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Type: Posts; User: jeepey
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I am struggling to factorise this equation
s^3 + 2s^2 +3s +2 I can get it down to (s^2 + s + 2) (s+1) can it be factorised further so the s^2 is not there.
Any help Appreciated :cool:
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Hello
Can anyone please help me and tell me if I have done the inverse laplace transform on this equation correctly?
See attached word document
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Hello,
Can anyone tell me if it is possible to factorise:
s(s^2 + 2s + 5) into a format of s(s +/- x) (s +/- x)?
I can't seem find a way that works! :(
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Hello
Can anyone please help with this simple problem :confused:
(see attached word document)
Any help appreciated. :)
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Thank you very much for your help,
That's worked a treat!
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Hello, I have been using mathcad for a only a few weeks, so my knowledge of it is limited.
I have a set of data points which I have created some polynomial and cubic splines on a graph.
What I...
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Thanks that makes sense,
I've been told that bernoulli's law can be used to solve the problem, do you think it would be any more accurate?
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I have the following part to a problem that I am struggling with. (see diagram attachment)
The water tank has a nozzle with an unknown diameter at a depth of 6.75m. The level of the tank will stay...
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Hi there,
I have calculated the following figures from some raw data, but I am struggling to interpret what it mean in terms of the companies performance over the 2 years. I've not had much...
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sorry I am re visiting this question
I'm not sure if I'm right, but would the -9.025cos^2 theta not be -9.025cos^-2 theta as its being divided by?
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Many thanks for the link, was useful
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Hey guys, :)
Do you know of any useful website links that can help me understand – motion under constant acceleration?
In particular forces and projectiles on inclined planes.
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Thanks for the help guys, this problem is more complicated than 1st seems. Some parts of the workings I am struggling to follow, but have helped.
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your not the only one! Lol
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Not sure if I'm close, I got 67 deg for the angle?
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Hello,
I am just revisiting this question on the projectile angle, I am a little confused as to how the -9.025cos2Ø is derived from the previous step.
Sorry if this seems a daft question.
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Many thanks for the quick reply. I'll post up my answer for check later if that's OK.
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as in the top of the wall. - so the point x= 19m and y=0.7m from the nozzle
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Hello All,
I have a question on projectiles, but I am unsure what formula I need to use to calculate the required angle.
A projectile leaves the nozzle at 14 m/s, at what angle should the...
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