Question

. Suppose f(x)>0 for all x in (0,10). Express the area under the curve f(x) for 0<=x<=10 as the limit of a sum, using the value of f(x) at right endpoints of your intervals.

Answer 1

so im guessing ur in calc 1 uni?

Answer 2

[E]{i=0,10} f(xi) (/\x)i ??

Answer 3

\[\sum_{i=0}^{10}f(\xi) \Delta \xi\]

Answer 4

thats correct amistre.

Answer 5

writting that for rmur. thats how u do it.

Answer 6

yay!! its been so long since I had to recall that lol

Answer 7

i dont know why it came up squirrely in the other way :/

Answer 8

lol!, i had a couple problems like that in my multiple choice of my calc exam...old stuff!

Answer 9

ya weird but its all good, cuz the concept behind it is there :P

Answer 10

thanks, yes its cal 1 review for finals