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Study sets matching "algebra math"

18 terms
Math/ Algebra
The quotient of a number and nine
10 subtracted from the product of a nu…
Four added to the product of a number…
Four less that the product of three an…
X/9
5x-10
7 x and 4
3x-4
The quotient of a number and nine
X/9
10 subtracted from the product of a nu…
5x-10
8 terms
Maths - Algebra
Sequences Formula
Seven Power Rules
Negative Power Rule
Fractional Powers
nth Term = dn + (a - d) ... d = common difference.... a = first term.
1: When Multiplying, you add the powers.... 2: When Dividing, yo…
You have to turn the power the other way up, for example:... 7-²…
Fractional powers do the opposite to normal powers, they have…
Sequences Formula
nth Term = dn + (a - d) ... d = common difference.... a = first term.
Seven Power Rules
1: When Multiplying, you add the powers.... 2: When Dividing, yo…
11 terms
Math- Algebra
Rule
Formula
Substitution
Like Term
A number pattern usedto describe the pattern
When a rule is written using letters or symbols
The pronumeral in a formula is replaced by a number
Same pronumerals
Rule
A number pattern usedto describe the pattern
Formula
When a rule is written using letters or symbols
13 terms
Math algebra
Simple Algebra
Hard algebra
Simple algebra
V=4
If a=5 ex: a+3=8 same as 5+3=8
If c=3 and d=2 is d-c+1=6 same as. 2-3+1=6
12-a=10 = 12-2=10
V-3=1 = 4-3=1
Simple Algebra
If a=5 ex: a+3=8 same as 5+3=8
Hard algebra
If c=3 and d=2 is d-c+1=6 same as. 2-3+1=6
10 terms
maths algebra
4n.n
3n+7n
6m-2m
4m/2
4n square
10n
4m
2m
4n.n
4n square
3n+7n
10n
6 terms
Math - Beginning Algebra Lesson 4
Signed Numbers
Adding Signed Numbers
Subtracting Signed Numbers
Absolute Value
All numbers on the number line except zero are signed numbers…
When adding two numbers with the same sign (either both posit…
Flip the sign of the number being subtracted and then add
The distance a number is from zero on a number line. ALWAYS P…
Signed Numbers
All numbers on the number line except zero are signed numbers…
Adding Signed Numbers
When adding two numbers with the same sign (either both posit…
14 terms
Algebra 1 Math Properties
18 + 35 + 2 = 18 + 2 + 35
5 × 43 × 20 = 5 × 20 × 43
13 + (7 + 25) = (13 + 7) + 25
5 × (20 × 13) = (5 × 20) × 13
commutative property of addition
commutative property of multiplication
associative property of addition
associative property of multiplication
18 + 35 + 2 = 18 + 2 + 35
commutative property of addition
5 × 43 × 20 = 5 × 20 × 43
commutative property of multiplication
Math algebra
Slop in words
Slop for mula
Slop intersept form
Direct variation
Rise over run
Y2-y1 over x2-x1
Y=mx+b ... Y and X are any number on the line.... B-- the y intersept
Y=mx
Slop in words
Rise over run
Slop for mula
Y2-y1 over x2-x1
Math Algebra
Variable
Terms
Coefficient
Constant
A letter that represents a number.
A single number or variable.
A variables BFF.
Number or variable that's alone.
Variable
A letter that represents a number.
Terms
A single number or variable.
10 terms
Math algebra
Variable
Constant
Numerical expression
Algebraic expression
Is a letter or symbol used to represent a value that can change
Is a value that does not change
May contain only constants and or operations
May contain variables constants and or operations
Variable
Is a letter or symbol used to represent a value that can change
Constant
Is a value that does not change
7 terms
Math algebra
Numerical expression
Algebraic expression
Evaluate
Variable
A combination of numbers and operations
A combination of variables numbers and at least one operation
To find the value of an algebraic expression by replacing var…
A symbol usually a letter used to represent a number
Numerical expression
A combination of numbers and operations
Algebraic expression
A combination of variables numbers and at least one operation
11 terms
Algebra - Math
Missing number is mixed together with…
Find answers to real life problems.
Equivalent Equations
Undoing
What makes algebra different from arithmetic?
Algebra is used to ________.
Equations that look different but have the same solution are…
The process of subtracting a number to get rid of an addition…
Missing number is mixed together with…
What makes algebra different from arithmetic?
