https://liberty.io/projection-of-triangle-in-3d-to-2d-and-reverse.htmlBuzz Spill Dailyen2026-08-27T11:35:53-04:00Projection of triangle in 3D to 2D, and reversehttps://liberty.io/finding-the-dihedral-angle-of-a-octahedron.htmlBuzz Spill Dailyen2026-08-27T11:27:38-04:00Finding the dihedral angle of a octahedronhttps://liberty.io/questions-about-aleph-aleph-null.htmlBuzz Spill Dailyen2026-08-27T11:19:17-04:00Questions about Aleph-Aleph-Nullhttps://liberty.io/integer-expression.htmlBuzz Spill Dailyen2026-08-27T11:15:32-04:00Integer expressionhttps://liberty.io/when-is-mathbb-b-mathbb-x-compact.htmlBuzz Spill Dailyen2026-08-27T11:14:20-04:00When is $\mathbb{B}(\mathbb{X})$ compact?https://liberty.io/what-does-s-1-2-3-mean.htmlBuzz Spill Dailyen2026-08-27T11:09:34-04:00What does $S = \{1,2,3 \}^*$ mean?https://liberty.io/sin-6-6-or-sin-6-6.htmlBuzz Spill Dailyen2026-08-27T11:07:06-04:00Sin (6°)=6 or sin(6)=6https://liberty.io/cryptography-solve-x-2-equiv-331-pmod-385-using-modular-arithmetic.htmlBuzz Spill Dailyen2026-08-27T11:05:42-04:00Cryptography: Solve $x^2 \equiv 331 \pmod{385}$ using modular arithmetichttps://liberty.io/angle-between-two-surfaces.htmlBuzz Spill Dailyen2026-08-27T10:55:11-04:00Angle between two surfaceshttps://liberty.io/when-simplifying-sin-arctan-x-why-is-negative-x-not-considered.htmlBuzz Spill Dailyen2026-08-27T10:54:34-04:00When simplifying $\sin(\arctan(x))$, why is negative $x$ not considered?https://liberty.io/can-i-solve-this-differential-equation-at-a-point.htmlBuzz Spill Dailyen2026-08-27T10:49:18-04:00Can I solve this differential equation at a point?https://liberty.io/does-bounded-in-probability-imply-convergence-in-probability.htmlBuzz Spill Dailyen2026-08-27T10:48:24-04:00Does bounded in probability imply convergence in probability?https://liberty.io/proof-of-clarkson-039-s-inequality.htmlBuzz Spill Dailyen2026-08-27T10:43:45-04:00Proof of Clarkson's Inequalityhttps://liberty.io/what-are-some-of-the-best-textbooks-on-multi-objective-optimization.htmlBuzz Spill Dailyen2026-08-27T10:35:23-04:00What are some of the best textbooks on multi-objective optimization?https://liberty.io/why-is-homology-unable-to-distinguish-between-planar-and-non-planar-gr.htmlBuzz Spill Dailyen2026-08-27T10:26:06-04:00Why is homology unable to distinguish between planar and non-planar graphs?https://liberty.io/does-zeta-3-have-a-connection-with-pi.htmlBuzz Spill Dailyen2026-08-27T10:25:26-04:00Does $\zeta(3)$ have a connection with $\pi$?https://liberty.io/is-there-a-formula-for-the-roots-of-a-quintic-equation.htmlBuzz Spill Dailyen2026-08-27T10:23:36-04:00Is there a formula for the roots of a Quintic Equation?https://liberty.io/reference-for-harmonic-analysis.htmlBuzz Spill Dailyen2026-08-27T10:19:58-04:00Reference for Harmonic Analysis?https://liberty.io/are-all-eigenvectors-of-any-matrix-always-orthogonal.htmlBuzz Spill Dailyen2026-08-27T10:19:38-04:00Are all eigenvectors, of any matrix, always orthogonal?https://liberty.io/information-theory-data-processing-inequality.htmlBuzz Spill Dailyen2026-08-27T10:18:32-04:00Information Theory - Data Processing Inequalityhttps://liberty.io/game-theory-value-of-a-game.htmlBuzz Spill Dailyen2026-08-27T10:17:50-04:00Game theory:- value of a game?https://liberty.io/what-is-contour-integration.htmlBuzz