Busy. Please wait.
or

show password
Forgot Password?

Don't have an account?  Sign up 
or

Username is available taken
show password

why


Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account.
We do not share your email address with others. It is only used to allow you to reset your password. For details read our Privacy Policy and Terms of Service.


Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.
Don't know
Know
remaining cards
Save
0:01
To flip the current card, click it or press the Spacebar key.  To move the current card to one of the three colored boxes, click on the box.  You may also press the UP ARROW key to move the card to the "Know" box, the DOWN ARROW key to move the card to the "Don't know" box, or the RIGHT ARROW key to move the card to the Remaining box.  You may also click on the card displayed in any of the three boxes to bring that card back to the center.

Pass complete!

"Know" box contains:
Time elapsed:
Retries:
restart all cards
share
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how

Math Vocabulary

Chapter 1 and 2 Vocabulary

TermDefinition
rational number a number that can be written as a/b where a and b are integers
whole number the numbers 1,2,3,4,5
terminating decimal a decimal that ends 1.5 , 2.58 - 5.605
repeating decimal a decimal that has a pattern that repeats
Integer the set of whole numbers and their opposites
absolute value the distance between a number and 0 on a number line ; the absolute value of a number a is written as |a|
Opposites two numbers that are the same distance from 0 on a number line , but on opposite sides of the 0 (-3 , 3) are opposites
additive inverse the opposite of a number
associative property of addition changing the grouping of addends does not change the sum
associative property of multiplication changing the grouping of factors does not change the product
commutative property of addition changing the order of addends does not change the sum
commutative property of multiplication changing the order of factors does not change the product
distributive property to multiply a sum or difference by a number , multiply each number in the sum or difference by the number outside the parenthesis than evaluate
order of operations the order in which to perform operations when evaluating expressions with more than one operation
Created by: haleythomas23