Ch.4 fac, frac, exp Word Scramble
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Question | Answer |
Rules for Divisibility | 2. If it ends in an even number 3. Add them all up 4.Are the last two digits in your number divisible by 4? 5. Ends in 0 or 5 6. Goes into 3 and 2 8.if the last 3 digits are divisible by 8 9. Add all the digits in the number 10. End in 0 |
Factors | Factors are what goes into the numbers. |
Order of Operations | PEMDAS |
Exponent | 3^2= 3x3= 9 |
Base | The base is the whole number |
Power | The power is the number above the base |
(-3)² means | (-3)x(-3)= 9 |
-3² means | 3x3= -9 |
Prime Numbers | A prime number is a whole number that only has two factors which are itself and one. |
Composite Numbers | All even numbers are composite including 0 |
GCF | Greatest Common Factor |
Variable GCF | x^2y^5, xy^3 |
Prime Factorization | 120 |
Finding Prime Factorization using GCF | 78 and 124 do a factor tree |
Simplifying Variable expressions | 12x^2y^5/8x^4y^2 |
Rational Numbers | A number that can be simply put into a fraction |
Negative Rational Numbers | 4x^3y^5 * 3x^2yz^2 |
Power of Power Rule | (x^3y^5)^4 |
Zero exponent Rule | x^0 |
Negative exponent Rule | x^-3 |
Write without negative exponents | x^-3y^2/a^2b^-3 |
Rewrite without a fraction bar | x^3y^2/a^2b^3 |
Rewrite without zero or nagative exponents and simplify | x^-2y^2z^0/x^-2y^-3 |
Jaden, Valerius | Period 5 |
Created by:
valeriusjaden
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