blahblah33
Nov2-09, 09:56 PM
1. The problem statement, all variables and given/known data
Use Riemann sum with ci= i3/n3
f(x)= \sqrt[3]{x} +12
from x=0 to x=18
n= 6 subintervals
Approximate the sum using Riemann's Sum
2. Relevant equations
\Sigma f(ci) \Delta xi
is the equation for riemanns sum i think
3. The attempt at a solution
i tried plugging in stuff using that, but i must've done something wrong because the answer i got was 200 off the actual area under the curve...
Use Riemann sum with ci= i3/n3
f(x)= \sqrt[3]{x} +12
from x=0 to x=18
n= 6 subintervals
Approximate the sum using Riemann's Sum
2. Relevant equations
\Sigma f(ci) \Delta xi
is the equation for riemanns sum i think
3. The attempt at a solution
i tried plugging in stuff using that, but i must've done something wrong because the answer i got was 200 off the actual area under the curve...