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Study sets matching "numbers algebra"

20 terms
Numbers for algebra
Positive numbers
Negative numbers
Intergers
Absolute value
The numbers to the right of zero on the number line
The numbers to the left of zero on the number line
the numbers ... -3 ,-2 ,-1 , 0, 1,2,3'...
The distance between 0 and a number on the number line
Positive numbers
The numbers to the right of zero on the number line
Negative numbers
The numbers to the left of zero on the number line
12 terms
Properties of Numbers (Algebra 1)
Reflexive Property
Symmetric Property
Transitive Property
Substitution Property
Any quantity is equal to itself
If one quantity equals a second quantity, then the second qua…
If one quantity equals a second quantity and the second quant…
A quantity may be substituted for its equal in any expression.
Reflexive Property
Any quantity is equal to itself
Symmetric Property
If one quantity equals a second quantity, then the second qua…
10 terms
Numbers For Algebra
Integers
Absolute value
Opposite
Experssion
The numbers- -3,-2,-1,0,1,2,3
The distance between 0 and a number on the number line
Numbers with the same absolute value on opposite sides of zer…
A number or group of numbers written with operation signs
Integers
The numbers- -3,-2,-1,0,1,2,3
Absolute value
The distance between 0 and a number on the number line
12 terms
Chapter 1: Numbers for Algebra
positive numbers
negative numbers
integers
absolute value
the numbers to the right of the zero
the numbers to the left of the zero
the numbers... -3, -2, -1, 0, 1, 2, 3
the distance between 0 and a number on the number line
positive numbers
the numbers to the right of the zero
negative numbers
the numbers to the left of the zero
11 terms
Algebra- Unit One Real Numbers
terminating decimal
repeating decimal
rational number
irrational number
A decimal number that ends or terminates
A decimal that repeats a digit or group of digits forever
a number that can be expressed as a ratio (fraction) of two i…
a number that cannot be expressed as a ratio of two integers…
terminating decimal
A decimal number that ends or terminates
repeating decimal
A decimal that repeats a digit or group of digits forever
15 terms
Pre-Algebra Unit 1 - Numbers
integers
whole numbers
opposites or additive inverses
absolute value
the set of whole numbers and their opposites: ...., -3, -2. -…
the set of natural, or counting, numbers and zero: 0, 1, 2, 3…
numbers that are the same distance from 0, but on opposite si…
a number's distance from 0 on a number line
integers
the set of whole numbers and their opposites: ...., -3, -2. -…
whole numbers
the set of natural, or counting, numbers and zero: 0, 1, 2, 3…
12 terms
Numbers for Algebra
Positive numbers
Negative numbers
integers
Absolute value
the numbers to the right of zero on the number line
the numbers to the left of zero on the number line
the numbers ... -3, -2, -1, 0, 1, 2, 3....
The distance between 0 and a number on the number line
Positive numbers
the numbers to the right of zero on the number line
Negative numbers
the numbers to the left of zero on the number line
25 terms
Numbers and algebra
What is a natural number?
What is an integer?
What is a rational number?
What is a real number?
any positive whole number
any whole number, positive or negative, including 0.
a number that can be represented as a fraction
all rational and irrational numbers
What is a natural number?
any positive whole number
What is an integer?
any whole number, positive or negative, including 0.
Algebra - Properties of Numbers
Additive Identity
Additive Inverse
Multiplicative Identity
Multiplicative Property of 0
For any number a, a + 0 = a.
For any number a, a + (-a) = 0.
For any number a, a • 1 = a.
For any number a, a • 0 = 0.
Additive Identity
For any number a, a + 0 = a.
Additive Inverse
For any number a, a + (-a) = 0.
9 terms
Algebra- Real Numbers
Integers
Negative (Integer) Numbers
Positive (Integer) Numbers
Whole Numbers
A set of whole numbers and their opposites.
an integer less than zero
any integer greater than zero
Natural numbers ( counting numbers) and zero; 0, 1, 2, 3...
Integers
A set of whole numbers and their opposites.
Negative (Integer) Numbers
an integer less than zero
12 terms
NUMBER AND ALGEBRA
CUBED
POSITIVE NUMBER
NEGATIVE NUMBER
INTEGER
Used three times as a factor
Greater then zero
Less then zero
Any whole number
CUBED
Used three times as a factor
POSITIVE NUMBER
Greater then zero
14 terms
Number and Algebra
Variables
Terms
Expression
Linear Equations
The letters used to represent numbers eg. x, xy, a
a combination of numbers and variables coonected by multipuca…
Combination of numbers and variables connected by +, -, x, an…
An equation is linear if:... - It has a LHS ,=, RHS
Variables
The letters used to represent numbers eg. x, xy, a
Terms
a combination of numbers and variables coonected by multipuca…
12 terms
Numbers for algebra
Positive numbers
Negative
Integers the numbers... Absolute value t…
Absolute value
The numbers to the right of zero on the number line
The numbers to the left of zero on the number line
the numbers 3 2 1 0 123
the distance between 0 and a numbe on the number on the numbe…
Positive numbers
The numbers to the right of zero on the number line
Negative
The numbers to the left of zero on the number line
12 terms
Numbers for Algebra
Positive Numbers
Negative numbers
Integers
Absolute value
The numbers to the right of zero on the number line.
