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Mathematics 13 Online
OpenStudy (anonymous):

help

OpenStudy (dumbcow):

yeah, left endpoints will underestimate right endpoints will overestimate midpoints are best

OpenStudy (triciaal):

d/dx = - 2x f(x) = 25 -x^2 f(-4) = 25 - 16 = 9 f(-3) = 25 - 9= 16 f(-2) = 25 - 4 = 21 f(-1) = 25 - 1= 24 f(0) = 25 24 + 21+ 16 + 9 = 7 0

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