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Analyzing graphs: increasing, decreasing, and average rate of change — Homework
Evaluate carefully at each endpoint before subtracting.
- 1.Find the average rate of change of f(x) = x^2 - 4x from x=0 to x=5.
- 2.Find the average rate of change of f(x) = 3x + 7 from x=-2 to x=4.
- 3.For f(x) = -2x^2 + 8x, find f(1) and f(3).
- 4.On what interval is f(x) = x^2 - 4x decreasing?
- 5.Explain what an average rate of change of 0 tells you -- and does not tell you -- about a function's two endpoints.
🌲 Homeschool of the FutureEleventh Grade · Math · week 2 homework