Math Problem Statement
Given the graph of f(x), determine the average rate of change of f(x) from x = -3 to x = 2.
Solution
To determine the average rate of change of between and , we will use the formula for the average rate of change of a function over an interval:
Here:
From the graph, we need to estimate the values of and :
- When , it appears that .
- When , it appears that .
Now we can plug these values into the formula:
Thus, the average rate of change is .
Would you like any further details or explanations on this?
Here are 5 related questions:
- What does the average rate of change tell us about the behavior of the function on this interval?
- How is the average rate of change similar to the slope of a secant line?
- Can the average rate of change be positive for some intervals on this graph?
- How would you compute the average rate of change if the function were given algebraically?
- What is the difference between the average rate of change and the instantaneous rate of change?
Tip: When finding the average rate of change from a graph, carefully estimate the coordinates of the points involved to avoid errors.
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Math Problem Analysis
Mathematical Concepts
Average Rate of Change
Function Analysis
Graph Interpretation
Formulas
Average Rate of Change = (f(x2) - f(x1)) / (x2 - x1)
Theorems
Secant Line Slope
Suitable Grade Level
Grades 9-12