In simple random sampling every individual in a population

What is a zero pair?

An event which consists of a single outcome