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Study sets matching "math vocabulary 9th grade algebra"

28 terms
9th Grade Math, Algebra 1, S1
Absolute value
Order of operations
Additive identity
Additive inverse
A number's distance on the number line
The set of rules that are followed when simplifying numerical…
The element of a set that, when added to any other element, d…
The element of a set such that, when added to another given e…
Absolute value
A number's distance on the number line
Order of operations
The set of rules that are followed when simplifying numerical…
30 terms
9th grade math vocabulary
exponential function
decay function
growth function
inverse function
a function of the form f(x)= ab^x
an exponential function of the form f(x) = ab^x in which 0<b<1
an exponential function of the form f(x)=ab^x in which b>1
the function that results from exchanging the input and outpu…
exponential function
a function of the form f(x)= ab^x
decay function
an exponential function of the form f(x) = ab^x in which 0<b<1
9 terms
7th grade math vocabulary (Algebra)
coefficient
distributive property
equation
evaluate
A numerical factor in a term of an algebraic expression.
multiply a sum by multiplying each addend separately and then…
A statement that shows two mathematical expressions are equal…
To find the value of a mathematical expression.
coefficient
A numerical factor in a term of an algebraic expression.
distributive property
multiply a sum by multiplying each addend separately and then…
41 terms
Math Vocabulary 9th grade
Dilation
Scale Factor
Proportional
Similar Symbol
A dilation is a transformation (notation ) that produces an i…
The ratio of any two corresponding lengths in two similar geo…
When two quantities always have the same size in relation to…
|| parallel lines... ≅ congruent to equivalence of geometric sha…
Dilation
A dilation is a transformation (notation ) that produces an i…
Scale Factor
The ratio of any two corresponding lengths in two similar geo…
28 terms
9th Grade Math, Algebra 1, S1
Absolute value
Order of operations
Additive identity
Additive inverse
A number's distance on the number line
The set of rules that are followed when simplifying numerical…
The element of a set that, when added to any other element, d…
The element of a set such that, when added to another given e…
Absolute value
A number's distance on the number line
Order of operations
The set of rules that are followed when simplifying numerical…
36 terms
9th Grade Math Vocabulary
Pythagorean Theorem
Supplementary Angles
Complementary Angles
Squaring
a² + b² = c² ... (Only in a right triangle.)
Two angles whose sum is 180 degrees.
Two angles whose sum is 90 degrees.
Multiplying a number by itself.
Pythagorean Theorem
a² + b² = c² ... (Only in a right triangle.)
Supplementary Angles
Two angles whose sum is 180 degrees.
Math Vocabulary 9th grade
Dilation
Scale Factor
Proportional
Similar Symbol
A dilation is a transformation (notation ) that produces an i…
The ratio of any two corresponding lengths in two similar geo…
When two quantities always have the same size in relation to…
|| parallel lines... ≅ congruent to equivalence of geometric sha…
Dilation
A dilation is a transformation (notation ) that produces an i…
Scale Factor
The ratio of any two corresponding lengths in two similar geo…
40 terms
9th grade Algebra quarter 1
real numbers
Irrational numbers
integers
Rational numbers
A number that is rational or irrational
non-terminating and non-repeating decimals. (Pi & 0.956373290)
{....-3,-2,-1,0,1,2,3....}
any number that can be written as a fraction x/y where x and…
real numbers
A number that is rational or irrational
Irrational numbers
non-terminating and non-repeating decimals. (Pi & 0.956373290)
12 terms
math vocabulary 9th grade
domain
range
independent variables
dependent variables
set of all x values
set of all y values
input values
output values
domain
set of all x values
range
set of all y values
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…
19 terms
9th Grade Math Vocabulary
Pythagorean Theorem
Supplementary Angles
Complementary Angles
Vertical Angles
a² + b² = c² ... (Only in a right triangle.)
Two angles whose sum is 180 degrees.
Two angles whose sum is 90 degrees.
A pair of opposite congruent angles formed by intersecting li…
Pythagorean Theorem
a² + b² = c² ... (Only in a right triangle.)
Supplementary Angles
Two angles whose sum is 180 degrees.
36 terms
9th Grade Math Vocabulary
Pythagorean Theorem
Supplementary Angles
Complementary Angles
Squaring
a² + b² = c² ... (Only in a right triangle.)
Two angles whose sum is 180 degrees.
Two angles whose sum is 90 degrees.
Multiplying a number by itself.
Pythagorean Theorem
a² + b² = c² ... (Only in a right triangle.)
Supplementary Angles
Two angles whose sum is 180 degrees.
