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Mathematics 20 Online
OpenStudy (anonymous):

Estimate the area of the given function, f(x) = x^2 + 1 using 4 inscribed rectangles on the interval [2, 4].

OpenStudy (psymon):

Any idea on how to set this up?

OpenStudy (anonymous):

well i know i need to make 4 rectangles, but I'm not sure how exactly to do them, i should be going from left to right, correct?

OpenStudy (anonymous):

example first rectangle is from 2 to 2.5, with a height of 5 (under the circle)

OpenStudy (anonymous):

idk what formula to do

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