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 Mar 2 asked Minimum bounding rectangle is aligned with the convex hull Feb 19 awarded Yearling Feb 5 awarded Popular Question Dec 15 awarded Notable Question Nov 29 awarded Notable Question Oct 24 awarded Popular Question Aug 2 awarded Favorite Question Jul 21 awarded Good Question Feb 2 awarded Yearling Jan 14 comment Is there a name/notation for coordinate-wise identical function? @Travis Good point. I'll move the question there if I don't get reasonable answers here. Also, perhaps other tags could be more appropriate? Jan 14 asked Is there a name/notation for coordinate-wise identical function? Jan 7 answered Two different results for splitting sample points into groups of a certain size? Nov 5 awarded Popular Question Oct 29 comment Find the derivative of $y = x^{\ln(x)}\sec(x)^{3x}$ Show some of your work. Where are you getting stuck?\ Sep 26 comment Would Evaluating a polynomial at uniformly random points outputs random values? A polynomial exists over the entire real line. Is your uniform distribution bounded? Sep 24 awarded Autobiographer Sep 23 comment Find the largest $\delta \gt 0$ such that $|{\sqrt{x - x^2} - 0}| \lt\epsilon$ when $1 - \delta \lt x \lt 1$. Are we assuming that $f: \mathbb{R} \rightarrow \mathbb{R}$? Sep 15 comment Proof of Laplace expansion using minors Just curious, which book is this proof from? Sep 15 answered $\vec{a} \times \vec{b} = \vec{c} \times \vec{d}$ . what can you say about the direction of $\vec{b} \times \vec{c}$? Sep 5 comment Finding inverse of a general linear transform @MattL. Good find. I think this is essentially a dupe then. Should I close it?