Math - Lesson 4 Flashcards

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

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5
Q

Coordinate plane

A

This is formed when two number lines intersect at their 0 points

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6
Q

Distributive property

A

A(b+c)=ab+ac

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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 symbol

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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 a value less than 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 values

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16
Q

Ordered pair

A

This is used to name a point on the coordinate plain

17
Q

Origin

A

The intersection of the x axis and y axis

18
Q

Positive numbers

A

Number with larger values 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 a coordinate plane

21
Q

variable

A

A symbol, usally a letter, used to represent a letter

22
Q

x axis

A

the horizontal number line inthe 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 ( ͡° ͜ʖ ͡°)( ͡° ͜ʖ ͡°)