STAAR EOC Algebra I Vocabulary

The invisible line that divides the parabola into equal halves.

• axis of symmetry

• y-axis

• x-axis

• origin

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CCSS.HSF-IF.C.7A

This representation is called a

• Table

• Graph

• Mapping Diagram

• Venn Diagram

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CCSS.8.F.A.1

CCSS.HSF.IF.A.1

The set of all x-values of a function.

• Domain

• Range

• x-axis

• y-axis

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CCSS.8.F.A.1

CCSS.HSF.IF.A.1

When the vertex of a parabola is at its highest point it is called _________.

• Minimum

• Maximum

• Intersection

• y-intercept

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CCSS.HSF-IF.C.7A

A symbol that represents an unknown quantity.

• variable

• answer

• constant

• coefficient

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CCSS.6.EE.A.2B

When a line or parabola touches the x-axis it is called _______.

• a zero

• the x-axis

• an intersection

• a ratio

Tags

CCSS.HSF-IF.C.7A

The shape produced by a QUADRATIC function is a ________.

• Four curve line

• Parabola

• V-shape

• Straight line

Tags

CCSS.HSF-IF.C.7A

f(3) = 5 is an example of ___________.

• a derivative

• function notation

• a y-intercept

• a mapping diagram

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CCSS.HSF.IF.A.2

The set of all y-values of a function.

• Domain

• Range

• x-axis

• y-axis

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CCSS.8.F.A.1

CCSS.HSF.IF.A.1

The horizontal axis on a coordinate grid is called the _______.

• y-axis

• x-axis

• origin

• solution

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CCSS.5.G.A.1