• Shuffle
Toggle On
Toggle Off
• Alphabetize
Toggle On
Toggle Off
• Front First
Toggle On
Toggle Off
• Both Sides
Toggle On
Toggle Off
Toggle On
Toggle Off
Front

### How to study your flashcards.

Right/Left arrow keys: Navigate between flashcards.right arrow keyleft arrow key

Up/Down arrow keys: Flip the card between the front and back.down keyup key

H key: Show hint (3rd side).h key

A key: Read text to speech.a key

Play button

Play button

Progress

1/46

Click to flip

### 46 Cards in this Set

• Front
• Back
 symbol which represents one or more numbers variable a number, a value which does not change constant mathematical phrase which includes numbers and operation symbols numeric espresion mathematical phrase which includes numbers, variables, and operation symbols algebraic expression mathematical sentence which contains an equals sign equation an equation which contains a variable open sentence accepted order of operations PEMDAS replace an expression with its simplest name simplify tells how many times a number is used as a factor exponent has two parts: a base and an exponent power number in a power used as an factor base substitute given values of variables and simplify evaluate mathematical sentence which compares two expressions using < or > inequality any example which proves a statement false counterexample two numbers which are the same distance from zero on the number line opposites distance of a number from zero on the number line absolute value rectangular arrangement of numbers in columns and rows matrix an item in a matrix element multiplicative inverse reciprocal number by which you multiply all elements in a matrix scalar number, variable, or product of a number and one or more variables in an algebraic expression term numerical factor in a term coefficient terms which have the same variable like terms two number lines that intersect at right angles coordinate plane point of intersection of two number lines origin horizontal axis x-axis vertical axis y-axis four sections made by the two axes quadrant x-coordinate abscissa y-coordinate ordinate graph which shows the relationship between two groups of data scatter plot shows the correlation on a scatter plot more clearly trend line value of a variable which makes an equation true solution equations which have the same solution equivalent equations equation which is true for every value of the value identity integers which differ by 1 consecutive integers a constant rate uniform motion distance = rate times time distance formula equation involving two or more variables literal equation values used to describe a set of data measures of central tendency sum of all data items divided by the number of data items mean middle value when the numbers in a data set are arranged in order median data item that occurs the most times mode difference between the greatest and smallest values in a data set range a data value which is much lower or higher than other values in a data set outlier display of data using the digits of the values stem and leaf plot