- #1
Engineering Can somebody check assignment before I submit (maths)
- Thread starter lee123456789
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A user requested assistance in checking their math assignment before submission. Initial feedback highlighted the difficulty in reading the work, prompting a suggestion to use a Snipping Tool for clearer screenshots. After adjustments, the reviewer confirmed that most of the assignment looked good but noted specific errors in numerical values and formatting, particularly with square root symbols. The user expressed gratitude for the help and acknowledged their inexperience with the software, considering handwriting the assignment next time. Clarification was sought on whether the only issues were the square root extension and a numerical error.
- #2
berkeman
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I'd like to help, but wow that's really hard to read. Can you use a Snipping Tool to just take screenshots of the work, not including the overall display window stuff? At least that would be easier to read. Thanks.lee123456789 said:
- #3
lee123456789
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berkeman said:
- #4
berkeman
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That's a lot better, thanks! I'll have a look at it in a few minutes if nobody else beats me to it.
- #5
Mark44
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First three look fine: 2 b), T2a and T2b.
I didn't check the others.
In the future, please post no more than two questions in a thread. With so many questions in a thread, it's hard for people to keep track of what has already been responded to.
I didn't check the others.
In the future, please post no more than two questions in a thread. With so many questions in a thread, it's hard for people to keep track of what has already been responded to.
- #6
The Electrician
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Your work for 2 b) is correct until the final numerical value. Note that 450/1700 is not equal to .0293 for example.
- #7
berkeman
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Most of the rest looks good too. Note that in T4 d) the square root symbol overbar extends over the result as well. You got the right result, but be careful about ending the square root overbar on the LHS:
And there is a similar problem in B), but it's worse and I lost synch with what you were trying to do:
And there is a similar problem in B), but it's worse and I lost synch with what you were trying to do:
- #8
lee123456789
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Hiberkeman said:
thanks for the help. was worrying for awhile.
First time using the software so may handwrite it next time.
sorry can i just check i got it right but the root sign extention was the only wrong thing?
and the J400/1700, which is 0.235 not 0.39 something
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