Busy. Please wait.

show password
Forgot Password?

Don't have an account?  Sign up 

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.

By signing up, I agree to StudyStack's Terms of Service and Privacy Policy.

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.

Remove ads
Don't know
remaining cards
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:
restart all cards

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

Chapter 4 Exponents

Rules for divisibility 2. even number 0,2,4,6,8 3. sum of the digits is divisible by 3 4. last 2 digits are divisible by 4 5. ends in 0 or 5 6. if divisible by 2 and 3 (has to be both) 8. last 3 digits divisible by 8 9. the sum of the digits divide by 9 10. ends in zero
Factors numbers that are evenly divisible by a number
Order of operations PEMDAS parenthesis, exponents, multiply, divide, add, subtract
Exponent method of showing repeated mult. = how many times to multiply a number by itself
Base the big main number
Power smaller number at top
(-3)^2 Means exponent
-3^2 means
Prime Numbers a number with 2 factors
Composite Numbers a number with 3 or more factors
GCF the greatest number that is divisible into a set of numbers
Variable GCF (example: x^2 y^2 xy^2)
Prime factorization (example: 120)
Finding prime factorization using GCF
Simplifying Variable expressions subtracting the exponents
Rational NUmbers - Give examples of rational numbers
Negative Rational numbers- how do you write
Multiplying exponent rule example 4x^3y^5x3x^2yz^2 multiplying powers with the same base
Power of power rule power of a power
Zero exponent rule
zero exponent rule
negative exponent rule
write without negative exponents
rewrite without a fraction bar
rewrite without zero or negative exponents and simplify
(example: x^2 y^2 xy^2)
(example: 120)
example 4x^3y^5x3x^2yz^2
Example 78 and 124
example (12x^2y^5)/(8x^4y^2
Courtney Bethell Period 4
Created by: bethellcourtney