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Study sets matching "vocab math flashcards pre algebra"

20 terms
Math Flashcards Pre Algebra
PGram Area
Triangle Area
Trapezoid Area
Circumference of a Circle
B x H
1/2 B x H
b1+b2/2 x H
2πr
PGram Area
B x H
Triangle Area
1/2 B x H
49 terms
Math Vocabulary (Pre-Algebra)
Order of Operations
Proportion
Ratio
Sum
The way in which an expression is to be evaluated--PEMDAS. 1.…
An equation that states that two ratios are equal
A comparison of two numbers by division
A quantity obtained by addition
Order of Operations
The way in which an expression is to be evaluated--PEMDAS. 1.…
Proportion
An equation that states that two ratios are equal
12 terms
Math Flashcards Pre Algebra
area of a circle
circumference of a circle
P gram Area
trapezoid Area
πr squared
2πr
Base x Height
1/2(b1+b2) x H
area of a circle
πr squared
circumference of a circle
2πr
12 terms
Math Flashcards Pre Algebra
area of a circle
circumference of a circle
P gram Area
trapezoid Area
πr squared
2πr
Base x Height
1/2(b1+b2) x H
area of a circle
πr squared
circumference of a circle
2πr
20 terms
Math Pre-Algebra Module 7 Vocabulary Flashcards
Acute angle
Adjacent angles
Complementary angles
Corresponding angles
any angle that measures between 0° and 90°
two angles that share a vertex and exactly one side, but do n…
two angles whose measures add up to 90°
when two parallel lines are intersected by a transversal, cor…
Acute angle
any angle that measures between 0° and 90°
Adjacent angles
two angles that share a vertex and exactly one side, but do n…
40 terms
pre algebra math vocabulary
Commutative Property
Associative Property
Identity Property
Variable
You can add numbers in any order and multiply in any order
You can add or multiply by grouping numbers in any combination
The sum of zero and any number is the number. Any number time…
A letter that represents a number that can change
Commutative Property
You can add numbers in any order and multiply in any order
Associative Property
You can add or multiply by grouping numbers in any combination
16 terms
Pre Algebra Vocabulary (MATH)
Algebra
Integers
Opposite
Absolute Value
a branch of mathematics that includes the use of variables to…
the set of whole numbers and their opposites
having a different sign but the same numeral
the distance between a number and zero on the number line.... (A…
Algebra
a branch of mathematics that includes the use of variables to…
Integers
the set of whole numbers and their opposites
15 terms
Pre-Algebra Math terms
absolute value
elements
even numbers
integers
the distance from the graph of a number to the orgin on the n…
a member of a set denoted by the symbol a curved "e".
whole numbers divisible by 2.
the set of counting numbers, their opposite, and zero.
absolute value
the distance from the graph of a number to the orgin on the n…
elements
a member of a set denoted by the symbol a curved "e".
22 terms
Maths (Pre-Algebra) Vocabulary
Addition
Subtraction
Multiplication
Division
plus, more than, increased by, sum, total, longer, older
minus, less than, decreased by, difference, shorter, younger,…
times, product, of
quotient, part, fraction, per
Addition
plus, more than, increased by, sum, total, longer, older
Subtraction
minus, less than, decreased by, difference, shorter, younger,…
27 terms
ACT Math - Pre-Algebra
Integers
Whole Number
Odd Integer
Even Integer
Any number that is not a decimal or a fraction. ie: -30, 1, 2…
Any number that is not a negative or a fraction. ie: 0, 2, 37…
Any integer that cannot be divided by 2 without a remainder.…
Any integer that can be divided by 2 without a remainder (inc…
Integers
Any number that is not a decimal or a fraction. ie: -30, 1, 2…
Whole Number
Any number that is not a negative or a fraction. ie: 0, 2, 37…
Pre-Algebra Math Vocabulary
coefficient
constant term
rational number
integer
the number next to a variable
a term that does not change value
a number that can be represented as a fraction
a signed whole number
coefficient
the number next to a variable
constant term
a term that does not change value
14 terms
Math U See Pre-Algebra Lesson 1
Negative Number
Positive Number
Negative Numbers Addition Rules
Negative Numbers Addition Rules
a number less than zero... indicated by a -
a number greater than zero... indicated by no sign or a +
Two positives equal a positive... Two negatives equal a negative…
Negative Number
a number less than zero... indicated by a -
Positive Number
a number greater than zero... indicated by no sign or a +
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
34 terms
Math 6 PreAlgebra Final Exam Vocabulary
Fraction
Equivalent Fractions
Simplest Form
Proper Fraction
A number that can be written in the form a/b, where a is a wh…
Fractions that name the same number.