Find answers to real life problems.
Algebra is used to ________.
29 terms
Math Properties, Algebra SOL
commutative (property of addition)
commutative (property of multiplication)
associative (property of addition)
associative (property of multiplication)
a + b = b + a
a × b = b × a
(a + b) + c= a + (b + c)
(a × b) × c = a × (b × c)
commutative (property of addition)
a + b = b + a
commutative (property of multiplication)
a × b = b × a
8 terms
Math algebra
Coeifficient
Variable
Pronumaral
Term
E.g is the letter or symbol beside a number. E.g x is the....…
E.g is the quantity that will change. Eg if x is the variable…
A letter used to represent a number or variable
Is the meaning for a symbol. (2ght = a term)
Coeifficient
E.g is the letter or symbol beside a number. E.g x is the....…
Variable
E.g is the quantity that will change. Eg if x is the variable…
9 terms
Math - Algebra
1, a Find the value of
b, Solve the equation
c, Is he correct?... Find the solution(s)…
d, Make x the subject of the euation
log_2(1024)
log_4(3w+1)=2
Luka says that the equation logx(4x+12)=2 has only one solution
a^2=b^x+1
1, a Find the value of
log_2(1024)
b, Solve the equation
log_4(3w+1)=2
9 terms
Math Algebra
Commutative Property
Associative Property
Identity
Inverse
A+B=B+A AxB=BxA
(A+B)+C=A+(B+C)
A+0=A Ax1=A
A+(-A)=0 Ax(1/A)=1 A doesn't equal 0
Commutative Property
A+B=B+A AxB=BxA
Associative Property
(A+B)+C=A+(B+C)
22 terms
Math ( Algebra)
Equation
Expression
Solution
Vertical
= sign
No equal sign =
A solution has to fit a function equation
Is the Y axis
Equation
= sign
Expression
No equal sign =
Math (Algebra)
3x x 53 = 477
5(35-8x)/42 = 3x - 44
23(45x - 54 x 44)/45 - 53x = 58x + 56
56/43(32x - 48 x 18) = 45x + 68.5
x=3
x= -41.825
x=28.646
x=5.269
3x x 53 = 477
x=3
5(35-8x)/42 = 3x - 44
x= -41.825
9 terms
math algebra
dependent variable
function
independent variable
input
=y (vertical line) a variable that provides the output values…
a relation that assigns exactly one value in the range to eac…
=x (horizontal line) a variable that provides the input value…
a value of the independent variable
dependent variable
=y (vertical line) a variable that provides the output values…
function
a relation that assigns exactly one value in the range to eac…
13 terms
Math Algebra
Quadrilateral
Triangle
Parallelogram
Trapezoid
A four sided polygon
A three sided polygon
A quadrilateral with two pairs of parallel sides
A quadrilateral with only one pair of parallel sides
Quadrilateral
A four sided polygon
Triangle
A three sided polygon
Math/algebra
Rational numbers
Integers
Whole number
Natural numbers
Can be written as a ratio,terminating decimal,repeating decimal
A number that can be positive or negative,or zero,but cannot…
Numbers starting at 0 without a remainder
Positive numbers starting at 0 with ought a remainder and can…
Rational numbers
Can be written as a ratio,terminating decimal,repeating decimal
Integers
A number that can be positive or negative,or zero,but cannot…
16 terms
Math Algebra
Algebra
Integers
Absolute Value
Coordinate Plane
A branch of mathematics that includes the use of variables to…
A set of whole numbers and their opposites
The distance between a number and 0 on the number line (alway…
A plane formed by the x axis and y axis that intersect at the…
Algebra
A branch of mathematics that includes the use of variables to…
Integers
A set of whole numbers and their opposites
13 terms
Math - Beginning Algebra Lesson 3
Addition
Subtract
Multiplication
Division
An operation in which we combine two numbers to make a larger…
to pull some out, therefore having less left over
Repeated addition
An operation in which we make parts out of a number, which ar…
Addition
An operation in which we combine two numbers to make a larger…
Subtract
to pull some out, therefore having less left over
16 terms
Year 9 Maths - Algebra
Identity
Expression
Inequality
Equality
An equation that is true no matter what values are chosen.
Numbers and symbols (such as + and ×) grouped together that s…
This shows you which value is greater or less than the other.
This means that the two values are the same
Identity
An equation that is true no matter what values are chosen.
