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Advanced Problem-Solving Strategies
Ackbach
Mar 1, 2012
Replies
0
Views
5K
Mar 1, 2012
Ackbach
I
Combinatorial problem on posets
I am not a robot
Jan 26, 2021
Replies
0
Views
270
Jan 26, 2021
I am not a robot
I
E
Econometrics Questions
EconometricAli
Sep 29, 2020
Replies
1
Views
929
Dec 30, 2020
Country Boy
C
Materials and Manufacturing
Urika
Dec 16, 2020
Replies
0
Views
182
Dec 16, 2020
Urika
Elastic modulus requirements in mechanical system
Urika
Dec 15, 2020
Replies
0
Views
101
Dec 15, 2020
Urika
A
Degree of freedom
anum
Dec 15, 2020
Replies
1
Views
84
Dec 15, 2020
Country Boy
C
I
Need help solving this Pls )
ironasona
Dec 14, 2020
Replies
0
Views
89
Dec 14, 2020
ironasona
I
A
affect of mass on amplitude
anum
Dec 7, 2020
Replies
7
Views
261
Dec 7, 2020
topsquark
Thermal Diffraction and Expansion
rannasquaer
Sep 15, 2020
Replies
0
Views
228
Sep 15, 2020
rannasquaer
[SOLVED]
Computation of bond angles and other angles in tetrahedral
Dhamnekar Winod
Sep 10, 2020
Replies
2
Views
216
Sep 12, 2020
Klaas van Aarsen
H
Primality test and easy factorization
Hugo1177
Sep 9, 2020
Replies
0
Views
108
Sep 9, 2020
Hugo1177
H
M
Steady State Understanding
mt91
Aug 1, 2020
Replies
2
Views
173
Sep 8, 2020
Joppy
J
A
Number Theory
introduction to linear algebra
abs
Apr 19, 2020
Replies
3
Views
901
Aug 15, 2020
Country Boy
C
M
Steady States
mt91
Jul 30, 2020
Replies
3
Views
259
Aug 1, 2020
Country Boy
C
For which n is the term an integer & Calculate the equivalence
mathmari
Jul 20, 2020
Replies
4
Views
242
Jul 20, 2020
mathmari
Topic of presentation: Elementary Geometry vs Fibonacci & its sequences
mathmari
May 20, 2020
Replies
10
Views
904
Jun 18, 2020
Klaas van Aarsen
J
Engineering Mechanics: airplane landing
Joe_1234
May 25, 2020
Replies
8
Views
528
May 26, 2020
MarkFL
M
J
Engineering Mechanics: car speeding up
Joe_1234
May 25, 2020
Replies
2
Views
385
May 26, 2020
Joe_1234
J
J
Engineering Mechanics: depth of crater
Joe_1234
May 25, 2020
Replies
1
Views
281
May 25, 2020
MarkFL
M
Number Theory
How can we show that one of these congruences hold?
mathmari
Feb 5, 2020
Replies
5
Views
841
Apr 14, 2020
HallsofIvy
H
A
Business Math
Market graph increasing, decreasing and bouncing
adska
Feb 12, 2020
Replies
0
Views
723
Feb 12, 2020
adska
A
L
Business Math
How to solve X for beta/portfolio investment
Luclucluc
Jan 29, 2020
Replies
2
Views
758
Jan 29, 2020
HallsofIvy
H
J
Number Theory
Solving problem with a middle number between 2 numbers
java9999
Jan 21, 2020
Replies
0
Views
703
Jan 21, 2020
java9999
J
S
Business Math
Question
swag312
Jan 9, 2020
Replies
2
Views
610
Jan 15, 2020
HallsofIvy
H
Number Theory
Euler/Riemann Point of Departure in Riemann's 1859 paper containing RH
Greg
Dec 25, 2019
Replies
1
Views
679
Dec 26, 2019
Klaas van Aarsen
K
Number Theory
Need a Cosigner on a New Prime Sieve for a Math Paper
kevinmorais
Dec 21, 2019
Replies
0
Views
433
Dec 21, 2019
kevinmorais
K
Number Theory
Digit sum rule for the divisibility by 9
mathmari
Dec 15, 2019
Replies
2
Views
536
Dec 15, 2019
Klaas van Aarsen
M
Number Theory
Number Theory Image
matqkks
Dec 12, 2019
Replies
1
Views
438
Dec 14, 2019
tkhunny
T
T
Real and Imaginary Numbers
Tan Tom
Feb 19, 2019
Replies
2
Views
2K
Nov 10, 2019
HallsofIvy
H
A
Business Math
Please help with this question - Investment Decisions
Aelliseu
Oct 31, 2019
Replies
0
Views
923
Oct 31, 2019
Aelliseu
A
U
Business Math
Rover’s Friends
Ursus
Oct 21, 2019
Replies
2
Views
1K
Oct 23, 2019
HallsofIvy
H
A
Business Math
Finding a value from normal density funciton -- help me
axiomlu
Oct 15, 2019
Replies
0
Views
633
Oct 15, 2019
axiomlu
A
M
Business Math
How to Drive Tariff from two VARIABLES?