9th Grade Math Vocabulary
Coefficient
Compound Inequality
Conversion Factor
Formula
A number or symbol multiplied with a variable or an unknown q…
Inequalities with three parts.... Ex. 1<2>0
Converting a number to another unit of measurement... Ex. 12 in…
A type of equation that help solve a problem... Ex. bwh=V help…
Coefficient
A number or symbol multiplied with a variable or an unknown q…
Compound Inequality
Inequalities with three parts.... Ex. 1<2>0
15 terms
9th Grade Algebra Terms
The Quadratic Formula
Parabola
Vertex
Minimum
The quadratic Formula is the only method that can be used to…
The shape of the graph of a quadratic function
The highest or lowest point on the parabola
The y-value of the lowest point on the graph off the function
The Quadratic Formula
The quadratic Formula is the only method that can be used to…
Parabola
The shape of the graph of a quadratic function
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…
Maths vocabulary - 9th Grade
point of tengency
segment
midpoint of a segment
midsegment
допирна точка
отсечка
среда на отсечка
средна отсечка
point of tengency
допирна точка
segment
отсечка
15 terms
6th Grade Math Vocabulary--Algebra
inequality
solution of an equation
inverse operations
equation
a mathematical statement that compares two expressions by usi…
a value of a variable that makes an equation true
operations that undo each other
a statement that two mathematical expressions are equal
inequality
a mathematical statement that compares two expressions by usi…
solution of an equation
a value of a variable that makes an equation true
9 terms
9th Grade Algebra 1 Unit 2 Vocabulary
Rate of Change
Slope (m)
Slope formula
Linear function
How quantity is changing with respect to achange in anither q…
The ratio of the change in the y coordinate (rise) to the cor…
M= y2-y1/x2-x1 ... change in y/change in x
A function with ordered pairs that satisfy a linear equation
Rate of Change
How quantity is changing with respect to achange in anither q…
Slope (m)
The ratio of the change in the y coordinate (rise) to the cor…
19 terms
9th grade algebra ch. 6 vocabulary
zero exponent
negative exponent
product of powers property
quotient of powers property
for any nonzero number, anything to the power of 0 equals 1.…
A to the power of negative B would equal 1 over A to the powe…
To multiply powers with the same base, add their exponents
to divide powers with the same base, subtract their exponents
zero exponent
for any nonzero number, anything to the power of 0 equals 1.…
negative exponent
A to the power of negative B would equal 1 over A to the powe…
20 terms
9th Grade Algebra Formulas
Linear Standard Form
Arithmetic Sequence
Slope-Intercept Form
Slope of 2 Points
Ax+By=C
An=a1+d(N-1)
y=mx+b
(y2-y1)/(x2-x1)
Linear Standard Form
Ax+By=C
Arithmetic Sequence
An=a1+d(N-1)
21 terms
9th grade Algebra ch. 4 vocabulary
Linear equation
Point-slope form equation
Linear model
Parallel lines
an equation in the form y=mx+b
an equation in the form y-y1=m(x-x1)
a linear function that models a real-life situation
lines that never intersect with each other (have the same slo…
Linear equation
an equation in the form y=mx+b
Point-slope form equation
an equation in the form y-y1=m(x-x1)
20 terms
Vocabulary for Chapter 1, 9th grade algebra 1
Dependent quantity
Independent quantity
Relation
Domain
When one quantity depends on another in a problem situation,…
The quantity that the dependent quantity depends on is the in…
Is a mapping between a set of input values
The set of all input values of a relation
Dependent quantity
When one quantity depends on another in a problem situation,…
Independent quantity
The quantity that the dependent quantity depends on is the in…
23 terms
MATH FINALS 9th GRADE
Area of a Triangle
Area of a regular polygon
Lateral Area of a prism
Total Area of a prism
1/2 bh
1/2 ap
ph
La + 2B (B = area of base)
Area of a Triangle
1/2 bh
Area of a regular polygon
1/2 ap
9 terms
Chapter 7.1-7.2 math terms. 9th grade Algebra
zero exponent
monomial
constant
negative exponent
any nonzero number raised to the zeropower
a number or variable or the product of a number and one or mo…
a monomial that is a real number
any nonzero real number raised to a negative power
zero exponent
any nonzero number raised to the zeropower
monomial
a number or variable or the product of a number and one or mo…
11 terms
algebra equations 9th grade
sphere volume
sphere SA
SA
cone
4/3pieR^3
4pieR^2
P of B times H plus 2 times A of B
1/3pieR^2H
sphere volume
4/3pieR^3
sphere SA
4pieR^2
12 terms
9th grade Algebra ch. 5 vocabulary
system of linear equations
solution of a system of linear equations
one solution
no solution
a set of two or more linear equations in the same variables
an ordered pair that is a solution of each equation in the sy…
the lines intersect on a graph
the lines are parallel on a graph
system of linear equations
a set of two or more linear equations in the same variables
solution of a system of linear equations
an ordered pair that is a solution of each equation in the sy…
31 terms
Algebra Vocabulary 6th Grade Advanced Math
a statement that a mathematical expres…
The number or expression that is used…
A letter that represents one or numbers
tv = vt
Inequality
base
variable
Commutative Property of Multiplation
a statement that a mathematical expres…
Inequality
The number or expression that is used…
base
19 terms
Algebra 1-9th grade
Commutative property
Associative property
Identity property
Inverse property
a+b=b+a... ab=ba
(a+b)+c=a+(b+c)... (ab)c=a(bc)
a+0=a... ax1=a... 0+5=5... pi+0=pi... 2+0=2... -7/4+0=-7/4
a+(-a)=0... a(1/a)=1... 17+(-17)=0
Commutative property
a+b=b+a... ab=ba
Associative property
(a+b)+c=a+(b+c)... (ab)c=a(bc)
17 terms
9th grade section 1 math vocabulary
point
line
line segment
ray
a precise location or place on a plane
a straight path that continues in both directions
a portion of a line located between two points
a piece of a line that starts at one point and reaches infini…
point
a precise location or place on a plane
line
a straight path that continues in both directions
10 terms
9th Grade Algebra Vocabulary Test #1
linear
slope
linear equations
when is an equation a function?
