Podcast
Questions and Answers
What does this arrow diagram represent?
What does this arrow diagram represent?
The relation between a word and the number of letters in the word.
Represent this relation in two different ways.
Represent this relation in two different ways.
- As a set of ordered pairs and as a table. (correct)
- As a graph and as a set of ordered pairs. (correct)
- As a graph and as a table.
- As a graph, as a set of ordered pairs, and as a table.
List the set of ordered pairs of the form: (digit, number of segments lit up)
List the set of ordered pairs of the form: (digit, number of segments lit up)
(0, 6), (1, 2), (2, 5), (3, 5), (4, 4),(5, 5), (6, 6), (7, 3), (8, 7), (9, 6)
How many children are shown?
How many children are shown?
How many parents are shown?
How many parents are shown?
Which sets of ordered pairs represent functions? Identify the domain and range of each set of ordered pairs.
Which sets of ordered pairs represent functions? Identify the domain and range of each set of ordered pairs.
Which statement is true? Give an example to justify your choice.
Which statement is true? Give an example to justify your choice.
Create two different tables to represent relations that associate these letters and their points.
Create two different tables to represent relations that associate these letters and their points.
Which table in part a represents a function? Justify your choice.
Which table in part a represents a function? Justify your choice.
For the function f(x)=−5x+11, determine: f(1)
For the function f(x)=−5x+11, determine: f(1)
For the function f(n)=2n−7, determine n when: f(n)=11
For the function f(n)=2n−7, determine n when: f(n)=11
For the function g(x)=−5x+1, determine x when: g(x)=41
For the function g(x)=−5x+1, determine x when: g(x)=41
The lengths of the sides of a triangle, in units, are s, s+5, and t. Its perimeter is 16 units. Use function notation to express t as a function of s. What are the domain and range of the function?
The lengths of the sides of a triangle, in units, are s, s+5, and t. Its perimeter is 16 units. Use function notation to express t as a function of s. What are the domain and range of the function?
Which of these graphs represent a function? Justify your answer.
Which of these graphs represent a function? Justify your answer.
Determine the domain and range of the graph of each function.
Determine the domain and range of the graph of each function.
Is this a function? Find f(-1) and find f(2).
Is this a function? Find f(-1) and find f(2).
Explain why this graph represents a function
Explain why this graph represents a function
Find f(-1)
Find f(-1)
State the domain and range for this function.
State the domain and range for this function.
Flashcards
Function
Function
A relation where each input value has only one output value.
Domain
Domain
The set of all possible input values (x-values) in a relation or function.
Range
Range
The set of all possible output values (y-values) in a relation or function.
Linear Function
Linear Function
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Function Notation
Function Notation
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f(1)
f(1)
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Slope
Slope
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x-intercept
x-intercept
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y-intercept
y-intercept
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Midpoint
Midpoint
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Distance
Distance
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Parallel Lines
Parallel Lines
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Perpendicular Lines
Perpendicular Lines
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Standard Form
Standard Form
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Slope-intercept Form
Slope-intercept Form
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Point-slope Form
Point-slope Form
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Circle
Circle
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Ellipse
Ellipse
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Domain of a Graph
Domain of a Graph
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Range of a Graph
Range of a Graph
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Linear Relation
Linear Relation
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