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Steve M has helped students
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Summary of contribution activity by day
On a 21 day streak. Longest streak: 263 days
322 thank you notes
Someone from United Kingdom
Thank you
for this
answer
14 hours ago
·
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Someone from San Francisco, United States
This was amazing Steve THANK YOU!!! I didn't know what gradient meant but i just googled. Thanks for saving my grade and helping me learn.
for this
answer
yesterday
·
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Someone from Central District, Hong Kong
thanks :)
for this
answer
2 days ago
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Steve M
I am not a number, I am a free man
341K karma · United Kingdom
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Activity
2745 Answers
779 Edits
3 Asked
@steve-16
Steve M
wrote an answer to
How do you differentiate the following parametric equation: # x(t)=te^tsint, y(t)= tcost-sin^2t #?
.
4 hours ago
·
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@steve-16
Steve M
updated
the answer to
I'd need help with the whole question..but even just in part 9i, the answer is d(theta)/d(t)=kt. Where does the t come from?? It's simple things like this which confuse me.. Thanks for your help!!
.
5 hours ago
·
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@steve-16
Steve M
commented
formatting fix
on
I'd need help with the whole question..but even just in part 9i, the answer is d(theta)/d(t)=kt. Where does the t come from?? It's simple things like this which confuse me.. Thanks for your help!!
5 hours ago
·
Like
@steve-16
Steve M
updated
the answer to
I'd need help with the whole question..but even just in part 9i, the answer is d(theta)/d(t)=kt. Where does the t come from?? It's simple things like this which confuse me.. Thanks for your help!!
.
5 hours ago
·
Like
@steve-16
Steve M
wrote an answer to
I'd need help with the whole question..but even just in part 9i, the answer is d(theta)/d(t)=kt. Where does the t come from?? It's simple things like this which confuse me.. Thanks for your help!!
.
5 hours ago
·
Like
@steve-16
Steve M
wrote an answer to
A man 6ft tall is standing 8 feet away from a street light that is 215 ft high. How long is the man’s shadow?
.
22 hours ago
·
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@steve-16
Steve M
wrote an answer to
Given that point A has the position vector 4i+7j and point B has the position vector 10i+qj, where q is a constant, find a) the vector AB in terms of q b) Given further that the distance AB = 2 sqrt13, find the two possible values of q ?
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22 hours ago
·
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@steve-16
Steve M
wrote an answer to
Using the relationship between the direction cosines of perpendicular lines in space, prove that, for lines l₁ and l₂, with the direction angles α₁, β₁, γ₁, and α₂, β₂, γ₂, cosα₁cosα₂ + cosβ₁cosβ₂ + cosγ₁cosγ₂ = 0 How could this be proven?
.
yesterday
·
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@steve-16
Steve M
wrote an answer to
Prove that x+y=xy , if d^2y/dx^2=2 (y/x)^3?
.
yesterday
·
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@steve-16
Steve M
wrote an answer to
What are the important points to graph #y =sin(x)+1#?
.
yesterday
·
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