Study your flashcards anywhere!

Download the official Cram app for free >

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

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




Click to flip

10 Cards in this Set

  • Front
  • Back
When multiplying powers witht hte same base...
keep the base and add the exponents
When dividing powers with the same base...
keep the base and subtract the exponents
when raising a power to another power...
keep the base and multipply
Negative exponents are..
rewritten as fractions with a positive exponent in the denominator.
Any number to the zeroth exponent is...
When mult/dividing with same sign...
answer is positive
when mult/dividing with different signs...
answer is negative
When subtracting integers...
Change the negative sign to a positive, change the last numbers sign to the opposite, and follow the addition rules.
When adding integers the same sign...
Add and take the sign of the larger number
When adding integers with a different sign...
Subtract and take the sign of the larger number