Expression
Numbers and symbols (such as + and ×) grouped together that s…
math algebra
vertex
Domain
Range
Increasing
corner
All possible x values
All possible y values
Has a positive slope X values ex: [-3, ∞) from -3 to ∞
vertex
corner
Domain
All possible x values
24 terms
Math Algebra
Expanding brackets
Difference of two squares
Binomial product
Perfect square rule
a(b+c) = ab+ac
(a+b)(a-b)
Product that has two terms in each expression... (x+6)(x+3)
(a+b)2 = (a+b)(a+b)
Expanding brackets
a(b+c) = ab+ac
Difference of two squares
(a+b)(a-b)
33 terms
Math: Algebra
15g= -180
4.2b= -3.36
y−(-1.5)=-3.2
-7² +12÷6−4x(-7)
g= -12
b= -0.8
y= -4.7
-243
15g= -180
g= -12
4.2b= -3.36
b= -0.8
6 terms
Math Algebra and Pre Algebra
Natural Numbers
Whole Numbers
Integers
Real Numbers
1,2,3,4,5,..... (counting numbers)
0,1,2,3,4,5,..... (counting plus 0)
-2, -1, 0, 1 ,2 (positive and negatives)
All the numbers that you know
Natural Numbers
1,2,3,4,5,..... (counting numbers)
Whole Numbers
0,1,2,3,4,5,..... (counting plus 0)
28 terms
math algebra
what is the community of property and…
associative property
distributive property
identity property
you can move the numbers around and I addition or multiplicat…
you can move put in or take out parentheses and in addition o…
if you have multiplication on the outside of parentheses you…
anything +0 is The number you added to zero and anything mult…
what is the community of property and…
you can move the numbers around and I addition or multiplicat…
associative property
you can move put in or take out parentheses and in addition o…
17 terms
Math Algebra
8a= 72
9a= 72
7a= 56
8a= 56
9
8
8
7
8a= 72
9
9a= 72
8
10 terms
Math algebra
f(x) + k
f(x)-k
f(x+k)
f(x-k)
vertical shift k units up
vertical shift k units down
horizontal shift k units left
horizontal shift k units right
f(x) + k
vertical shift k units up
f(x)-k
vertical shift k units down
10 terms
Maths: Algebra
2x - 4... X is a ______
2x - 4... 2 is a _______
2x - 4... -4 is a ______
3(x -4)... Remove the brackets
Variable
Coefficient
Constant
3x -12
2x - 4... X is a ______
Variable
2x - 4... 2 is a _______
Coefficient
10 terms
Maths: Algebra
3 x 3.7 + 2 x 2 x 2
2(x + 3) + 5(x +2)
(4x + y) - (2x - y)
3x + 4y + 6x - 3y - 5x
= 19.1
= 2x + 6 + 5x + 10= 7x + 16
= 4x + y - 2x +y= 2x + 2y
= 4x + 2y
3 x 3.7 + 2 x 2 x 2
= 19.1
2(x + 3) + 5(x +2)
= 2x + 6 + 5x + 10= 7x + 16
12 terms
Maths- Algebra
Term
Expression
Equation
Constant
The numbers and the pronumerals
An equation or number with out a symbol
The problem
A number that it on its own (doesn't have a letter)
Term
The numbers and the pronumerals
Expression
An equation or number with out a symbol
23 terms
Algebra 1 Math Terms
integer
element
empty set
union of sets
the name for the set of positive and negative numbers includi…
each object in a set
a set with no elements
the set of elements that appear in any of the given sets
integer
the name for the set of positive and negative numbers includi…
element
each object in a set
77 terms
Basic Math and Pre-Algebra
additive inverse
associative property
braces
brackets
The opposite (negative) of a number. Any number plus its addi…
Grouping of elements makes no difference in the outcome. This…
Grouping symbols used after the use of brackets; signs { } us…
Grouping symbols [ ], used after the use of parentheses.
