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Math Vocabulary Flashcards | StudBud
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Math Vocabulary
Math Vocabulary
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6th grade #math #vocab
Flashcards
10 cards
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Questions
10
Answers
1
What do variables represent?
0, 5, 10, 20...
How hungry I am
Letters of the alphabet
Any real number
2
What is Area?
The measure of the interior region of a 2-dimensional figure
The measure of the surface of a 3-dimensional figure.
The distance from a vertex to the opposite side
L x W x H
3
What is a coefficient?
5x + 3 → the five is the coefficient
Any number
The variable in an algebraic expression
The number in front of a variable in an algebraic expression
4
What is an Algebraic Expression?
Numbers added together
3x + 2
Always equals zero
#'s, symbols, and variables combined to express operations
5
What is associative property of addition?
a(bc)= (ab)c
The sum stays the same while the groups you're adding change
The sum changes while the groups you're adding stay the same
a + (b + c)= (a + b) + c
6
What is an equation?
9 x 3 = 20 + 7
-4 (5x - 1)
The same thing as an expression
A statement that two mathematical expressions are equal.
7
When a number is next to a variable what operation does it represent?
Division
Multiplication
Addition
Subtraction
8
What does evaluate mean?
A statement that two mathematical expressions are equal
To find the value of a mathematical expression.
Naming the same number.
42 – 13 = n n=29
9
What is absolute value?
Always Positive
Always Negative
The distance of a number away from 10
The distance of a number away from zero
10
What is a constant?
A variable
A number with a value that is always the same
5x + 4 → the 4 is the constant
The same thing as a coefficient