The numbers to the left of zero on the number line.
The number...-3,-2, -1, 0, 1, 2, 3.
The distance between 0 and a number on the number line.
Positive Numbers
The numbers to the right of zero on the number line.
Negative numbers
The numbers to the left of zero on the number line.
12 terms
Numbers for Algebra
Positive numbers
Negative numbers
Integers
Absolute value
The numbers to the right of zero on the number line
The numbers to the left of zero on the number line.
The numbers... -3, -2, -1, 0, 1, 2, 3,...
The distance between 0 and a number on the number line.
Positive numbers
The numbers to the right of zero on the number line
Negative numbers
The numbers to the left of zero on the number line.
12 terms
Numbers for algebra
Positive numbers
Negative numbers
Integers
Absolute value
The numbers to the right of zero on the number line
The numbers to the left of zero on the number line
The numbers -3,-2,-1,0,1,2,3
The distance between 0 and a number on the number line
Positive numbers
The numbers to the right of zero on the number line
Negative numbers
The numbers to the left of zero on the number line
12 terms
Numbers for Algebra
Positive numbers
Negative numbers
Integers
Absolute value
the numbers to the right of zero on the number line.
the numbers to the left of zero on the number line.
the numbers ...-3, -2, -1, 0, 1, 2, 3,...
the distance between 0 and a number on the number line.
Positive numbers
the numbers to the right of zero on the number line.
Negative numbers
the numbers to the left of zero on the number line.
Numbers and Algebra
Numerator
Denominator
Add and Subtract Fractions
Multiply Fractions
The number on the top half of a fraction
The number on the bottom half of a fraction
Make denominator the same. Calculate.
Multiply numerators and multiple denominators
Numerator
The number on the top half of a fraction
Denominator
The number on the bottom half of a fraction
11 terms
Algebra vocabulary/real numbers
Natural numbers
Whole numbers
Integers
Rational numbers
The set of numbers 1, 2, 3, 4, ... Also called counting numbe…
Natural numbers ( counting numbers) and zero; 0, 1, 2, 3...
The set of whole numbers and their opposites
A number that can be written as a ratio [in the form a/b with…
Natural numbers
The set of numbers 1, 2, 3, 4, ... Also called counting numbe…
Whole numbers
Natural numbers ( counting numbers) and zero; 0, 1, 2, 3...
12 terms
Chapter 1: Numbers for Algebra
positive numbers
negative numbers
integers
absolute value
the numbers to the right of the zero on the number line
the numbers to the left of the zero on the number line
the numbers ...-3, -2, -1, 0, 1, 2, 3...
the distance between 0 and a number on the number line
positive numbers
the numbers to the right of the zero on the number line
negative numbers
the numbers to the left of the zero on the number line
12 terms
Algebra 1 properties of numbers
Reflexive Property
Symmetric property
transitive property
Substitution property
any quantity is equal to itself
If one quantity equals a second quantity then the second quan…
if one quantity equals a second quantity and the second quant…
a quantity may be substituted for its equal in any expression
Reflexive Property
any quantity is equal to itself
Symmetric property
If one quantity equals a second quantity then the second quan…
18 terms
Real Numbers-Algebra 2
67
10/3
12/4
.6161616161616161616161616161616161
N W Z Q R
Q R
N W Z Q R
Q R
67
N W Z Q R
10/3
Q R
8 terms
Number Sense & Algebra 1
The Fundamental Theorem of Aithmetic
Closure Property of Addition
Inverse Property of Addition
Closure Property of Multiplication
What theorem states that every number with the exception of 1…
If A and B are real numbers, then A + B is a Real number. Wha…
If A is a real number, and A + (-A) = 0, what property is this?