additive inverse
The opposite (negative) of a number. Any number plus its addi…
associative property
Grouping of elements makes no difference in the outcome. This…
29 terms
Math: Algebra Vocabulary
associative property
real numbers
commutative property
difference
grouping property; (a+b)+c=a+(b+c) or (ab)c=a(bc)
all rational and irrational numbers
order property; a+b=b+a or ab = ba
answer to a subtraction problem
associative property
grouping property; (a+b)+c=a+(b+c) or (ab)c=a(bc)
real numbers
all rational and irrational numbers
6 - Math Vocab; Ch. 7, Algebra: Expressions
Identity (Zero) Property
Commutative Property
Associative Property
addition
- the property that states that the product of any number and…
- the property that states that when the grouping of two fact…
- the property that states that when the grouping of factors/…
- the process of finding the total number of items when two o…
Identity (Zero) Property
- the property that states that the product of any number and…
Commutative Property
- the property that states that when the grouping of two fact…
10 terms
maths algebra
3x+5=65
4-5+2t=41
4-3+5+9q=87
15-9+8j=62
x=20
t=21
q=9
j=7
3x+5=65
x=20
4-5+2t=41
t=21
15 terms
5th Grade Math Vocabulary: Algebra
Additive Identity Property of 0
Associative Property of Addition
Commutative Property of Addition
Distributive Property
Adding zero to a number gives a sum identical to the given nu…
The sum stays the same when the grouping of addends is change…
The sum stays the same when the order of the addends is chang…
When one of the factors of a product is a sum, multiplying ea…
Additive Identity Property of 0
Adding zero to a number gives a sum identical to the given nu…
Associative Property of Addition
The sum stays the same when the grouping of addends is change…
10 terms
Math (Algebra)
Equation?
Variable?
Pronumeral
substituting
number sentence containing an equals sign
unknown value
unknown value
replacing a variable with a given value
Equation?
number sentence containing an equals sign
Variable?
unknown value
11 terms
Maths algebra
a+a+a+a
b+b+b
5c-c-2c
2a+3
4a
3a
2c
5a
a+a+a+a
4a
b+b+b
3a
9 terms
Math Algebra
Term
Variables
Coefficient
Like terms
Separated by additions and or subtractions
Letters to use to represent unknowns
Number that does not contain variables
Identical variables with identical exponents
Term
Separated by additions and or subtractions
Variables
Letters to use to represent unknowns
13 terms
Math Algebra
(evaluate the expression)... ( 2+3) x 4 - 2
(evaluate the expression)... Four to the…
(Evaluate the expression) ... Six more th…
(evaluate the expression)... X*+3x+4 when…
18... * 2+3=5... 5x4=20... 20-2=18 *
4*- (3+3)... *=the second power
(8x3) +6
5x5=25... 3x5=15... 25+15+4=44
(evaluate the expression)... ( 2+3) x 4 - 2
18... * 2+3=5... 5x4=20... 20-2=18 *
(evaluate the expression)... Four to the…
4*- (3+3)... *=the second power
6 terms
Math-Algebra1-4
equivalent expressions
commutative law
associative law
deductive reasoning
等價fd
交換律
結合律
演繹推理
equivalent expressions
等價fd
commutative law
交換律
13 terms
Maths algebra
4a x 2b
5p x 3q x 2r
2p x 2q x 3r
5a x 7a
8ab
30pqr
12pqr
35a2
4a x 2b
8ab
5p x 3q x 2r
30pqr
11 terms
Florida Math Definitions - Pre-Algebra Chapter Two
sum
product
coefficient
identity
the total of adding numbers
the total of multiplying numbers
the numerical factor of a term that contains a variable
an equation that is true for every value for the variable
sum
the total of adding numbers
product
the total of multiplying numbers
16 terms
Maths algebra
5a + 3b
6xy
11x*
3abc
a+a+a+a+a+b+b+b =
27xy - 21xy =
5x + 8x - 2x* =
15abc - 12abc =
5a + 3b
a+a+a+a+a+b+b+b =
6xy
27xy - 21xy =
19 terms
Maths algebra
Pronumeral
Coefficient
Constant
Term
A symbol (usually a letter) that takes the place of a numeral.
A number multiplied by a variable in an algebraic expression.
A value that does not change
A number, a variable, or the product of a number and a variable
Pronumeral
A symbol (usually a letter) that takes the place of a numeral.
Coefficient
A number multiplied by a variable in an algebraic expression.
11 terms
Math Terms Pre-Algebra
absolute value
acute angle
acute triangle
addend
the distance from the graph of a number to the number 0 on a…
an angle whose measure is between 0 degrees and 90 degrees
a triangle whose largest angle measures between 0 degrees and…
one of two or more numbers that are added to find a sum
absolute value
the distance from the graph of a number to the number 0 on a…
acute angle
an angle whose measure is between 0 degrees and 90 degrees
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