Upper Sum

Topic:Area

Slide the value of n (number of rectangles) to view the changes of estimated area, a. Compare the estimated area and the actual area below the curve as n changes.

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What Do You See? (2)
Pythagorean Theorem: Quick Illustrator

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Korotus prosentteina
Algebra 2 Project
RegChall
Problems on Permutation and Combinations

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