-a line with a constant rate of change
m=y²-y¹ over x²-x¹ =rise over run =change in y over change in…
1) slope intercept form → y=mx+b... 2) standard form →ax+by=c... 3)…
1) has to pass the "vertical line test"... 2) x-values can't rep…
linear
-a line with a constant rate of change
slope
m=y²-y¹ over x²-x¹ =rise over run =change in y over change in…
238 terms
9th Grade Algebra 2
Chapter 1
Opposite
Reciprocal
Power
Equations and Inequalities
Additive inverse
Multiplicative inverse
Expression formed by repeated multiplication of the same factor
Chapter 1
Equations and Inequalities
Opposite
Additive inverse
11 terms
4th Grade Operations & Algebraic Thinking-Math Vocabulary
Composite Number
Equation
Expression
Factor Pair
A whole number greater than 1 that has more than 2 factors.
a number sentence with an equal sign (it shows two quantities…
the part of a number sentence that has numbers and operation…
two whole numbers that when multiplied, equal a certain number
Composite Number
A whole number greater than 1 that has more than 2 factors.
Equation
a number sentence with an equal sign (it shows two quantities…
31 terms
Algebra Vocabulary 6th Grade Advanced Math
a statement that a mathematical expres…
The number or expression that is used…
A letter that represents one or numbers
tv = vt
Inequality
base
variable
Commutative Property of Multiplation
a statement that a mathematical expres…
Inequality
The number or expression that is used…
base
68 terms
9th Grade Math
x times radical 2
x times radical 3
x times 2
(y, -x)
How to go from short leg to hypotenuse in a 45-45-90 triangle
How to go from short leg to long leg in a 30-60-90 triangle
How to go from short leg to hypotenuse in a 30-60-90 triangle
90 degrees clockwise/ 270 degrees counter clockwise rotation:…
x times radical 2
How to go from short leg to hypotenuse in a 45-45-90 triangle
x times radical 3
How to go from short leg to long leg in a 30-60-90 triangle
11 terms
4th Grade Operations & Algebraic Thinking-Math Vocabulary
Composite Number
Equation
Expression
Factor Pair
A whole number greater than 1 that has more than 2 factors.
a number sentence with an equal sign (it shows two quantities…
the part of a number sentence that has numbers and operation…
two whole numbers that when multiplied, equal a certain number
Composite Number
A whole number greater than 1 that has more than 2 factors.
