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Advanced Algebra 2 Unit 1 Terms

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Section 1

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Integers

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Algebra Math

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Mar 1, 2020

Cards (27)

Section 1

(27 cards)

Integers

Front

whole numbers and their opposites

Back

Vertical Line Test

Front

Use on a graph to determine if the graph represents a function. If the line intercepts the graph only once, it is a function.

Back

X-Intercept

Front

When y = 0 or when the graph intersects the x-axis

Back

Slope

Front

Rise/Run

Back

x-values

Front

Domain, Independent Variable, Input

Back

Range

Front

the set of all y-values or outputs

Back

This set of ordered pairs is a function

Front

{(0, 1), (1, 2), (3, 4), (5, 4)}

Back

y-values

Front

Range, Dependent Variable, Output

Back

Irrational Numbers

Front

Numbers that cannot be expressed as a ratio of two integers. Their decimal expansions are nonending and nonrepeating.

Back

Parallel Lines

Front

Two lines that will never intersect

Back

Relation

Front

a set of ordered pairs

Back

Function Notation

Front

f(x)

Back

Rational Numbers

Front

Any number that can be expressed as a fraction

Back

Y-Intercept

Front

When x = 0 or when the graph intersects the y-axis

Back

absolute value

Front

the distance from 0 on a number line

Back

Domain

Front

the set of all x-values or inputs

Back

Trend Line

Front

Linear model that tries to fit the data

Back

Function

Front

a relation where every x-value has exactly one y-value

Back

Whole Numbers

Front

Natural numbers ( counting numbers) and zero; 0, 1, 2, 3...

Back

Absolute Value

Front

The distance a number is from zero on a number line

Back

This set of ordered pairs is NOT function

Front

{(1, 5), (2, 4), (3, 6), (2, 9)}

Back

This graph is a function

Front

Back

Real Numbers

Front

All rational and irrational numbers

Back

Perpendicular Lines

Front

Lines that intersect to form right angles

Back

Correlation

Front

Relationship between data of two variables

Back

Natural Numbers

Front

counting numbers

Back

This graph is NOT a function

Front

Back