myem1983
Oct 14, 2019
Replies
0
Views
429
Oct 14, 2019
myem1983
M
O
Business Math
Math for trading/investing conversion?
oweaponx
Oct 3, 2019
Replies
1
Views
724
Oct 4, 2019
HallsofIvy
H
S
Business Math
Break even point
Suraphel
Sep 16, 2019
Replies
3
Views
1K
Sep 17, 2019
topsquark
S
Business Math
Annuity
Suraphel
Sep 9, 2019
Replies
1
Views
777
Sep 10, 2019
HallsofIvy
H
S
Business Math
Find cost revenue and profit function
Suraphel
Sep 8, 2019
Replies
1
Views
483
Sep 8, 2019
skeeter
M
Number Theory
Proof of the Division Algorithm
matqkks
Jul 16, 2019
Replies
3
Views
2K
Jul 16, 2019
HallsofIvy
H
M
Number Theory
Why certain topics in elementary number theory?
matqkks
Jul 10, 2019
Replies
2
Views
1K
Jul 12, 2019
Monoxdifly
N
Business Math
Linear profit, graphs and equations.
nihil404
Jul 11, 2019
Replies
1
Views
1K
Jul 12, 2019
HallsofIvy
H
M
Number Theory
Greatest common divisor
matqkks
Jul 8, 2019
Replies
1
Views
605
Jul 8, 2019
Klaas van Aarsen
M
Number Theory
Which Pythagorean triples were known by the Sumerians?
matqkks
Jun 26, 2019
Replies
1
Views
789
Jun 26, 2019
skeeter
M
Number Theory
What to include in an introduction?
matqkks
Jun 19, 2019
Replies
2
Views
809
Jun 22, 2019
Petek
P
M
Business Math
Monthly finance charges
MHamernik
Jun 17, 2019
Replies
3
Views
1K
Jun 18, 2019
Wilmer
W
Business Math
Make a forecast
evinda
May 4, 2019
Replies
24
Views
4K
May 19, 2019
Klaas van Aarsen
M
Business Math
Investment Decisions
markuswong
May 17, 2019
Replies
1
Views
616
May 17, 2019
Wilmer
W
V
Number Theory
Greatest Common Divisor of two specified sequences of numbers (search for equality)
Vitaly
May 14, 2019
Replies
0
Views
791
May 14, 2019
Vitaly
V
D
Business Math
Automatic Parking Problem Solving
Dhif
May 11, 2019
Replies
0
Views
659
May 11, 2019
Dhif
D
H
Business Math
Old Currency Values
Hobo5
May 1, 2019
Replies
0
Views
572
May 1, 2019
Hobo5
H
M
Number Theory
Amount of possible public keys in RSA Cryptosystems
Marceline
May 1, 2019
Replies
0
Views
814
May 1, 2019
Marceline
M
M
Number Theory
What should I say about elementary number theory?
