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Igal
12/18/17
A straight pyramid based on a blunt triangle angle
Hi All I would like to get an example of a shape of a specific straight pyramid based on a blunt
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A straight pyramid based on a blunt triangle angle
Hi All I would like to get an example of a shape of a specific straight pyramid based on a blunt
12/18/17
Otman
11/10/17
angle bisectors -open problem?
equality of angles bisectors lengths in a triangle leads to an isosceles triangle is a well known
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angle bisectors -open problem?
equality of angles bisectors lengths in a triangle leads to an isosceles triangle is a well known
11/10/17
Simon
,
uuurchin
3
11/9/17
Three Sided Pyramid Volume Question.
Wow, that "Rechner" site has a dizzying array of useful tools -- many, unique. Thank you
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Three Sided Pyramid Volume Question.
Wow, that "Rechner" site has a dizzying array of useful tools -- many, unique. Thank you
11/9/17
Colin Pittendrigh
10/8/17
Characterize difference: arbitrary polygon vs square, as a float
Is it possible to (somehow, someway) characterize the difference between an arbitrary polygon from
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Characterize difference: arbitrary polygon vs square, as a float
Is it possible to (somehow, someway) characterize the difference between an arbitrary polygon from
10/8/17
Enrico Fermi
8/14/17
Distance from a fixed point to a circle
There is a fixed point P(x_p,y_p), and a fixed circle C_(O,R), distance from P to variable point A(x,
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Distance from a fixed point to a circle
There is a fixed point P(x_p,y_p), and a fixed circle C_(O,R), distance from P to variable point A(x,
8/14/17
gbftats
7/3/17
Help laying out the net area(?) of a shape
Hi guys, I've been looking on youtube and google trying to figure out how to take this 3D model I
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Help laying out the net area(?) of a shape
Hi guys, I've been looking on youtube and google trying to figure out how to take this 3D model I
7/3/17
John
4/13/17
stumped by setting integral limits
Hi, I have a function y=(x^3/2H^3+1). I am calculating flux through an area defined by this function.
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stumped by setting integral limits
Hi, I have a function y=(x^3/2H^3+1). I am calculating flux through an area defined by this function.
4/13/17
Raj
3/22/17
Find the equation of the conicoid
Find the equation of the conicoid http://www.HostMath.com/Show.aspx?IsAsc=True&Code=2x%5E2-y%5E2%
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Find the equation of the conicoid
Find the equation of the conicoid http://www.HostMath.com/Show.aspx?IsAsc=True&Code=2x%5E2-y%5E2%
3/22/17
Bo Hittle
11/29/16
What is the funtion of this sires
i need help with finding a function that describes this sires {a=1+2-3x4÷5+6-7x8÷9... } i know that
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What is the funtion of this sires
i need help with finding a function that describes this sires {a=1+2-3x4÷5+6-7x8÷9... } i know that
11/29/16
Todd Hicks
,
Brother John
2
11/19/16
Re: Geometry problem
Please elaborate
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Re: Geometry problem
Please elaborate
11/19/16
Marco
11/14/16
Ellipses and surface normals
First time poster here. I don't know if this is the correct forum. If not, feel free to direct me
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Ellipses and surface normals
First time poster here. I don't know if this is the correct forum. If not, feel free to direct me
11/14/16
cdn
2/3/11
differential vs. algebraic
What is the difference in Algebraic Geometry and Differential Geometry? How do I get started in one?
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differential vs. algebraic
What is the difference in Algebraic Geometry and Differential Geometry? How do I get started in one?
2/3/11
gudi
,
Philippe 92
4
1/28/11
sum and difference locus is same parabola?
Dear all, The attachment in my previous answer has disapeared. I upload the attachment again.
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sum and difference locus is same parabola?
Dear all, The attachment in my previous answer has disapeared. I upload the attachment again.
1/28/11
Oscarville
,
gudi
5
12/23/10
spiral function f[(r)(theta)]
On Dec 23, 10:16 am, Oscarville <krzysztof-...@hotmail.com> wrote: > There are quite a few
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spiral function f[(r)(theta)]
On Dec 23, 10:16 am, Oscarville <krzysztof-...@hotmail.com> wrote: > There are quite a few
12/23/10
Oscarville
, …
gudi
10
12/22/10
Can you parametrize this helix?
On Dec 18, 10:18 pm, gudi <mathm...@hotmail.com> wrote: > On Dec 18, 10:15 am, Oscarville
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Can you parametrize this helix?