If A and B are real numbers, then AB is a Real number. What p…
The Fundamental Theorem of Aithmetic
What theorem states that every number with the exception of 1…
Closure Property of Addition
If A and B are real numbers, then A + B is a Real number. Wha…
15 terms
Properties of Real Numbers- Algebra
COMMUTATIVE Property of Addition ... (com…
COMMUTATIVE Property of Multiplication…
ASSOCIATIVE Property of Addition ... (ass…
ASSOCIATIVE Property of Multiplication…
3 + 5 = 5 +3
9 x 6 = 6 x 9
4 + (6 + 3) = (4 + 6) + 3
7 x (5 x 3) = (7 x 5) x 3
COMMUTATIVE Property of Addition ... (com…
3 + 5 = 5 +3
COMMUTATIVE Property of Multiplication…
9 x 6 = 6 x 9
10 terms
College Algebra number forms vocabulary
complex number
real number
rational number
irrational number
a number of the form a + bi where a and b are real numbers. C…
numbers that are either rational or irrational. A real number…
a number that can be expressed as a/b, the ratio of two integ…
a number that cannot be expressed as a/b, the ratio of two in…
complex number
a number of the form a + bi where a and b are real numbers. C…
real number
numbers that are either rational or irrational. A real number…
8 terms
Algebra 1 Sets of Numbers
Natural
Whole
Integer
Rational
N {1, 2 , 3, ...}
W {0, 1, 2, 3, ...}
Z {..., -3, -2, -1, 0, 1, 2, 3, ...}
Q {a/b | c line Z, b =/ 0} (a/b such that elements are intege…
Natural
N {1, 2 , 3, ...}
Whole
W {0, 1, 2, 3, ...}
8 terms
Number and algebra
Ading a negative is the same as
Subtracting a negative is the same as
Positive x negative=
Negative x positive=
Subtracting the number
Adding a posotive number
Negative
Negative
Ading a negative is the same as
Subtracting the number
Subtracting a negative is the same as
Adding a posotive number
12 terms
U1C1 Numbers for Algebra
integers
absolute value
opposites
expression
the numbers -3,-2,-1,0,1,2,3
The distance a number is from zero on a number line
two numbers that have the same absolute value but have differ…
A mathematical phrase involving at least one variable and som…
integers
the numbers -3,-2,-1,0,1,2,3
absolute value
The distance a number is from zero on a number line
28 terms
Chapter 2 Algebra Properties of real numbers
real numbers
real number line
origin
negative numbers
the set of numbers that includes rational and irrational numb…
real numbers pictured as points on a line
The point labeled 0.
A number less than 0. On a number line, negative numbers are…
real numbers
the set of numbers that includes rational and irrational numb…
real number line
real numbers pictured as points on a line
11 terms
Number Properties - Algebra 1
a + (b + 6) = (a + b) + 6
a + 6 = 6 + a
0 + a = a
a + (-a) = 0
associative property of addition
commutative property of addition
additive identity
additive inverse
a + (b + 6) = (a + b) + 6
associative property of addition
a + 6 = 6 + a
commutative property of addition
7 terms
Algebra 2: Complex Numbers
Imaginary unit
imaginary number
complex number
real part of a complex number
The unit in the imaginary number system, ... sq. root (-1) = i
The square root of a negative number, written in the form bi,…
Any number that can be written as a+bi where a and b are real…
For a number of the form a + bi, a is this part, represented…
Imaginary unit
The unit in the imaginary number system, ... sq. root (-1) = i
imaginary number
The square root of a negative number, written in the form bi,…
8 terms
Properties of Numbers Pre Algebra
Commutative Property
Associative Property
Additive Inverse
Additive Identity
15 + 19 = 19 + 15
33+ (12 + 23) = (33 + 12) + 23
-12 + 12 = 0
87 + 0 = 87
Commutative Property
15 + 19 = 19 + 15
Associative Property
33+ (12 + 23) = (33 + 12) + 23
20 terms
Algebra II: Complex Numbers
Complex Number
Field
Complex Number Formula
Real Numbers
The field of numbers of the form , where and are real numbers…
Any set of elements that satisfies the field axioms for both…
a+bi
The field of all rational and irrational numbers.
Complex Number
The field of numbers of the form , where and are real numbers…
Field
Any set of elements that satisfies the field axioms for both…
13 terms
Algebra I properties of numbers
a + b = b + a
a b = b a
(a + b) + c = a + (b + c)
(a b) c = a (b c)
commutative addition
commutative multiplication
associative addition
associative multiplication
a + b = b + a
commutative addition
a b = b a
commutative multiplication
12 terms
Algebra- Real Numbers
Integers
Negative (Integer) Numbers
Positive (Integer) Numbers
Natural Numbers
(Z) positive whole numbers, negative whole numbers and zero
(Z+) an integer less than zero
(Z-) any integer greater than zero
(N) positive whole numbers ( counting numbers)
Integers
(Z) positive whole numbers, negative whole numbers and zero
Negative (Integer) Numbers
(Z+) an integer less than zero
17 terms
Algebra 1 1-3 Properties of Numbers
Reflexive Property
Symmetric Property
Transitive Property
Substitution Property
Any quantity is equal to itself
If one quantity equals a second quantity, then the second qua…
If one quantity equals a second quantity and the second quant…
A quantity may be substituted for its equal in any expression.