matqkks
Apr 25, 2019
Replies
3
Views
849
Apr 26, 2019
Klaas van Aarsen
A
็How to Solve the system of equation
Another
Mar 14, 2019
Replies
1
Views
2K
Apr 19, 2019
Country Boy
C
Number Theory
Show that a^(2n)≡1 (mod 2^(n+2))
evinda
Jun 21, 2014
Replies
9
Views
4K
Mar 27, 2019
sang747
S
W
Business Math
Special loan
Wilmer
Mar 14, 2019
Replies
1
Views
1K
Mar 16, 2019
Wilmer
W
M
Number Theory
Resources of questions
matqkks
Mar 16, 2019
Replies
2
Views
901
Mar 16, 2019
Opalg
Business Math
Is this financial market viable?
Dhamnekar Winod
Mar 10, 2019
Replies
2
Views
878
Mar 11, 2019
Wilmer
W
A
Business Math
Derivation of separate formulae for calculation of population growth rates of male and female cattle
audax
Mar 7, 2019
Replies
1
Views
695
Mar 10, 2019
audax
A
S
Number Theory
How do I convert from this mod number to a regular number?
SigmaS
Feb 24, 2019
Replies
4
Views
1K
Feb 25, 2019
Opalg
P
Help Understanding Impedance
portcharlotte
Feb 23, 2019
Replies
2
Views
2K
Feb 25, 2019
portcharlotte
P
M
Number Theory
Hill cipher attack
Mathick
Feb 22, 2019
Replies
2
Views
895
Feb 23, 2019
Mathick
M
P
Business Math
Mortgage Calculation
penelopedelmar
Feb 8, 2019
Replies
1
Views
915
Feb 8, 2019
Wilmer
W
C
Number Theory
Integer Modules Problem
Cbarker1
Jan 26, 2019
Replies
7
Views
1K
Jan 27, 2019
topsquark
C
Number Theory
Elementary Number Theory proof
Cbarker1
Jan 25, 2019
Replies
1
Views
832
Jan 26, 2019
castor28
Number Theory
K-th convergents of continued fraction
evinda
Nov 13, 2018
Replies
6
Views
1K
Jan 21, 2019
DavidCampen
D
M
Number Theory
Calculus of measures
moyo
Jun 2, 2018
Replies
12
Views
2K
Jan 21, 2019
DavidCampen
D
H
actual infinity vs. potentially infinity - Math philosophy
highmath
Oct 13, 2018
Replies
4
Views
2K
Jan 20, 2019
DavidCampen
D
H
Business Math
Currency Conversion
Hobo5
Jan 18, 2019
Replies
3
Views
1K
Jan 18, 2019
Klaas van Aarsen
I
Business Math
Event specific revenue versus costs
Incredible
Dec 18, 2018
Replies
1
Views
968
Dec 19, 2018
Wilmer
W
A
Business Math
HELP! How to calculate wage for assistants at hair salon?
Annabanana
Dec 4, 2018
Replies
2
Views
1K
Dec 5, 2018
Wilmer
W
M
Business Math
İnterest question for my exam toorrow
Mhmdozer
Nov 11, 2018
Replies
1
Views
1K
Nov 11, 2018
Wilmer
W
C
Business Math
Free cash flow
Cwik
Nov 11, 2018
Replies
0
Views
638
Nov 11, 2018
Cwik
C
T
Business Math
Equity required for property
tumeke
Oct 26, 2018
Replies
5
Views
878
Nov 11, 2018
Country Boy
C
Number Theory
How do we use the hint?