Spill Dailyen2026-08-27T10:04:50-04:00What is contour integrationhttps://liberty.io/derivation-of-the-cubic-formula.htmlBuzz Spill Dailyen2026-08-27T10:02:52-04:00derivation of the cubic formulahttps://liberty.io/difference-between-scatter-plot-and-a-dotplot.htmlBuzz Spill Dailyen2026-08-27T10:02:17-04:00Difference between scatter-plot and a dotplothttps://liberty.io/the-function-f-z-x-z-zxz-defined-by-the-formula-f-m-n-5m-4n-4m-3n-is-b.htmlBuzz Spill Dailyen2026-08-27T09:40:13-04:00The function f: Z x Z -> ZxZ defined by the formula f(m,n) = (5m+4n, 4m+3n) is bijective. Then find its inverse.https://liberty.io/real-analysis-folland-problem-1-3-15-measures.htmlBuzz Spill Dailyen2026-08-27T09:31:08-04:00Real Analysis, Folland Problem 1.3.15 Measureshttps://liberty.io/what-is-the-significance-of-the-multiplicative-inverse.htmlBuzz Spill Dailyen2026-08-27T09:25:22-04:00What is the significance of the multiplicative inverse?https://liberty.io/phase-portrait-for-degenerate-node-duplicate.htmlBuzz Spill Dailyen2026-08-27T09:23:10-04:00Phase portrait for degenerate node [duplicate]https://liberty.io/find-the-coordinates-of-the-center-of-a-circle-with-circles-equations.htmlBuzz Spill Dailyen2026-08-27T09:19:13-04:00Find the coordinates of the center of a circle with circles equationshttps://liberty.io/calculus-3-sequences-and-series-closed.htmlBuzz Spill Dailyen2026-08-27T09:04:29-04:00calculus 3, sequences and series? [closed]https://liberty.io/what-exactly-is-a-probability-measure-in-simple-words.htmlBuzz Spill Dailyen2026-08-27T09:03:27-04:00What exactly is a probability measure in simple words?https://liberty.io/do-i-need-to-understand-multi-variable-calculus-to-study-linear-algebr.htmlBuzz Spill Dailyen2026-08-27T09:00:11-04:00Do I need to understand Multi-Variable Calculus to study Linear Algebra?https://liberty.io/is-there-always-a-superlinear-function-which-strongly-dominates-a-give.htmlBuzz Spill Dailyen2026-08-27T08:57:07-04:00Is there always a superlinear function which "strongly dominates" a given superlinear function?https://liberty.io/induction-problem-log-of-product-equals-sum-of-logs.htmlBuzz Spill Dailyen2026-08-27T08:52:08-04:00Induction problem: log of product equals sum of logshttps://liberty.io/laplace-039-s-equation-in-spherical-coordinates.htmlBuzz Spill Dailyen2026-08-27T08:48:38-04:00Laplace's Equation in Spherical Coordinateshttps://liberty.io/lp-relaxation-for-integer-linear-programming-ilp.htmlBuzz Spill Dailyen2026-08-27T08:39:23-04:00LP relaxation for integer linear programming (ILP)https://liberty.io/probability-that-two-random-numbers-are-coprime-is-frac-6-pi-2.htmlBuzz Spill Dailyen2026-08-27T08:30:13-04:00Probability that two random numbers are coprime is $\frac{6}{\pi^2}$https://liberty.io/get-directional-vector-from-point-a-to-point-b.htmlBuzz Spill Dailyen2026-08-27T08:29:36-04:00Get directional vector from point A to point Bhttps://liberty.io/how-many-positive-integers-divide-20.htmlBuzz Spill Dailyen2026-08-27T08:05:34-04:00How many positive integers divide $20!