A fraction whose only common factor of the numerator and deno…
A fraction in which the numerator is less than its denominator.
Fraction
A number that can be written in the form a/b, where a is a wh…
Equivalent Fractions
Fractions that name the same number.
12 terms
Math U See Pre-Algebra Lesson 2
Negative Number Subtraction Rules
Negative Number Subtraction Rules
(+5)-(-3)=
(-2)-(+4)=
A negative number is the opposite of a positive number.... If a…
+8
-6
Negative Number Subtraction Rules
A negative number is the opposite of a positive number.... If a…
Negative Number Subtraction Rules
102 terms
ACT MATH TEST PREP - PRE-ALGEBRA & ALGEBRA
POLYNOMIAL
DEGREE OF A POLYNOMIAL IS
MONOMIAL - what it is
MONOMIAL - what it isn't
can be monomials, binomials and trinomial
the largest exponent
A number, a variable, or the product of a number and one or m…
addition, subtraction or division
POLYNOMIAL
can be monomials, binomials and trinomial
DEGREE OF A POLYNOMIAL IS
the largest exponent
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…
24 terms
Pre Algebra Vocabulary
fraction
denominator
numerator
simplify
part of a whole number such as 1/2
the number below the fraction bar
the number above the fraction bar
state as a fraction whose only common factor of both numerato…
fraction
part of a whole number such as 1/2
denominator
the number below the fraction bar
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
14 terms
Math U See Pre-Algebra
negative integers (numbers)
positive integers (numbers)
2 is the base.... ³ is the exponent.
exponent
integers (numbers) less than zero; does not include zero... {...…
integers (numbers) greater than zero; does not include zero... {…
2³... What are the 2 & 3 called in this expression?
* a small number written to the upper right of number. It tel…
negative integers (numbers)
integers (numbers) less than zero; does not include zero... {...…
positive integers (numbers)
integers (numbers) greater than zero; does not include zero... {…
11 terms
ACMS Math6 Pre-Algebra Vocabulary
Numerical Expression
Order of Operations
Variable
Algebraic Expression
A mathematical expression that has a combination of numbers a…
The rule mathematicians use to solve mathematical expressions…
An symbol for a number that we do not know yet. It is usually…
A mathematical phrase involving at least one variable and som…
Numerical Expression
A mathematical expression that has a combination of numbers a…
Order of Operations
The rule mathematicians use to solve mathematical expressions…
13 terms
Math terms-pre algebra
base
algebra
coefficient
constant
In a power, the number used as a factor.
A math language of symbols that includes variables.
Numerical factor of a term that contains a variable.
A term without a variable.
base
In a power, the number used as a factor.
algebra
A math language of symbols that includes variables.
43 terms
Basic Pre-Algebra Vocabulary
coefficient
constant
integer
reciprocal
THE number times a variable........... (you must start with t…
a number without a variable
+ and - whole numbers
a flipped fraction
coefficient
THE number times a variable........... (you must start with t…
constant
a number without a variable
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
41 terms
PreAlgebra Vocabulary
plus
add ... (v.)
addition... (n.)
minus
+
+
+
-
plus
+
add ... (v.)
