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Piecewise Practice
By Brandon Koncaba
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Last updated almost 6 years ago
10 questions
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Note from the author:
Alg 2 Piecewise functions practice
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Question 1
1.
1a)
In show your work, graph the piecewise function. (the piecewise will be a picture when you click show your work)
visibility
View drawing
Question 2
2.
1b)
Using the Piecewise graph from 1a), Is the graph from continuous at x = 4?
Yes
No
Question 3
3.
1c)
What is the Domain of the piecewise function from 1a?
(-∞,-2)u(-2,5]
[5,-2)u(-2,∞)
(-∞,5]
[5,∞)
Question 4
4.
1d)
What is the Range of the piecewise function from 1a?
(-∞,6)
(-∞,6]
(-∞,-2)u(-2,6]
[6,∞)
Question 5
5.
2a)
In show your work, graph the piecewise function (the piecewise will be a picture when you click show your work)
visibility
View drawing
Question 6
6.
2b)
From 2a), Is the piecewise function continous at x=0? Continuous at x=2?
No at x=0, No at x=2
Yes at x=0, Yes at x=2
Yes at x=0, No at x=2
No at x=0, Yes at x=2
Question 7
7.
2c)
From 2a), what is the domain of the piecewise function?
(-∞,6)
(-∞,6]
(6,∞)
(-∞,6)u(6,∞)
Question 8
8.
2d)
From 2a, What is the range of the piecwise function?
(-∞,1]
(1,∞)
[1,∞)
(-∞,1)u(1,∞)
Question 9
9.
What is the piecewise function of this graph? (Usw show your work to write down your answer)
visibility
View drawing
Question 10
10.
Continuous
Discontinuos at x = 2
Discontinuous at x = 3
Discontinuos at x = 4