# МикроПингвин

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bio website location Moscow age member for 1 year, 8 months seen Aug 8 at 1:24 profile views 98

Student interested in Mathematics and Computer Science. I like Wikipedia. A simple search often leads to me having a browser with 50+ tabs open

$\sum_{i=1}^L \Bigg[ c_i k_s max \Big( f_s \big( \widehat{v} \cdot \widehat{r}_i \big) ^k spec , f_r k_r \big( \widehat{v} \cdot \widehat{r}_i \big) ^k rim \Big) \Bigg]$

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 Jul31 comment Area of the portion of the cylinder $x^2+y^2 = 9$ for which $-1 \leq z \leq 2$ and $0 \leq \theta \leq \pi/2$ doh. @David Thank you. Jul31 revised Area of the portion of the cylinder $x^2+y^2 = 9$ for which $-1 \leq z \leq 2$ and $0 \leq \theta \leq \pi/2$ edited body Jul31 asked Area of the portion of the cylinder $x^2+y^2 = 9$ for which $-1 \leq z \leq 2$ and $0 \leq \theta \leq \pi/2$ Jul22 accepted Changing order of integration limits Jul22 revised Changing order of integration limits added 67 characters in body Jul22 revised Changing order of integration limits added 18 characters in body Jul22 comment Changing order of integration limits Are you referring to the two part integral or the last integral? The last integral is the one I'm asking about. Jul22 asked Changing order of integration limits Jul2 awarded Curious Apr12 accepted Double integral with integration by parts Apr12 asked Double integral with integration by parts Apr2 accepted Finding the volume using spherical coordinates Mar27 asked Finding the volume using spherical coordinates Mar26 asked Proving the moment of inertia formula for right cylinder Feb27 comment Maclaurin series of $\frac{1}{1+\sin x}$ @ABC Thank you for editing! Feb27 reviewed Approve suggested edit on Maclaurin series of $\frac{1}{1+\sin x}$ Feb27 asked Maclaurin series of $\frac{1}{1+\sin x}$ Feb8 comment Find a function f(x,y) such that the gradient is Okay, I found a PDF with an example: math.wisc.edu/~conrad/f07/potentials.pdf My textbook didn't have an example. Feb8 comment Find a function f(x,y) such that the gradient is Just wondering, what is wrong with the way I did it? It seemed intuitive that I would take the integral of df/dx and df/dy. Feb8 asked Find a function f(x,y) such that the gradient is