Section 1

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Solution

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Last updated

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Date created

Mar 1, 2020

Cards (16)

Section 1

(16 cards)

Solution

Front

A quantity that makes an equality or inequality true

Back

Compound Inequality

Front

two inequalities joined by the word "and" or by the word "or." (the picture is an "and" statement)

Back

Empty Set

Front

Is the set that contains no elements.

Back

Discrete Function

Front

A set of individual points that when graphed can not be connected by a single line.

Back

Properties of Equality

Front

the rule of algebra used to transform equations into equivalent equations 2. Whatever you do to one side of an equation you must do to the other

Back

And Statement

Front

Both parts have to be true in order for it to be true

Back

Literal Equations

Front

An equation that involves two or more variables

Back

Dependent Variable

Front

a variable (often denoted by y ) whose value depends on that of another.

Back

Zero Product Property

Front

if a and b are real numbers such that the product ab equal 0, then a = 0 or b = 0

Back

Ordered Pairs

Front

Pairs of numbers (x,y) that can represent a point in a coordinate plane.

Back

Absolute Value

Front

The distance a number is from zero on a number line. ALWAYS POSITIVE because distance cannot be negative

Back

Properties of Inequality

Front

Whatever you do to one side of an inequality has to be done to the other. CAUTION if you multiply or divide by a negative the inequality sign will switch direction

Back

Independent Variable

Front

a variable (often denoted by x ) whose value does not depend on that of another.

Back

Or Statement

Front

Only one part has to be true for it to be true

Back

Continuous Function

Front

Represented by a graph, which has no gaps, breaks or holes.

Back

Equation

Front

A mathematical sentence that shows that two expressions are equivalent using an equal sign

Back