Recent content by dohsan

Homework Statement I'm writing a program to calculate the number of days. I'm really confused on how divisions or modulus works in assembly... but I tried =/ Given that the day, month, and year value of a particular date are d, m, y. The day number of that date is calculated: m = (m + 9) % 12...

Well, I believe you find y' which if f'(x), but not knowing what f is... it's quite confusing on how to find inc or dec on [1,5]. I just know if f'(x) > 0 .. it's inc.

I think this problem has to do with this equation... bc my teacher wrote it as a new problem and it confused me.. Write the Reimann sum that will approximate the area under the graph of the function y=f(x) that is continuous and postive over the interval [1,5] with n=8 using the right...

Homework Statement If y''=-y^2, is this approximationg an over-estimation or an underestimation of the exact area? Homework Equations The Attempt at a Solution

Homework Statement Find the centroid of the region bounded by ... y=x^3, x+y=2, y=0Homework Equations The Attempt at a Solution I think you find the area of the region which is 5/4

Hello, I tried it and i believe this is how it goes... fave[a,c] = 1/(c-a) [f(c)-f(a)] fave[c,b] = 1/(b-c) [f(b)-f(c)] then i add it together or what? Kind of confused on what to do because this gives something weird... I do know that u can split up the bounds from [a,c] and [c,b] to...

Homework Statement If fave [a,b] denotes the average value of f on the interval [a,b] and a<c<b, show that fave[a,b] = (c-a)/(b-a) fave[a,c] + (b-c)(b-a) fave[c,b]Homework Equations All i know is the mean value theorem for integrals is f(c) = fave = 1/(b-a) integral(f(x),x,b,a) The Attempt...