evinda
Nov 5, 2018
Replies
1
Views
1K
Nov 7, 2018
Klaas van Aarsen
V
Number Theory
Elliptic Curve Cryptography
vokoyo
Nov 5, 2018
Replies
2
Views
886
Nov 5, 2018
vokoyo
V
Number Theory
Show that 5 does not divide L_n
evinda
Nov 5, 2018
Replies
8
Views
1K
Nov 5, 2018
evinda
Number Theory
Show congruence with Lucas sequence
evinda
Nov 3, 2018
Replies
7
Views
1K
Nov 5, 2018
Klaas van Aarsen
S
Business Math
Residual Band of Investment
svertin
Oct 10, 2018
Replies
3
Views
893
Oct 24, 2018
Wilmer
W
V
Number Theory
How to solve Chinese Remainder Theorem
vokoyo
Oct 16, 2018
Replies
11
Views
2K
Oct 21, 2018
vokoyo
V
Number Theory
System of congruences, not relatively prime moduli
evinda
Oct 15, 2018
Replies
2
Views
2K
Oct 16, 2018
Olinguito
L
Business Math
Equivalent Rates - Valuation Mathematics
logicandtruth
Sep 15, 2018
Replies
2
Views
1K
Sep 16, 2018
logicandtruth
L
M
Number Theory
gcd
matqkks
Sep 13, 2018
Replies
1
Views
953
Sep 13, 2018
castor28
M
Number Theory
Using Nested Logs with differing bases to contract a number
moyo
Sep 13, 2018
Replies
0
Views
790
Sep 13, 2018
moyo
M
M
Number Theory
Calculating The Nth Rational Number
moyo
Sep 12, 2018
Replies
3
Views
954
Sep 12, 2018
moyo
M
Number Theory
Will the balls meet at the same position?
evinda
Aug 27, 2018
Replies
14
Views
2K
Aug 29, 2018
evinda
Number Theory
j1.1.6 Suppose a and b are integers that divide the integer c
karush
Aug 17, 2018
Replies
7
Views
2K
Aug 19, 2018
Olinguito
411.1.3.15 Prove A\cap(B/C)=(A\cap B)/(A\cap C)
karush
Aug 8, 2018
Replies
2
Views
2K
Aug 8, 2018
karush
C
Locked
Number Theory
Numerus Numerans Numeratus (part 2)
conway
Jun 20, 2018
Replies
2
Views
1K
Jul 26, 2018
Klaas van Aarsen
T
Forcing and Family Contentions: Who wins the disputes?
Tompson Lee
Jul 14, 2018
Replies
0
Views
1K
Jul 14, 2018
Tompson Lee
T
T
What is the minimal dimension of a complex realising a group representation?
Tompson Lee
Jul 14, 2018
Replies
0
Views
778
Jul 14, 2018
Tompson Lee
T
P
Engineering - Stress and Buckling Load problems
Plasma
Jul 1, 2018
Replies
2
Views
881
Jul 5, 2018
Plasma
P
Z
Tracking a pulse in real time
Zaprime
Jul 4, 2018
Replies
1
Views
659
Jul 5, 2018
Klaas van Aarsen
C
Number Theory
Numerus Numerans Numeratus (part 1)
conway
Jun 20, 2018
Replies
0
Views
887
Jun 20, 2018
conway
C
M
Number Theory
What is the most motivating way to introduce primitive roots?
matqkks
Jun 14, 2018
Replies
1
Views
855
Jun 18, 2018
Olinguito
I
Business Math
Applying the annuity method - how?
indigo
Jun 7, 2018
Replies
3
Views
2K
Jun 8, 2018
tkhunny
T
I
Business Math
How to use the RATE function in Excel ?
indigo
Jun 7, 2018
Replies
3
Views
1K
Jun 8, 2018
tkhunny
T
R
Business Math
Contribution Margin Variance
RockoDillion
May 28, 2018
Replies
0
Views
960
May 28, 2018
RockoDillion
R
Number Theory
Show that gcd is 1
evinda
May 26, 2018
Replies
4
Views
1K
May 27, 2018
Klaas van Aarsen
Business Math
Ask About Annuity
Monoxdifly
May 16, 2018
Replies
8
Views
1K
May 24, 2018
Wilmer
W
D
Business Math
staff reduction rate from annualized to monthly rates
drawingblankz
May 21, 2018
Replies
1
Views
687
May 21, 2018
Klaas van Aarsen
K
Business Math
Cobb-Douglas Production Function
keytharr
May 10, 2018
Replies
1
Views
749
May 10, 2018
Janssens
J
T
Business Math
Mark-up
tkiesling
Apr 12, 2018
Replies
4
Views
940
May 5, 2018
tkhunny
T
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