Busy. Please wait.
Log in with Clever

show password
Forgot Password?

Don't have an account?  Sign up 
Sign up using Clever

Username is available taken
show password

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.
Your email address is only used to allow you to reset your password. See 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.
Didn't know it?
click below
Knew it?
click below
Don't Know
Remaining cards (0)
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

Algebra 1-Chapter 2

Algebra 1-Chapter 2 Vocabulary

The numbers 0,1,2,3,... whole numbers
The numbers...,;-3,-2,-1,0,1,2,3...consisting of the negative vales,zero, and the positive values. integers
The integers that are less than 0. negative integers
The integers that are greater than 0. positive integers
A number that can be written as a/b where a and b are integers and b does not equal 0. rational numbers
Two numbers that are the same distance from zero on a number line but are on different sides of 0. opposites
A statement with a hypothesis and a conclusion. conditional statement
A conditional statement with an if part and a then part. The if part containes the hypothesis, and the then part containes the conclusion. if-then statement
An example used to show that an if-then statement is false. counterexample
Two expressions that have the same value for all values of the variable. equivalent expressions
A property that can be used to find the product of a number and a sum or difference. distributive property
The number part of a term with a variable part. coefficient
A term that has a number part but no variable part. constant term
Terms that have the same variable parts like terms
The radical symbol where if b2=a, then b is a square root of a. square root
The number of an expression inside a radical symbol radicand
A number that is a square of an integer perfect square
A number that cannot be written as the quotient of two integers. irrational number
The set of all ratioinal and irrational numbers real numbers
The distance between a given value and 0 on a number line. absolute value
Refers to the number 0 because the sum of any number and 0 is the number. additive identity
The sum of a number and its opposite equals 0. additive inverse
Refers to the number 1 because the product of any number and 1 is the number. multiplicative identity
The product of a number and its reciprocal equals 1. multiplicative inverse
Created by: aelohaus
Popular Math sets




Use these flashcards to help memorize information. Look at the large card and try to recall what is on the other side. Then click the card to flip it. If you knew the answer, click the green Know box. Otherwise, click the red Don't know box.

When you've placed seven or more cards in the Don't know box, click "retry" to try those cards again.

If you've accidentally put the card in the wrong box, just click on the card to take it out of the box.

You can also use your keyboard to move the cards as follows:

If you are logged in to your account, this website will remember which cards you know and don't know so that they are in the same box the next time you log in.

When you need a break, try one of the other activities listed below the flashcards like Matching, Snowman, or Hungry Bug. Although it may feel like you're playing a game, your brain is still making more connections with the information to help you out.

To see how well you know the information, try the Quiz or Test activity.

Pass complete!
"Know" box contains:
Time elapsed:
restart all cards