I'm using a Given - Find block for an equation with multiple solutions. I'm trying to use an inequal...
1 Reply 281 Views
I try adding 355.302°F+9°F which should equal 364°F. However, mathcad keeps giving me 823.972°F. It ...
3 Replies 527 Views
I have a MathCAD 15.0 worksheet that calculates the moment and depth of embedment for a cantilevered...
Hello, we currently have several floating permanent/subscription licenses for Mathcad 15. Would this...
I have used a regression line to find a curve fitting my datapoints.Now I want to know the lowest po...
2 Replies 399 Views
Hello, I tried to calculate a matrices with a matrix that includes a variable with a set of numbers....
9 Replies 2285 Views
I am trying to make a comprehensive UNIFAC model program (it is an activity coefficient model used i...
There's no error in the worksheet, but the answer is incorrect. How do i define in Mathcad so that i...
Mathcad predict function and Rub/$ ratio
At the moment my students work with sin, cos , tan. As simple equation the should calculate the inte...
Hi, I have a problem when using a defined vector in a function. As you can see below, the variable (...
2 Replies 412 Views
The Minor grid lines and Tick Marks do not appear at all when using Log scale. This seems to be a bu...
3 Replies 725 Views
Mathcad 15 M50 Error: The Operation Completed Successfully. v15 is needed to open and convert older ...
Hello, I'm working on a sheet which should update the options in a second (and third) list-boxes bas...
It is the Mathcad-solution this Alphabetical Puzzle in my old book! Can you recreate Mathcad-sheet?
Ran across this: Has this been seen before? And how do Mathcad 15 and Prime fare? Hmm: This I can ch...
I work at a large university and just found out that our computer people are uninstalling the few re...
2 Replies 402 Views
Hi. Does any one in the forum know if Mathcad can be used to evalate a result and report if the solu...
Hello All, Happy New Year, I am attempting to complete a curve fitting with Bessel functions as desc...
4 Replies 723 Views
Team, I'm trying to use the Mathcad minerr function with a recursive equation. Ideally, the terms, r...
Hello why can I not solve this I want to solve Q to me in [m^3/hr]
I have a license for Prime 3.0 and am re-installing on a new PC after a few years away from Mathcad ...
If you try to edit any data (for example a single numerical character) in the program sections of th...
I'm using Mathcad Prime 5.0. I have the following function defined. The intent if for this function ...
With cone? plane and ellipse all is cleare. See please cone, plane, parabola Thanks! And what about ...
3 Replies 395 Views
by ranto on 01-08-2020 03:57 AM
0 Replies 264 Views
How to solve "y" valve in the attached equation Regards, Robert
Hi, I am attempting to dynamically model the behaviour of granular solids in a rotary kiln using kno...