+
13 terms
Pre algebra basic vocabulary
addition or adding
sum
subtraction
difference
addition or adding
sum
15 terms
Math-U-See Pre-Algebra
inverse
subtracting a negative number
Integers
positive times or divided by a negative
the opposite
adding a positive number
the positive and negative counting numbers and zero
negative
inverse
the opposite
subtracting a negative number
adding a positive number
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
23 terms
Pre- Algebra math vocabulary for exam
Numerical expression
Variable
Algebraic expression
Symbols
an expression that contains a combination of numbers & operat…
a letter used as a placeholder for any value.
an expression consisting of numbers, variables, & at least on…
For all numbers -a and -b, if a=b then -a may be replaced by…
Numerical expression
an expression that contains a combination of numbers & operat…
Variable
a letter used as a placeholder for any value.
15 terms
PreAlgebra Chapter 10 vocabulary
congruent
converse
Distance Formula
hypotenuse
line segments that have the same length, or angles that have…
the statement formed by reversing the phrases after if and th…
the distance between two points, with coordinates (x1,y1) and…
the side opposite the right angle in a right triangle
congruent
line segments that have the same length, or angles that have…
converse
the statement formed by reversing the phrases after if and th…
14 terms
PreAlgebra Chapter 5 Vocabulary
improper fraction
lowest terms of a fraction
Rational Number
Mixed Number
a fraction whose numerator is larger than the denominator
A fraction is in lowest terms if the GCF of numerator and den…
Any number that can be written a/b , where a and b are intege…
A number consisting of an integer and a proper fraction.
improper fraction
a fraction whose numerator is larger than the denominator
lowest terms of a fraction
A fraction is in lowest terms if the GCF of numerator and den…
27 terms
Pre-Algebra Skills Handbook Vocabulary
prime number
composite number
factor
factor trees
A whole number that has exactly two factors, 1 and itself.
A number with more than two factors
one of two or more numbers that when multiplied together prod…
A method of finding all prime factors of a number
prime number
A whole number that has exactly two factors, 1 and itself.
composite number
A number with more than two factors
11 terms
Pre-Algebra Statistics Vocabulary
Histogram
Line Plot
Mean
Median
A bar graph that shows the frequency of data within intervals
A number line with marks or dots that show frequency
The sum of the items in a set of data divided by the number o…
The middle number or the mean(average) of the two middle numb…
Histogram
A bar graph that shows the frequency of data within intervals
Line Plot
A number line with marks or dots that show frequency
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…
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)
13 terms
Math Vocabulary - Pre Algebra - Fall 2015
numerical expression
variable
variable expression
to evaluate a variable expression
consists of numbers and operations
a letter used to represent one or more numbers
consists of numbers, variables, and operations
substitute a number for each variable and evaluate the result…
numerical expression
consists of numbers and operations
variable
a letter used to represent one or more numbers
70 terms
7th grade Pre-algebra vocabulary
Commutative Property
Associative Property
Distributive Property
Additive Identity
Order doesn't matter, A + B = B + A
Grouping doesn't matter, (a+b)+c= a+(b+c)
a(b + c) = ab + ac
Adding "0" to a number doesn't change the number
Commutative Property
Order doesn't matter, A + B = B + A
Associative Property
Grouping doesn't matter, (a+b)+c= a+(b+c)
10 terms
Math 8 Pre Algebra 8 Vocabulary
Solve
Congruent
Integers
Scientific notation
Find an answer to, explanation for, or means of effectively d…
Identical in form; concluding exactly when superimposed.
A whole number; a number that is not a fraction.
Is a mathematical expression used to represent a decimal numb…
Solve
Find an answer to, explanation for, or means of effectively d…
Congruent
Identical in form; concluding exactly when superimposed.
13 terms
Pre-Algebra Vocabulary 1
relation
independent variable
dependent variable
variable
any set of ordered pairs.
a variable that provides the input values of a function.
a variable that provides the output values of a function.
a symbol, usually a letter, that represents one or more numbe…
relation
any set of ordered pairs.
independent variable
a variable that provides the input values of a function.
