Vocabulary/Notecard Quiz - Courtney N Simpson | Library

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Select all of the names that mean the same thing as x-intercepts

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What is the slope of a horizontal line such as y=2?

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What is the slope of a vertical line such as x=2?

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In an ordered pair such as (2,3) the first number represents the _______ value and the second number represents the _______ value

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What is another word or phrase for slope?

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What is another word or phrase for Linear Regression?

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Domain is the set of all _______ values. 

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Range is the set of all _______ values. 

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Match the following words with their definition.

Draggable item		Corresponding Item
Irrational Number		a number that can be written as a fraction
Integer		a number that cannot be written as a fraction
Rational Number		whole numbers and their opposites

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When given a graph, how do you tell if the graph represents a function or not?

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_______ means that each input value has one and only one output value (no x can repeat).

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Select the correct description below.

	Scan the graph left to right	Scan the graph bottom to top
Domain from a graph
Range from a graph

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Correlation coefficient is the _______ value on my calculator. 

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Select the correct description for each.

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What is the general formula for a linear function?

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When graphing a system of inequalities, my answer is ___________

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How do you get to the table on your calculator?

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Standard form of a quadratic
Vertex form of a quadratic

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When a quadratic equation is in standard form, which letter represents the initial value or y-intercept?

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_______ is the highest visible point on a graph.

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_______ is the lowest visible point on a graph. 

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Rearrange the steps in order to reset your calculator

1
+
2nd
7
2

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When graphing a system of equations, where is the solution?

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_______ _______ _______ is the imaginary line that divides a parabola in half. 

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On the state test no matter what I will not _______ _______ _______ _______ .

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Match the following with the best description for the graph.

Draggable item		Corresponding Item
		dotted line shaded above
>		dotted line shaded below
<		solid line shaded above
		solid line shaded below

	Strong Correlation	Moderate Correlation	Weak Correlation
R value close to 0
R value close to 1 or -1
R value close to .5 or -.5

	Strong Correlation	Moderate Correlation	Weak Correlation
R value close to 0
R value close to 1 or -1
R value close to .5 or -.5