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The average rate of change over the interval (-3, 2) is 1
<h3>Average rate of change</h3>The average rate of change of a function, graph, table or ordered pair is simply the slope of the relation
<h3>Interval</h3>The interval is given as: (-3,2)
From the graph, we have:
- f(-3) = -5
- f(2) = 0
So, the average rate over these intervals is calculated as:
This gives
Substitute known values
Simplify
Hence, the average rate of change is 1
Read more about average rate of change at:
Answer:
1 : 200000
Step-by-step explanation:
4 cm ⇒ 8 km
4 cm ⇒ 8 × 1000m
4cm ⇒ 8000m
4 cm ⇒ 8000 × 100 cm
4 cm ⇒ 800000cm
4 : 800000
1 : 200000
Therefore,
1 : n
1 : 200000
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