See below for the solution to each question
<h3>Is the graph a function?</h3>
Yes, the graph is a function.
This is because all x values have different y values
<h3>The domain</h3>
This is the set of input values of the graph.
From the graph, we have
x = 0 to x = 17
Hence, the domain is [0, 17]
<h3>The range</h3>
This is the set of output values of the graph.
From the graph, we have
y = 0 to y = 10
Hence, the range is [0, 10]
<h3>The
maximum</h3>
This is the maximum point on the graph.
From the graph, we have
Maximum = (12, 10)
<h3>The
minimum</h3>
This is the minimum point on the graph.
From the graph, we have
Minimum = (0, 0)
<h3>The increasing intervals</h3>
These are the intervals where the y values increase as x increase.
From the graph, we have
Increasing intervals = (0, 5) ∪ (10, 12) ∪ (14, 15)
<h3>The decreasing intervals</h3>
These are the intervals where the y values decrease as x increase.
From the graph, we have
Decreasing intervals = (7, 10) ∪ (12, 14) ∪ (15, 17)
<h3>The constant intervals</h3>
These are the intervals where the y values remain unchanged as x changes.
From the graph, we have
Constant intervals = (5, 7)
Read more about functions at
brainly.com/question/1600302
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