Integer and Operation
What is the number called that is being subtracted?
WHat is the
Subtrahend?
What is the property that states the PRODUCT OF 2 intergers is ALWAYS AN INTERGER!!!!!!!!!! ???????????
What is the Closure of Intergers under Multiplication?
changing the Grouping of addends does not change the sum!
(a+b)+c= a+(b+c)
What is associative property of addition?
the number being multiplied in A POWER
WHAT IS BASE?
the number in the radical sign
Radicand
What is the answer to a subtraction problem?
WHat is the difference?
Changing the order of numbers in addition does not change the sum !!!!!!!!!!!!!!!!!!!!!!!!!!! (a+b) =( b+a)
What is .......
Commutative Property of Addition?
multiplying any number by 0 equals 0
ZERO PROPERTY OF MULTIPLICATION
WHAT IS NUMBER MULTIPLIED BY ITSELF CALLED ?
SQUARED
the non negative square root of a number
What is the principal root?
What is the name of the number being subtracted FROM called?
What is Minuend?
Adding a number and its opposite (inverse) ; their sum is always 0
Example 5 + -5= 0 / 6+-6=0
What is additive Inverse ?
CHANGING THE GROUPING Of factors does not the product.(axb)xc= ax(bxc)
associative property of multiplication.
when multiplying powers with the same base , add the exponents.
23x24= 27
Product of powers
a number that cannot be expressed as a fraction ; its decimal goes on forever without repeating ?
what is a irrational number
What is the distance a number is from zero on a number line , always non negative ? l-7l= 7
what is absolute value?
Changing the order of numbers in multiplication problem does not change the product .
2x3=6
3x2=6
multiplying any number by1 gives the number itself.
what is multiplicative identity ?
a negative exponent means a reciprocal
Negative exponents
the small number written just outside the radical that tells what root is being taken
index
What is the number being added in an addition problem?
what is the addend?
adding a zero to the number does not change its value!!!!
a+0= a
What is additive identity?
when dividing powers with same base , subtract the the exponents
quotient of powers?
a number that is the cube of an integer
perfect cube