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Βιβλία Βιβλία 1 - 10 από 62 για A hare starts 12 rods before a hound ; but is not perceived by him till she has been....
" A hare starts 12 rods before a hound ; but is not perceived by him till she has been up 45 seconds ; she scuds away at the rate of 10 miles an hour ; and the dog, on view, makes after her at the rate of 16 miles an hour ; how long will the course hold,... "
A New and Complete System of Arithmetick: Composed for the Use of the ... - Σελίδα 372
των Nicolas Pike - 1832 - 528 σελίδες
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Mathematics: Compiled from the Best Authors and Intended to be the ..., Τόμος 1

Samuel Webber - 1801
...young hare starts 40 yards before a .grey-hound, and is not perceived by him till she has been up 40 seconds ; she scuds away at the rate of 10 miles an hour, and the dog, on view, makes after her at the rate of 18* How long will the course continue, and what will be the Jength of it from the...

A Course of Mathematics: For the Use of Academies as Well as ..., Τόμος 1

Charles Hutton - 1812
...young hare starts 40 yards before a greyhound, and is not perceived by him till she has been up 40 seconds ; she scuds away at the rate of 10 miles an hour, and the dog, on view, makes after her at the rate of 1 8 : how long will 'the course hold, and what ground will be run over, counting...

Daboll's Schoolmaster's Assistant: Improved and Enlarged : Being a Plain and ...

Nathan Daboll - 1813 - 240 σελίδες
...ucuds away at tlie rate of ten miles an hour, and the dog, ii1: view, makes after her at the rate of IS miles an hour : How long will the course hold and what space will be run over from the spot where the dog started ? Ans. G0 TjV scc- and 530 yds. apace. 17. What number multiplied...

Daboll's Schoolmaster's Assistant: Improved and Enlarged, Being a Plain ...

Nathan Daboll - 1815 - 240 σελίδες
...scuds away at the rate of ten miles an hour, and the dog, on view, makes after her at the rate of 18 miles an hour : How long will the course hold, and what space will be ran over, from the spot where the dog started ? Jlns. 60/rSec. and ' 53Qyds. space. IT. what number...

The Scholar's Arithmetic: Or, Federal Accountant

Daniel Adams - 1816 - 216 σελίδες
...; but is not perceived by him until she has been up 45 seconds ; she scutls away at the rate often miles an hour, and the dog on view, makes after at the rate of 1 6 miles an hour. How long will the hound be in overtaking the hare, and what distanca will he run...

A Course of Mathematics in Two Volumes for the Use of Academies, as ..., Τόμος 1

Charles Hutton - 1816
...greyhound, and is not perceived by .him till she has been up 49 seconds ; she scuds away at the rale of 10 miles an hour, and the dog, on view, makes after her ai the rate of 18 : how long will the course hold, and what ground will be run over, counting from...

The Scholar's Arithmetic, Or, Federal Accountant ...

Daniel Adams - 1817 - 216 σελίδες
...; but is not perceived by him until she has been up 45 seconds ; she scuds away at the rate of ten miles an hour, and the dog on view, makes after at the rate of 16 miles an hour. How long will the hound be in overtaking the hare, and what distance will he run ? Ans. 97-J- seconds, he will run 22K8feet....

An Elementary Treatise on Arithmetic

Silvestre François Lacroix - 1821 - 127 σελίδες
...young hare starts 40 rods before a grey-hound, and is not perceived by him till she has been up 40 seconds ; she scuds away at the rate of 10 miles an hour, and the dog, on view, makes after her at the rate of 18. How long will the course continue, and what will be the length of it from the...

An Introduction to the Elements of Algebra: Designed for the Use of Those ...

Leonhard Euler - 1821 - 216 σελίδες
...young hare starts 40 rods before a grey-hound, and is not perceived by him till she has been up 40 seconds ; she scuds away at the rate of 10 miles an hour, and the dog, on view, makes after her at the rate of 18. How long will the course continue*, and what will be the length of it from the...

Daboll's Schoolmaster's Assistant: Improved and Enlarged. Being a Plain ...

Nathan Daboll - 1821 - 240 σελίδες
...scuds away at the rate of ten miles an hour, and the dog, on view, makes after her at the rate of 18 miles an hour : How long will the course hold, and what space v, ill be ran over, from the spot where the dog started ? Ans. (iO/^sec. and 530yds. space. 17. what...




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