Equation
a number sentence with an equal sign (it shows two quantities…
9 terms
KiMS 6th Grade Math Vocabulary Algebra
Function Table
Function Rule
Input
Output
A table of the input, rule, and output of a function
A rule that tells you what operation to do (ex: add 4)
The number you "plug in" on a function table, "x-value"
The resulting value on a function table, "y-value"
Function Table
A table of the input, rule, and output of a function
Function Rule
A rule that tells you what operation to do (ex: add 4)
25 terms
9th Grade math final
Square root
Vertex
Transversal
Transformation
One of two equal factors of a number
the common endpoint
A line that intersects two or more lines
Moving a shape so that it's in a different position
Square root
One of two equal factors of a number
Vertex
the common endpoint
15 terms
9th grade algebra 1 vocab
Algebraic Expression
Absolute Value
Constant
Conversion factor
expression made of numbers, variables, and operation signs
a numbers distance from zero on the number line
A value that does not change
The ratio of two equal quantities , each measured in differen…
Algebraic Expression
expression made of numbers, variables, and operation signs
Absolute Value
a numbers distance from zero on the number line
25 terms
ALL Math Vocabulary 6th Grade ALGEBRA BP Aligned with Pictures
Square Number
solve
variable
coefficient
A number multiplied by itself eg. 4x4=16
To find the solution by mathematical process
A letter that represents a value that can change or vary
The number multiplied by the variable
Square Number
A number multiplied by itself eg. 4x4=16
solve
To find the solution by mathematical process
10 terms
9th grade Algebra quarter 1
real numbers
Irrational numbers
integers
Rational numbers
A number that is rational or irrational
non-terminating and non-repeating decimals. (Pi & 0.956373290)
{....-3,-2,-1,0,1,2,3....}
any number that can be written as a fraction x/y where x and…
real numbers
A number that is rational or irrational
Irrational numbers
non-terminating and non-repeating decimals. (Pi & 0.956373290)
96 terms
9th Grade Math Final
ratio
similar
AA similarity postulate
SAS similarity postulate
quotient of one number to another
two polygons with congruent corresponding angles and proporti…
if two angles in one triangle are congruent to two angles in…
if an angle of one triangle is congruent to an angle of anoth…
ratio
quotient of one number to another
similar
two polygons with congruent corresponding angles and proporti…
Sequences 9th grade math
Geometric Sequence Meaning
Geometric Explicit Formula
Geometric Recursive Formula
Arithmetic Sequence Meaning
Patterns that are multiplied by the same amount each time
Patterns that add or subtract the same amount each time
Geometric Sequence Meaning
Patterns that are multiplied by the same amount each time
Geometric Explicit Formula
12 terms
4th Grade Operations & Algebraic Thinking-Math Vocabulary
Composite Number
Equation
Expression
Factor Pair
A whole number greater than 1 that has more than 2 factors.
a number sentence with an equal sign (it shows two quantities…
the part of a number sentence that has numbers and operation…
two whole numbers that when multiplied, equal a certain number
Composite Number
A whole number greater than 1 that has more than 2 factors.
Equation
a number sentence with an equal sign (it shows two quantities…
31 terms
9th grade math final
Consistent & independent
Consistent & dependent
Inconsistent
Partitioning formula
One solution
Many solutions
No solutions
a/a+b(x2+x1)+x1,a/a+b(y2-y1)+y1
Consistent & independent
One solution
Consistent & dependent
Many solutions
27 terms
Pre-algebra 8th Grade Math Vocabulary
Commutative Property of Addition
Commutative Property of Multiplication
Identity Property of Multiplication
Associative Property of Addition
In a sum,you can add the number in any order.... Algebra: a+b=b+a
In a product, you can multiply the numbers in any order. ... Alg…
The product of a number and the multiplicative identity,1 is…
Changing the growing of the numbers in the sum does not chang…
Commutative Property of Addition
In a sum,you can add the number in any order.... Algebra: a+b=b+a
Commutative Property of Multiplication
In a product, you can multiply the numbers in any order. ... Alg…
10 terms
Math vocabulary unit 4 9th grade
system
inconsistent
substitution
points
A ______of linear equations is a set of two or more linear eq…
a system of linear equations with no soultion is a ________sy…
Solving systems of linear equations by subsituting on express…
If two lines in a linear system coincide, they occupy the sam…
system
A ______of linear equations is a set of two or more linear eq…
inconsistent
a system of linear equations with no soultion is a ________sy…
55 terms
Middle Grades Math and Pre-Algebra
Variable
Constant
Additive Inverse
Coefficient
Letter that represents a number; variable amounts may change
Numeric value that does not change
(mathematics) one of a pair of numbers whose sum is zero
A number multiplied by a variable in an algebraic expression;…
Variable
Letter that represents a number; variable amounts may change
Constant
Numeric value that does not change
14 terms
Properties 9th grade Algebra 1
Reflexive Property
Symmetric property
Additive identity
Additive inverse
Any quantity is equal to itself. Example: 4+7=4+7
If one quantity equals a second quantity then the second quan…
Any number added to 0 equals itself.
A number and its opposite are additive inverses of each other…
Reflexive Property
Any quantity is equal to itself. Example: 4+7=4+7
Symmetric property
If one quantity equals a second quantity then the second quan…
11 terms
Algebra I Vocabulary (9th)
constant
linear
quadratic
cubic
0 degrees
1 degree
2
3
constant
0 degrees
linear
1 degree
The Real Number Vocabulary Math 1 (9th Grade)
Positive numbers
Negative numbers
Natural number
Whole number
Listed to the right of zero and have grater values than it.
Listed to the left of zero and have values less than zero.
1,2,3,4...ect
0, 1, 2, 3, 4...... ect
Positive numbers
Listed to the right of zero and have grater values than it.
Negative numbers
Listed to the left of zero and have values less than zero.
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