| Nicolas Pike - 1808 - 470 σελίδες
...and ^59911=244-76+ and 244'76—M =222-76 feet, Answer. PROB. XIV. Suppose a ladder 60 feet long be so planted as to reach a window 37 feet from the ground, on one side of die street, and without moving it at the foot, will reach a window 23 feet high on the other side ;... | |
| Nicolas Pike - 1809 - 312 σελίδες
...^59911=244. 76-t- and zwl6 — 4s*=s 22*76 feet, Anfwer. PROB. XIV. Snppofe a fodder 60 feet long be fo planted as to reach a window 37 feet from the ground, on one fide of the ftreet, and without moving it at the foot, will reach a window 2,3 feet high OB- the other... | |
| Zachariah Jess - 1810 - 222 σελίδες
...60 feet long be so planted as to reach a window 37 feet from the ground-on one side of the §treet, and without moving it at the foot, will reach a window 23 feet high on the other aide ; what breadth was the street of? anstver 103,64 feet. 17 What is the square -root of ¿-g~ •... | |
| 1811 - 210 σελίδες
...fort ? Ans. 14.142 -(-yards. 7. Suppose a ladder 40 fe«et long, be so planted as to reach a window S3 feet from the ground, on one side of the street, and...without moving it at the foot, will reach a window on the other side 21 feet high; what is the breadth of the streetï Ans, 56.64 + feet. 8. Two ships... | |
| Zachariah Jess - 1813 - 228 σελίδες
...; the height of the wall is required ? antwcr '26,83+yardci.' 1 6 Suppose a ladder '60 feet long be so planted as to» • reach a window 37 feet from the ground oa one side of the street, and without moving it at the foot,- will reach a window 23 feet -high on... | |
| 1817 - 214 σελίδες
...fort ? Ans. 14.] 42-1- yards 7. Suppose a ladder 40 feet long, be so planted as to reach a window 33 feet from the ground, on one side of the street, and...without moving it at the foot, will reach a window orí the other side 21 feet high ; what is the breadth of the street? Ans. 56.64+ feet. 8. Two ships... | |
| Jacob Willetts - 1822 - 200 σελίδες
...broad ; the height of the wall is required ? ^3ns. 26.83+vards. 24. Suppose a ladder 60 feet long, be so planted as to reach a window 37 feet from the ground...will reach a window 23 feet high on the other side ; what was the breadth of the street? Ans. 102.64+ft. 25. If a pipe whose diameter is 1.5 inches, fill... | |
| Nicolas Pike - 1822 - 562 σελίδες
...1=244-76+ and 244-76_y =222-76 feet, Ans. PROB. XIV. Suppose a ladder l>0 feet long be so planted as lo reach a window 37 feet from the ground, on one side...will reach a window 23 feet high on the other side ; 1 demand the breadth of the street ? 102.64 feet the Answer. PROB. XV. Two ships sail from the same... | |
| Nicolas Pike - 1822 - 536 σελίδες
...244-76— V =222-76 feet, Ans. PKOB. XIV. Suppose a ladder 60 feet long be so planted as to reac'ia window 37 feet from the ground, on one side of the...will reach a window 23 feet high on the other side ; 1 demand the breadth of the street ? 102 64 feet the Answer. PROB. XV. Two ships sail from the same... | |
| Nicolas Pike - 1832 - 538 σελίδες
...,/59911=244-76+ and 2-14-76— у =222-76 feet, An«. Puoc. XIV*. Suppose a ladder 60 feel long be so planted as to reach a window 37 feet from the ground, on one side of the strebt, and without moving it at the foot, will reach a window 23 feet high on the other side ; I demand... | |
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