On Dec 18, 10:18 pm, gudi <mathm...@hotmail.com> wrote: > On Dec 18, 10:15 am, Oscarville
12/22/10
dawo
11/24/10
Intersection of ball with hyperplane
Hello Everyone! I have the following problem: Consider the scalled unit sphere wrt the p-norm, ie tB
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Intersection of ball with hyperplane
Hello Everyone! I have the following problem: Consider the scalled unit sphere wrt the p-norm, ie tB
11/24/10
Karolina Barone
,
gudi
4
11/21/10
hyperbolic geometry
On Nov 19, 5:44 pm, Karolina Barone <karolinabar...@yahoo.com.br> wrote: > Narasimhan: >
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hyperbolic geometry
On Nov 19, 5:44 pm, Karolina Barone <karolinabar...@yahoo.com.br> wrote: > Narasimhan: >
11/21/10
gudi
, …
David W. Cantrell
3
11/16/10
put into exponential form
Dan Cass <dc...@sjfc.edu> wrote: > > Put cos(x) cos(y) + i sin(x) sin(y) into exponential
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put into exponential form
Dan Cass <dc...@sjfc.edu> wrote: > > Put cos(x) cos(y) + i sin(x) sin(y) into exponential
11/16/10
Anne Scott
,
Karolina Barone
2
11/15/10
distance between 2 points
Euclidean distance: sqrt ( (8 - 2) ^2 + (2 - 10)^2) = 10
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distance between 2 points
Euclidean distance: sqrt ( (8 - 2) ^2 + (2 - 10)^2) = 10
11/15/10
Michael de Villiers
11/5/10
Dynamic Geometry Sketches Updated, November 2010
For noting. My dynamic geometry sketches Link at http://math.kennesaw.edu/~mdevilli/JavaGSPLinks.htm
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Dynamic Geometry Sketches Updated, November 2010
For noting. My dynamic geometry sketches Link at http://math.kennesaw.edu/~mdevilli/JavaGSPLinks.htm
11/5/10
AndreasA
10/31/10
Balance point of a solid on its base triangle
Background Start with a equilateral triangle as the base of a solid. The triangle has sides: a1 = a2
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Balance point of a solid on its base triangle
Background Start with a equilateral triangle as the base of a solid. The triangle has sides: a1 = a2
10/31/10
Ced
10/23/10
Geometry - Proba - year 12 - 2 units - URGENT EXAM on Monday
Hi, I don't know if I should post my question here. This is for my son here it is An enclosure is
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Geometry - Proba - year 12 - 2 units - URGENT EXAM on Monday
Hi, I don't know if I should post my question here. This is for my son here it is An enclosure is
10/23/10
stainburg
10/19/10
sum of csc
sum{csc[pi*(n+.5)/N]} with n where k+1<=n<=Nk-2 0<=k<=N-1 n,k,N are natural numbers [
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sum of csc
sum{csc[pi*(n+.5)/N]} with n where k+1<=n<=Nk-2 0<=k<=N-1 n,k,N are natural numbers [
10/19/10
phya
10/12/10
Spherical geometry mistake
The spherical geometry thought that in the surface does not have the parallel line, actually this
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Spherical geometry mistake
The spherical geometry thought that in the surface does not have the parallel line, actually this
10/12/10
Bak, ahmad
,
Luís Lopes
3
10/9/10
sum of sine
thanks but you should notice that there are absolute values
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sum of sine
thanks but you should notice that there are absolute values
10/9/10
Christopher M. Vanderwall-Brown
, …
Balevsky
15
9/17/10
Geometric Methods of Calculating Trigonometric Funtions
A clarification about the "trigonometric" algorithm above: The "linear interpolation
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Geometric Methods of Calculating Trigonometric Funtions
A clarification about the "trigonometric" algorithm above: The "linear interpolation
9/17/10
Nikunj Parikh
,
Federico Zanolla
4
9/7/10
Difference in integral not understood
Thanks Louis Appreciate your support and efforts. Regards Nikunj - ----- Original Message ----- From:
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Difference in integral not understood
Thanks Louis Appreciate your support and efforts. Regards Nikunj - ----- Original Message ----- From:
9/7/10
Jon Du Kim
,
Ben Saucer
3
8/16/10
how to do "construction" problems?
No, no diagram was given...the givens were just listed. Your description of the solution is very
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how to do "construction" problems?
No, no diagram was given...the givens were just listed. Your description of the solution is very
8/16/10
Gaetano
,
Lee Rudolph
2
8/2/10
Volume of a "conoid"
Gaetano <GLomb...@optonline.net> writes: >Anyway, can someone tell me the formula for
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Volume of a "conoid"
Gaetano <GLomb...@optonline.net> writes: >Anyway, can someone tell me the formula for
8/2/10
Michael de Villiers
8/1/10
Dynamic Geometry Sketches Updated, August 2010
For general interest - my Dynamic Geometry Sketches site at http://math.kennesaw.edu/~mdevilli/
unread,
Dynamic Geometry Sketches Updated, August 2010
For general interest - my Dynamic Geometry Sketches site at http://math.kennesaw.edu/~mdevilli/
8/1/10