September 4, 201510 yr So i have a quiz tomorrow on finding the area under a curve... I already know 90% of calc 2 from highschool but i am taking it in college to make sure im ready for calc3. The thing is the only thing i didnt learn was summation... specifically the limit of a summation of reimann sums... its 11:47 Pm.. i just need a good guide for the steps to setup and solve the problems... -_- professor said if i use integration I get a 0 rip
September 4, 201510 yr A few things you might wanna know for your test: https://en.wikipedia.org/wiki/Riemann_sum Edited September 4, 201510 yr by ProjectPact
September 4, 201510 yr Khan Academy is pretty good for helping out for these particular sorts of things.
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