11 terms
ACMS Math6 Pre-Algebra Vocabulary
Numerical Expression
Order of Operations
Variable
Algebraic Expression
A mathematical expression that has a combination of numbers a…
The rule mathematicians use to solve mathematical expressions…
An symbol for a number that we do not know yet. It is usually…
A mathematical phrase involving at least one variable and som…
Numerical Expression
A mathematical expression that has a combination of numbers a…
Order of Operations
The rule mathematicians use to solve mathematical expressions…
17 terms
Pre-Algebra Chapter 2 Vocabulary
additive identity
multiplication identity
commutative property of addition
commutative property of multiplication
the sum of a number, and the additive identity, 0, is the num…
the product of a number and the multiplication identity, 1, i…
changing the order of the addends will not change the sum: *a…
changing the order of the factors will not change the product…
additive identity
the sum of a number, and the additive identity, 0, is the num…
multiplication identity
the product of a number and the multiplication identity, 1, i…
6 terms
Pre- Algebra Math Terms
proportion
similar
congruent
compound interest formula
when two ratios are eaqual
when two shapes are the same shape, but not the same size
when two shapes are the same shape and the same size.
A= P (1+r) to the t
proportion
when two ratios are eaqual
similar
when two shapes are the same shape, but not the same size
27 terms
ACT Math - Pre-Algebra
Integers
Whole Number
Odd Integer
Even Integer
Any number that is not a decimal or a fraction. ie: -30, 1, 2…
Any number that is not a negative or a fraction. ie: 0, 2, 37…
Any integer that cannot be divided by 2 without a remainder.…
Any integer that can be divided by 2 without a remainder (inc…
Integers
Any number that is not a decimal or a fraction. ie: -30, 1, 2…
Whole Number
Any number that is not a negative or a fraction. ie: 0, 2, 37…
8 terms
Math Pre-Algebra 9-2 Vocabulary Pearson
adjacent angles
vertical angles
congruent angles
supplementary angles
share a vertex and a side, but no points in their interiors
formed by two intersecting lines and are opposite of each other
angles that have the same measure
if the sum of the measures of two angles is 180 degrees
adjacent angles
share a vertex and a side, but no points in their interiors
vertical angles
formed by two intersecting lines and are opposite of each other
11 terms
Pre-Algebra - Core Math Grade 8 Chapter 2 Vocabulary
coordinate plane
function
input
ordered pair
A plane formed by the intersection of a horizontal number lin…
An input-output relationship that has exactly one output for…
The value substituted into an expression or function.
A pair of numbers that can be used to locate a point on a coo…
coordinate plane
A plane formed by the intersection of a horizontal number lin…
function
An input-output relationship that has exactly one output for…
16 terms
Math Pre-Algebra
Associative Property:
Base
Coefficient
Commutative Property
(a+b)+c=a+(b+c)... When adding or multiplying the ways you grou…
The number that is used as a factor.... (ex: 6¹)
In a term the __________ w/variable (in front)... (ex: 3x²)
(ex: a+b=b+a a×b = b×a)... When you change the order of additio…
Associative Property:
(a+b)+c=a+(b+c)... When adding or multiplying the ways you grou…
Base
The number that is used as a factor.... (ex: 6¹)
23 terms
Math Pre Algebra
Finding Radius
Finding Diameter
Finding Circumference (radius)
Finding Circumference (diameter)
r=d/2
d=2r
c=2(pi)r
c=(pi)d
Finding Radius
r=d/2
Finding Diameter
d=2r
27 terms
Wildcat Math, PreAlgebra, First Semester
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
13 terms
Math pre-algebra vocab
zero pair
definition of subtraction
quadrant
transformation
when one positive counter is paired with a negative counter
a-b=a+[-b]
order of the 4 regions formed by the x and y-axis
a mapping of a geometrical figure that may change its shape o…
zero pair
when one positive counter is paired with a negative counter
definition of subtraction
a-b=a+[-b]
131 terms
Math U See Pre-Algebra Terms
Absolute Value
Acute triangle
Additive Inverse
Algebra
Lines used to show that the value of an expression is positive.
each angle is less than 90*
A number that when added to another yields zero.
A system that uses letters to represent unknown numbers and v…
Absolute Value
Lines used to show that the value of an expression is positive.
Acute triangle
each angle is less than 90*
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