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Piecewise Practice

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Last updated about 6 years ago
10 questions
Note from the author:
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Alg 2 Piecewise functions practice
Question 1
1.

1a)
In show your work, graph the piecewise function. (the piecewise will be a picture when you click show your work)

Question 2
2.

Question 3
3.

Question 4
4.

Question 5
5.

2a)
In show your work, graph the piecewise function (the piecewise will be a picture when you click show your work)

Question 6
6.

Question 7
7.

Question 8
8.

Question 9
9.


What is the piecewise function of this graph? (Usw show your work to write down your answer)

Question 10
10.

1b)
Using the Piecewise graph from 1a), Is the graph from continuous at x = 4?
Yes
No
1c)
What is the Domain of the piecewise function from 1a?
(-∞,-2)u(-2,5]
[5,-2)u(-2,∞)
(-∞,5]
[5,∞)
1d)
What is the Range of the piecewise function from 1a?
(-∞,6)
(-∞,6]
(-∞,-2)u(-2,6]
[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
2c)
From 2a), what is the domain of the piecewise function?
(-∞,6)
(-∞,6]
(6,∞)
(-∞,6)u(6,∞)
2d)
From 2a, What is the range of the piecwise function?
(-∞,1]
(1,∞)
[1,∞)
(-∞,1)u(1,∞)
Continuous
Discontinuos at x = 2
Discontinuous at x = 3
Discontinuos at x = 4