Reflexive Property
Any quantity is equal to itself
Symmetric Property
If one quantity equals a second quantity, then the second qua…
10 terms
Properties of Real Numbers (Algebra)
Commutative Property of Addition
Commutative Property of Multiplication
Associative Property of Addition
Associative Property of Multiplication
a + b = b + a
ab = ba
(a + b) + c = a + (b + c)
(ab)c = a(bc)
Commutative Property of Addition
a + b = b + a
Commutative Property of Multiplication
ab = ba
10 terms
Algebra and Number terms
positive numbers
negative numbers
integers
absolute value
The numbers to the right of 0 on the number line.
The numbers to the left of 0 on the number line.
The numbers...-3, -2, -2, 0, 1, 2, 3.....
The distance between 0 and a number on the number line.
positive numbers
The numbers to the right of 0 on the number line.
negative numbers
The numbers to the left of 0 on the number line.
79 terms
Number Theory and Algebra
closure
identity element
no identity
left identity
start with two elements in a set and end up with an element i…
the intersection of the row and column that remain the same
no column and row stay the same
when a row stays the same but not a coulmn (e@a = a)
closure
start with two elements in a set and end up with an element i…
identity element
the intersection of the row and column that remain the same
13 terms
Properties of numbers for Algebra 1
Substitution
New Homework Code for Schoology - Plea…
Reflexive
Symmetric
...
Substitution
New Homework Code for Schoology - Plea…
...
22 terms
Properties of Numbers (Algebra 1)
Commutative Property of Addition
Commutative Property of Multiplication
Associative Property of Addition
Associative Property of Multiplication
When adding numbers, changing the order of the numbers doesn'…
When multiplying, changing the order of the factors doesn't c…
When adding numbers, changing the grouping of the numbers doe…
When multiplying, changing the grouping of the doctors doesn'…
Commutative Property of Addition
When adding numbers, changing the order of the numbers doesn'…
Commutative Property of Multiplication
When multiplying, changing the order of the factors doesn't c…
15 terms
Algebra 2: Real Numbers
integer
whole
rational
irrational
whole numbers and their opposites (-2, -3, -1, 0, 1, 2, 3)
zero and up (0, 1, 2, 3, 4)
any number that can be written as a ratio (a/b, cannot =0)
cannot be written as a ratio (pi)
integer
whole numbers and their opposites (-2, -3, -1, 0, 1, 2, 3)
whole
zero and up (0, 1, 2, 3, 4)
37 terms
Algebra: Exploring real numbers
Natural numbers are
Whole numbers are
Another way to define whole numbers is
Integers are
the counting numbers 1,2,3,...
the NON negative integers 0,1,2,3,...
the counting numbers plus zero!!
whole numbers and their opposite ...-2,-1,0,1,2,...
Natural numbers are
the counting numbers 1,2,3,...
Whole numbers are
the NON negative integers 0,1,2,3,...
Algebra 2B - Real Numbers
1,384 is:
pie is
-0.28764 . . . is:
0 is:
Rational
Irrational
Irrational
Rational
1,384 is:
Rational
pie is
Irrational
15 terms
Algebra II Cubed Numbers
1
2
3
4
1
8
27
64
1
1
2
8
13 terms
Algebra II: Numbers
Natural Numbers
Whole Numbers
Integers
Real Numbers
positive integers, natural counting numbers (no zero, 1,2,3,4…
natural numbers AND zero (0,1,2,3)
whole numbers and their opposites (-2,-1,0,1,2)
have points on the number line, all numbers including rationa…
Natural Numbers
positive integers, natural counting numbers (no zero, 1,2,3,4…
Whole Numbers
natural numbers AND zero (0,1,2,3)
11 terms
Algebra: properties of real numbers
Communitive property of addition
Communitive property of multiplication
Associative property of addition
Associative property of multiplication
a+b=b+a
ab=ba
(a+b)+c=a+(b+c)
(ab)c=a(bc)
Communitive property of addition
a+b=b+a
Communitive property of multiplication
ab=ba
15 terms
Algebra II Squared Numbers
1
2
3
4
1
4
9
16
1
1
2
4
20 terms
Find the missing numbers - Algebra
r + 4 = 8
z - 8 = 4
18 ÷ c = 9
35 ÷ r = 7
r = 4
z = 12
c = 2
r = 5
r + 4 = 8
r = 4
z - 8 = 4
z = 12
20 terms
Algebra 1: Number Families
Real Numbers
Irrational Numbers
Integers
Whole Numbers
all numbers on the number line... We only deal with real numbers…
a number whose decimal never ends and repeats... Ex: pi, square…
...-3, -2, -1, 0, 1, 2, 3...... There are no decimals or fractio…
0, 1, 2, 3...... Whole #s drop the negative #s.
Real Numbers
all numbers on the number line... We only deal with real numbers…
Irrational Numbers
a number whose decimal never ends and repeats... Ex: pi, square…
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