Math Vocabulary Flashcards

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1
Q

Absolute value

A

The distance of a number from zero on the number line always positive

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2
Q

Algebraic expression

A

A combination of variables ,numbers,and at least one operation

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3
Q

Base

A

The number that is raised to a power

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4
Q

Coefficient

A

The number by which a variable is multiplied EX:the 2 in 2x

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5
Q

Coordinate plane

A

This is formed when two number lines intersect at their zero points

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6
Q

Distributive property

A

a(b + c)= ab = bc

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7
Q

Exponent

A

The number that tells how many factors there are of the base

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8
Q

Greater than

A

The inequality symbol >

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9
Q

Inequality

A

A mathematical sentence that compares two unequal expressions using one of the symbols ,=/

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10
Q

Integers

A

Positive numbers ,negative numbers,and zero

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11
Q

Less than

A

The inequality symbol

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12
Q

Like terms

A

Terms containing the same variable

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13
Q

Negative numbers

A

Numbers with the value less the zero

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14
Q

Operations

A

Addition ,subtraction,multiplication, and division

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15
Q

Opposite numbers

A

Numbers that have the same digit but opposite. EX: 3 and (-3)

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16
Q

Ordered pair

A

This is used to name a point on the coordinate plane

17
Q

Origin

A

The intersection of the x-axis and y-axis

18
Q

Positive numbers

A

Numbers with a value larger than zero

19
Q

Powers

A

Numbers expressed using a base and an exponent

20
Q

Quadrants

A

The four regions separated by the x-axis and the y-axis within the coordinate plane

21
Q

Variable

A

A symbol,usually a letter,used to represent a number

22
Q

X-axis

A

The horizontal number line in the coordinate plane

23
Q

X-coordinate

A

The first number of the ordered pair

24
Q

Y-axis

A

The vertical number line in the coordinate plane

25
Q

Y-coordinate

A

The second number of the ordered pair

26
Q

Distributive

A

a(b+c)=abtac