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Practice problem

Rate of Increase of a Quadratic Function

By Ben Ferrara
+2 contributors
Contributors
Graph of f(x)=-(x-3)^2+9 with points A, B, C at (1,f(1)), (2, f(2)), (3, f(3)) respectively.

The left most point is red, the middle point is blue and the right most point is green.

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Using the points given, what is the rate of increase from the red point to the green point?

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Type a concept, like “slope” or “photosynthesis”.

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