Discussion Last Post Replies Views Forum Rounding BrendanC July 21st, 2018 09:27 PM by skipjack 3 58 Elementary Math EXP(x) approximation in old 1980's computer ROM jpcohet July 21st, 2018 08:51 PM by SDK 1 37 Pre-Calculus trigonometric functions shaharhada July 21st, 2018 06:43 PM by topsquark 7 214 Geometry Can Someone Please Help Me?! pleasehelp101 July 21st, 2018 06:36 PM by Denis 1 46 Real Analysis Equations solvable only by directly providing the... Loren July 21st, 2018 04:50 PM by greg1313 15 565 Complex Analysis Complex Analysis - Help needed Harrisu July 21st, 2018 04:48 PM by greg1313 1 34 Complex Analysis please help me understand this.. equation/ cord plane MichaelGD3 July 21st, 2018 02:38 PM by studiot 4 53 Algebra intersecting two matrices problem zollen July 21st, 2018 11:14 AM by romsek 4 187 Linear Algebra Riemanns Sum Problem MathsKid007 July 21st, 2018 11:08 AM by Country Boy 1 123 Calculus Having problems with math..here's why! Matt C July 21st, 2018 10:37 AM by topsquark 32 500 Math Need to calculate the length of an arc Saibaton July 21st, 2018 07:59 AM by studiot 8 241 Geometry Number Sequence 3mE Alamar July 21st, 2018 05:17 AM by Denis 4 130 Math Isomorphism mona123 July 20th, 2018 03:53 PM by cjem 42 952 Abstract Algebra question on odd numbered composites KenE July 20th, 2018 06:45 AM by Collag3n 28 1,764 Math Why my approach to prove this trigonometric identity... Chemist116 July 20th, 2018 12:01 AM by greg1313 10 368 Trigonometry Primes and Factoring penrose July 19th, 2018 05:03 PM by penrose 33 1,735 Number Theory What is name of this wire? EBTERTTBT July 19th, 2018 09:36 AM by Country Boy 2 133 Computer Science Converting angle in inches to degrees paulm July 19th, 2018 06:45 AM by Burt 7 279 Trigonometry Several digit number Vs. Set of numbers terminology Fishman July 19th, 2018 04:04 AM by Country Boy 2 89 Elementary Math Given a velocity vector and a point, find the angle... TheRealJosh July 19th, 2018 03:58 AM by Country Boy 1 172 Pre-Calculus Prime number question idontknow July 18th, 2018 06:19 AM by JeffM1 12 360 Number Theory completing the square shaharhada July 18th, 2018 06:03 AM by rudimt 2 137 Algebra Creating chaos through colors justintimmer July 18th, 2018 05:53 AM by rudimt 8 353 Physics projecting a square on an equirectangular map fifthFunction July 17th, 2018 06:43 AM by fifthFunction 0 68 Topology Description blackberry July 17th, 2018 04:45 AM by Denis 2 140 Academic Guidance Prove the eigenvalues $\lambda$ of \$\lambda \phi_j(x)=... Chloesannon July 16th, 2018 12:52 PM by mathman 1 132 Math Prime Number Sequence ma1975 July 16th, 2018 12:46 PM by KenE 10 308 Number Theory Negative residues matqkks July 16th, 2018 12:14 PM by skipjack 1 135 Number Theory reading comprehension shaharhada July 16th, 2018 10:20 AM by skipjack 1 73 Algebra HVAC finding the value of BETA help lhdwce2018 July 16th, 2018 10:13 AM by skipjack 1 83 Algebra empty set shaharhada July 16th, 2018 09:27 AM by Country Boy 7 284 Math 1/998001 goes way deeper than expected skipjack July 16th, 2018 04:41 AM by alan2here 1 147 Math pressure gradient in sphere edwardone333 July 16th, 2018 03:12 AM by weirddave 1 79 Geometry Find the number of possible choices for x and y when... Physicslog July 16th, 2018 01:49 AM by 1ucid 3 256 Number Theory Fun with World Cup Group Play jks July 15th, 2018 03:43 PM by jks 1 160 Elementary Math 1/9801 and even deeper examples alan2here July 15th, 2018 11:05 AM by alan2here 0 75 Math Mathematical GIF-animations for students kubrikov July 15th, 2018 07:12 AM by alan2here 1 192 Math Question About a 1-Tailed vs. 2-Tailed Test EvanJ July 15th, 2018 03:44 AM by EvanJ 4 135 Probability and Statistics vector geometry chandan gowda July 15th, 2018 02:27 AM by chandan gowda 2 131 Geometry Calculate probability of two polygons cheerful July 14th, 2018 10:24 PM by cheerful 2 198 Applied Math Why can't I solve an equation this way? hansi July 14th, 2018 03:07 AM by hansi 10 265 Elementary Math How to solve this confusing question? Ganesh Ujwal July 14th, 2018 02:08 AM by skipjack 14 334 Elementary Math Lebesgue integration - Riemann integration shaharhada July 13th, 2018 09:01 AM by Micrm@ss 3 180 Calculus You know that P(10)=30, P'(10)=0.4, and P''(10)=0.0008. mathaway July 13th, 2018 03:16 AM by Country Boy 4 199 Calculus By exploring what knowledge of Maths can I understand... rubis July 12th, 2018 07:37 PM by Maschke 2 164 Applied Math Urgent help needed! ArusaWaseem1784 July 12th, 2018 12:57 PM by romsek 6 189 Math new at forum alexandrosst July 12th, 2018 10:12 AM by romsek 1 157 New Users My new YouTube channel about recreational math Mircode July 12th, 2018 09:29 AM by Mircode 4 497 New Users What was the ratio of the speed of the man and the... Ganesh Ujwal July 12th, 2018 09:17 AM by Denis 3 163 Elementary Math Why is the following inequality correct? Mathmatizer July 12th, 2018 08:24 AM by Mathmatizer 2 127 Calculus