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2 years ago

PLS HELP ASAP

Mathematics

1 answer:

KATRIN_1 [288]2 years ago

6 0

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)

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