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Domain and Range
Domain and Range
20 terms
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StudBud Administration
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DESPACITOOOOO, AGARAGA
Flashcards
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Questions
20
Answers
1
The independent variable is the output.
True
False
2
What is the domain and the range of this picture?
The range is {0, 6, 12, 18}.
The range is {7,6,15,9}.
The domain is {-2, 0, 2, -4}
the domain is {-2, 0, 2, 8}.
3
The domain of
f
(
x
) = 3
x
+ 2 is {-1 <
x
< 4}.Which integer is not
in the range?
11
-5
-1
0
4
Find the domain given the range of 6 when y = 2x - 8.
2
8
0
7
5
Is the domain of a function the complete set of possible values of the independent variable?
No
Yes
6
What are synonyms for the independent variable?
X input, domain
X, output, domain
Y, output, domain
Y, input, domain
7
What does range mean?
The set of all irrational numbers
The set of all output values of a function
The set of all input values of a function
The set of all real numbers values of a function
8
How I can find the domain?
Domain is found by looking at the graph from right to left.
Domain is found by looking at the graph from left to right.
Domain is found by horizontal to vertical.
Domain is found by vertical to horizontal.
9
Find the domain of the point given(x, 4) when y= -8x+20.
2
4
0
6
10
The range is the x-value in a problem.
True
False
11
The domain is the x-value in a problem.
False
True
12
The ______ is the same as the independent variables
rational numbers
irrational numbers
domain
Range
13
Is the domain always all real numbers?
Yes
No
14
Which of the following correctly describes the value 2?
It is a dependent value.
It is part of the domain.
It is an output.
It is part of the range.
15
Is the range a function?
False
True
16
What is the domain of the function shown at the right?
x > -2
x < -2
x > -2
x > 2
17
The range is the independent variable.
True
False
18
What are antonyms of an independent variable?
Output and y
Dependent variables and range
both of answers.
19
What does domain mean?
The set of all possible input irrational numbers
The set of all possible output values
The set of all possible input values
The set of all possible output rational numbers
20
What is the first thing we do to find the range of a table?
first order the data from least to greatest
first order the data from all real numbers
first order the data from greatest to least
first order the data from the domain