$https://liberty.io/intersection-of-finite-number-of-compact-sets-is-compact.htmlBuzz Spill Dailyen2026-08-27T08:02:49-04:00Intersection of finite number of compact sets is compact?https://liberty.io/minus-x-vs-negative-x-confusion.htmlBuzz Spill Dailyen2026-08-27T08:01:48-04:00"Minus x" vs "Negative x" Confusion:https://liberty.io/what-is-the-difference-between-a-predicate-symbol-and-a-function-symbo.htmlBuzz Spill Dailyen2026-08-27T07:46:23-04:00What is the difference between a predicate symbol and a function symbol in predicate logic?https://liberty.io/how-to-plot-a-delta-function-in-matlab.htmlBuzz Spill Dailyen2026-08-27T07:44:25-04:00How to plot a delta function in Matlabhttps://liberty.io/translate-the-following-english-sentences-into-symbolic-sentences-with.htmlBuzz Spill Dailyen2026-08-27T07:42:04-04:00Translate the following English sentences into symbolic sentences with quantifiers.https://liberty.io/how-ball-sort-puzzle-works.htmlBuzz Spill Dailyen2026-08-27T07:40:01-04:00How ball sort puzzle works?https://liberty.io/solve-30u-26-equiv-3-mod-7.htmlBuzz Spill Dailyen2026-08-27T07:33:57-04:00Solve $30u+26 \equiv 3\, \mod 7$https://liberty.io/how-to-find-least-positive-integer.htmlBuzz Spill Dailyen2026-08-27T07:29:50-04:00How to find least positive integerhttps://liberty.io/how-to-find-the-total-distance-traveled-given-the-position-function.htmlBuzz Spill Dailyen2026-08-27T07:27:12-04:00How to find the total distance traveled, given the position function?https://liberty.io/power-set-of-cartesian-product.htmlBuzz Spill Dailyen2026-08-27T07:21:23-04:00Power set of Cartesian producthttps://liberty.io/why-can-a-graph-pass-through-its-horizontal-asymptote.htmlBuzz Spill Dailyen2026-08-27T07:11:31-04:00Why Can A Graph Pass Through Its Horizontal Asymptote?https://liberty.io/what-does-open-set-mean-in-the-concept-of-a-topology.htmlBuzz Spill Dailyen2026-08-27T07:10:39-04:00What does "open set" mean in the concept of a topology?https://liberty.io/calculating-a-double-pendulum.htmlBuzz Spill Dailyen2026-08-27T07:09:10-04:00Calculating a double pendulumhttps://liberty.io/fast-way-to-calculate-eigen-of-2x2-matrix-using-a-formula.htmlBuzz Spill Dailyen2026-08-27T07:07:25-04:00Fast way to calculate Eigen of 2x2 matrix using a formulahttps://liberty.io/for-x-y-in-g-prove-that-x-y-e-if-xy-2-y-3x-and-yx-2-x-3y-duplicate.htmlBuzz Spill Dailyen2026-08-27T07:06:51-04:00For $x,y$ in G, prove that $x = y =e$ if $xy^2=y^3x $ and $yx^2=x^3y$ [duplicate]https://liberty.io/find-radius-of-circle-or-sphere-given-segment-area-or-cap-volume-and-c.htmlBuzz Spill Dailyen2026-08-27T07:04:09-04:00Find radius of circle (or sphere) given segment area (or cap volume) and chord lengthhttps://liberty.io/modularity-lifting-theorem-by-lue-pan.htmlBuzz Spill Dailyen2026-08-27T06:55:55-04:00Modularity Lifting Theorem by Lue Panhttps://liberty.io/what-is-a-metric-matrix.htmlBuzz Spill Dailyen2026-08-27T06:45:50-04:00What is a metric matrix?https://liberty.io/suppose-we-have-an-inscribed-isosceles-triangle-in-a-circle.htmlBuzz Spill Dailyen2026-08-27T06:45:11-04:00Suppose we have an inscribed isosceles triangle in a circle.https://liberty.io/precalc-factoring-x-2-10x-25-9y-2.htmlBuzz Spill Dailyen2026-08-27T06:45:11-04:00Precalc factoring $x^2+10x+25-9y^2$https://liberty.io/formula-for-the-sequence-0-3-8-15-24.htmlBuzz Spill Dailyen2026-08-27T06:36:55-04:00Formula for the sequence 0,3,8,15,24 ...https://liberty.io/proof-that-every-polygon-with-an-inscribed-circle-is-convex.htmlBuzz Spill