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harina [27]
3 years ago
13

Write a formula for a Riemann sum for the function f (x )equals 1089 minus x squared over the interval ​[0,33​].

Mathematics
1 answer:
Mashcka [7]3 years ago
4 0

Answer:

Area of 23958

Step-by-step explanation:

The Riemann sum is just the divide of a area into smaller areas and computing the sum of those areas. It is basically the integral of a function over an interval.

\int\limits {1089-x^2} \, dx

over the interval [0,33].

\int\limits {1089-x^2} \, dx=1089x-(x^3)/3

evaluate

=0-1089\cdot{33}-(33^3)/3=35937-11979=23958

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