Pesquisa Imagens Maps Play YouTube Notícias Gmail Drive Mais »
Fazer login
Livros Livros 1 - 10 de 71 sobre Find the locus of a point the sum of the squares of whose distances from two given....
" Find the locus of a point the sum of the squares of whose distances from two given points is constant. "
Elements of analytic geometry - Página 81
de Simon Newcomb - 1885 - 356 páginas
Visualização completa - Sobre este livro

The Edinburgh encyclopaedia, conducted by D. Brewster

Edinburgh encyclopaedia, David Brewster (sir) - 1830
...have u = у, z = я /, * = e, and ç y = sin. u ; conjequently и =: :-fc sin. z (sin. z) — t ¡on of a point, the sum of the squares of whose distances from four given pointe in space shall be the least possible. Let one of the pointe be the origin of the...
Visualização completa - Sobre este livro

Calendar of Queen's [afterw.] University college, Cork

Cork city, univ. coll - 1851
...respectively. Find the ratio of their areas. 6. Explain what is meant by the locus of a point. Determine the locus of a point, the sum of the squares of whose distances from two given points is constant. What is the limiting case of this problem. 7- The base and hypothenuse...
Visualização completa - Sobre este livro

An Elementary Treatise on Quaternions

Peter Guthrie Tait - 1867 - 320 páginas
...them a plane in such a way that these planes may intersect in a common line ? 10. Find the equation of the locus of a point the sum of the squares of whose distances from a number of given planes is constant. 11. Substitute " lines" for " planes" in (10). 12. Find the equation...
Visualização completa - Sobre este livro

An Elementary Treatise on Quaternions

Peter Guthrie Tait - 1867 - 320 páginas
...them a plane in such a way that these planes may intersect in a common line ? 10. Find the equation of the locus of a point the sum of the squares of whose distances from a number of given planes is constant. 11. Substitute " lines" for "planes" in (10). 12. Find the equation...
Visualização completa - Sobre este livro

A Treatise on Analytic Geometry: Especially as Applied to the Properties of ...

George Holmes Howison, Joseph Ray - 1869 - 574 páginas
...(Art. 233,) the equation is a (cos/? — cos C) + 0(coa C— cos A)+ y(cosA — cos U) = 0. 10. What is the locus of a point, the sum of the squares of the perpendiculars from which on the sides of a triangle is constant? Show that when the locus is a...
Visualização completa - Sobre este livro

Introduction to quaternions, by P. Kelland and P.G. Tait

Philip Kelland - 1873
...That if 6 = 0, с = 0, the question is satisfied by p = 00, whatever be a, therefore &o. Ex. 5. Find the locus of a point, the sum of the squares of whose distances from a number of given planes is constant. Let tfSipl = (7,, SSj12 = Ct, cfcc. be the equations of the given...
Visualização completa - Sobre este livro

Mathematical Questions and Solutions, from the "Educational Times ..., Volume 20

W. J. C. Miller - 1874
...found in Chauvenet's Elementary (jeumrtry, pp. 230, 236.] 4128. (Proposed by AB EVANS, MA) — Find the locus of a point the sum of the squares of whose distances from the vertices of a given triangle is constant. I. Solution by H. MURPHY. Let the vertices be A, B, C....
Visualização completa - Sobre este livro

Mathematical Questions and Solutions, from the "Educational Times.", Volume 20

1874
...solid angles, faces, and edges of any polyhedron (Euler's theorem) 26 4128. (AB Evans, MA) — Find the locus of a point the sum of the squares of whose distances from the vertices of a given triangle is constant 28 4135. (JJ Walker, MA) — A vertical circle may be...
Visualização completa - Sobre este livro

Exercises Contained in Wentworth's Geometry: With Key, Followed by a ...

George Albert Wentworth - 1879 - 182 páginas
...their squares is equal to three times the sum of the squares of the sides of the triangle. Ex. 285. The locus of a point, the sum of the squares of whose distances from two fixed points is constant, is the circumference of a circle. Ex. 286. Convert a parallelogram into...
Visualização completa - Sobre este livro

AN ELEMENTARY TREATISE ON MENSURATION

GEORGE BRUCE HALSTED - 1881
...20. 14. Prove ii + 42 + 42 "^ i (^2 + ^2 + c-2). 15. In any right-angled triangle prove Ja-==. 15 16. The locus of a point, the sum of the squares of whose distances from two fixed points is constant, is a circumference whose center is the midpoint of the straight line...
Visualização completa - Sobre este livro




  1. Minha biblioteca
  2. Ajuda
  3. Pesquisa de livros avançada
  4. Download do PDF