Homework SourseEstimate the area from 0 to 5 under the graph of fx 81x2 us
Estimate the area from 0 to 5 under the graph of f(x) = 81-x^2 using 5 approximating rectangles and right endpoints.
Not sure what im doing wrong here. Im getting 363.3 but the solution says 350.
Not sure what im doing wrong here. Im getting 363.3 but the solution says 350.
Solution
f(1)=81-1=80 f(2)=81-2^2=77 f(3)=81-3^2=72 f(4)=81-4^2=65 f(5)=81-5^2=56 80+77+72+65+56=350