Dailyen2026-08-27T06:35:12-04:00Proof that every polygon with an inscribed circle is convex?https://liberty.io/prove-the-superposition-principle-for-nonhomogeneous-equations.htmlBuzz Spill Dailyen2026-08-27T06:35:01-04:00Prove the Superposition Principle for Nonhomogeneous Equationshttps://liberty.io/proof-of-formula-for-the-arc-length.htmlBuzz Spill Dailyen2026-08-27T06:34:57-04:00Proof of formula for the arc lengthhttps://liberty.io/find-a-cubic-function-given-an-inflection-point-critical-point-and-fun.htmlBuzz Spill Dailyen2026-08-27T06:25:43-04:00Find a Cubic Function given an inflection point, critical point, and function value.https://liberty.io/let-h-unlhd-g-and-a-in-g-if-the-coset-ah-has-order-3-in-g-h-and-h-10-w.htmlBuzz Spill Dailyen2026-08-27T06:12:40-04:00Let $H\unlhd G$ and $a\in G$. If the coset $aH$ has order $3$ in $G/H$ and $|H| = 10$, what are the possible $|a|$ in $G$?https://liberty.io/what-is-the-derivative-of-log-x-a-where-x-is-the-base-differentiaition.htmlBuzz Spill Dailyen2026-08-27T06:10:54-04:00What is the derivative of $\log_x(A)$ where $x$ is the base (differentiaition with respect to $x$)https://liberty.io/differential-equations-how-does-separation-of-variables-really-work.htmlBuzz Spill Dailyen2026-08-27T06:08:09-04:00Differential equations: how does separation of variables really work?https://liberty.io/properties-of-invertible-matrices.htmlBuzz Spill Dailyen2026-08-27T06:07:01-04:00Properties of invertible matriceshttps://liberty.io/difference-between-differentiation-and-derivatives-closed.htmlBuzz Spill Dailyen2026-08-27T06:04:45-04:00Difference between differentiation and derivatives [closed]https://liberty.io/origin-or-author-of-039-japanese-multiplication-method-039.htmlBuzz Spill Dailyen2026-08-27T05:58:10-04:00Origin or author of 'Japanese Multiplication Method'https://liberty.io/why-is-cos-2-pi-3-1-2.htmlBuzz Spill Dailyen2026-08-27T05:51:56-04:00Why is $\cos(-2\pi/3) =-1/2$?https://liberty.io/finding-the-general-solution-to-x-039-ax-with-a-0-1-0-1-0-0-1-1-1.htmlBuzz Spill Dailyen2026-08-27T05:49:57-04:00Finding the general solution to X'=AX with A = [0 1 0; 1 0 0; 1 1 1]?https://liberty.io/algebraic-expression-in-its-most-simplified-form.htmlBuzz Spill Dailyen2026-08-27T05:46:22-04:00Algebraic expression in its most simplified formhttps://liberty.io/how-to-express-other-logical-operations-via-pierce-039-s-arrow.htmlBuzz Spill Dailyen2026-08-27T05:30:42-04:00How to express other logical operations via Pierce's arrow?https://liberty.io/prove-that-the-square-of-an-integer-a-is-congruent-to-0-or-1-modulo-4.htmlBuzz Spill Dailyen2026-08-27T05:29:24-04:00Prove that the square of an integer a is congruent to 0 or 1 modulo 4https://liberty.io/why-we-need-to-know-how-to-solve-a-quadratic.htmlBuzz Spill Dailyen2026-08-27T05:27:08-04:00Why we need to know how to solve a quadratic?https://liberty.io/does-an-increasing-sequence-of-reals-converge-if-the-difference-of-con.htmlBuzz Spill Dailyen2026-08-27T05:22:46-04:00Does an increasing sequence of reals converge if the difference of consecutive terms approaches zero?https://liberty.io/examples-of-groups-in-the-real-world.htmlBuzz Spill Dailyen2026-08-27T05:19:53-04:00Examples of groups in the real worldhttps://liberty.io/taylor-series-expansion-about-x-3.htmlBuzz Spill Dailyen2026-08-27T05:05:36-04:00Taylor series expansion about $x = 3$https://liberty.io/find-x-location-using-3-known-x-y-location-using-trilateration.htmlBuzz Spill Dailyen2026-08-27T05:04:38-04:00Find X location using 3 known (X,Y) location using trilaterationhttps://liberty.io/compound-angle-formula.htmlBuzz Spill Dailyen2026-08-27T04:59:20-04:00Compound angle formulahttps://liberty.io/define-the-subgroup-of-m2-r.htmlBuzz Spill Dailyen2026-08-27T04:55:49-04:00Define the subgroup of M2(R)https://liberty.io/how-many-sides-can-a-polygon-have-before-it-is-considered-a-circle-clo.htmlBuzz Spill Dailyen2026-08-27T04:48:50-04:00How many sides can a polygon have before it is "considered" a circle? [closed]https://liberty.io/a-rectangle-is-scissors-congruent-to-a-square-of-the-same-area.htmlBuzz Spill Dailyen2026-08-27T04:48:36-04:00A rectangle is scissors congruent to a square of the same area.https://liberty.io/verifying-eigenvalues.htmlBuzz Spill Dailyen2026-08-27T04:46:08-04:00Verifying eigenvalueshttps://liberty.io/formula-for-skewed-bell-curve.htmlBuzz Spill Dailyen2026-08-27T04:38:20-04:00Formula for skewed bell curvehttps://liberty.io/orthogonality-of-sine-and-cosine-integrals.htmlBuzz Spill Dailyen2026-08-27T04:30:39-04:00Orthogonality of sine and cosine integrals.https://liberty.io/what-are-the-5-simplest-lambda-calculus-expresions.htmlBuzz Spill Dailyen2026-08-27T04:23:03-04:00what are the 5 simplest lambda calculus expresionshttps://liberty.io/how-to-obtain-3-parameters-from-a-linearized-model.htmlBuzz Spill Dailyen2026-08-27T04:20:12-04:00How to obtain 3 parameters from a linearized model?https://liberty.io/total-derivative-vs-chain-rule.htmlBuzz Spill Dailyen2026-08-27T04:20:11-04:00Total derivative vs chain rulehttps://liberty.io/parameterized-hexagonal-spiral-equation-s.htmlBuzz Spill Dailyen2026-08-27T04:15:28-04:00Parameterized hexagonal spiral equation(s)https://liberty.io/characterization-of-faithfully-flat-homomorphisms.htmlBuzz Spill Dailyen2026-08-27T03:59:30-04:00Characterization of faithfully flat homomorphismshttps://liberty.io/how-do-you-take-the-conjugate-of-a-real-matrix.htmlBuzz Spill Dailyen2026-08-27T03:40:18-04:00How do you take the conjugate of a real matrix?https://liberty.io/standard-deviation-with-exponential-distribution.htmlBuzz Spill Dailyen2026-08-27T03:35:35-04:00Standard deviation with exponential distributionhttps://liberty.io/using-unit-circle-to-explain-cos-0-1-and-sin-90-1.htmlBuzz Spill Dailyen2026-08-27T03:20:36-04:00Using unit circle to explain $\cos(0) = 1$ and $\sin(90) = 1$https://liberty.io/what-does-1-13-times-faster-mean.htmlBuzz Spill Dailyen2026-08-27T03:19:06-04:00What does -1.13 times faster mean?https://liberty.io/subset-of-a-regular-language.htmlBuzz Spill Dailyen2026-08-27T03:17:19-04:00Subset of A Regular Languagehttps://liberty.io/modulus-of-continuity-properties-and-uniform-continuity.htmlBuzz Spill Dailyen2026-08-27T03:11:01-04:00Modulus of continuity properties and uniform continuity.https://liberty.io/0-order-logic-construction-sequence.htmlBuzz Spill Dailyen2026-08-27T03:01:56-04:000 order Logic Construction Sequencehttps://liberty.io/what-does-039-039-and-039-039-mean-in-algebra.htmlBuzz Spill Dailyen2026-08-27T02:59:27-04:00What does ':' and '::' mean in algebra?