Hopkins and Underwood's Arithmetic: Book One-two, Βιβλίο 2Macmillan, 1912 |
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Σελίδα x
... • 258 259 262 • 267 Value of Foreign Coins in United States Money English Money 268 · • 270 STOCKS . 272 • BONDS · 274 CUSTOMS AND DUTIES . • 279 CHAPTER IV INVOLUTION EVOLUTION - SQUARE ROOT AREAS OF PLANE X CONTENTS.
... • 258 259 262 • 267 Value of Foreign Coins in United States Money English Money 268 · • 270 STOCKS . 272 • BONDS · 274 CUSTOMS AND DUTIES . • 279 CHAPTER IV INVOLUTION EVOLUTION - SQUARE ROOT AREAS OF PLANE X CONTENTS.
Σελίδα xi
... ROOT AREAS OF PLANE TRIANGLES • MEASUREMENT OF THE CIRCLE , ETC. Area of a Circle • Angles and Subtended Arcs SURFACES OF THE PRISM , PYRAMID , CYLINDER , CONE , AND SPHERE VOLUMES OF SOLIDS Volume of Pyramid and Cone Volume of Sphere ...
... ROOT AREAS OF PLANE TRIANGLES • MEASUREMENT OF THE CIRCLE , ETC. Area of a Circle • Angles and Subtended Arcs SURFACES OF THE PRISM , PYRAMID , CYLINDER , CONE , AND SPHERE VOLUMES OF SOLIDS Volume of Pyramid and Cone Volume of Sphere ...
Σελίδα 286
... ROOT By the square root of a number is meant that number which when squared produces the given number . Thus , 4 is the square root of 16 , since 42 16. 7 is the square root of 49 for a similar reason . = The square root is defined also ...
... ROOT By the square root of a number is meant that number which when squared produces the given number . Thus , 4 is the square root of 16 , since 42 16. 7 is the square root of 49 for a similar reason . = The square root is defined also ...
Σελίδα 287
... root of 5329 ? SOLUTION . 5329 is larger than 4900 and smaller than 6400. But 4900 is the square of 70 , and 6400 is ... root of 49 is 7 . 53 as part of the root . Write the 49 below the 53 and 49 143 4 29 49 . 4 29 subtract and bring ...
... root of 5329 ? SOLUTION . 5329 is larger than 4900 and smaller than 6400. But 4900 is the square of 70 , and 6400 is ... root of 49 is 7 . 53 as part of the root . Write the 49 below the 53 and 49 143 4 29 49 . 4 29 subtract and bring ...
Σελίδα 288
... root . Also write the 3 at the right of the 14. Multiply 143 by 3 , write the product below the 429 , and subtract . As there is no remainder , 73 is the root . There will be a figure in the root for each group of figures in the number ...
... root . Also write the 3 at the right of the 14. Multiply 143 by 3 , write the product below the 429 , and subtract . As there is no remainder , 73 is the root . There will be a figure in the root for each group of figures in the number ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
acres altitude angle barrel base bought bushel buys called carload circle circumference column commission common contains cubic cubic foot decimal point denominator diameter digits discount Divide dividend divisor dollars draft equal exactly divisible Example EXERCISE Express figure Find the area Find the cost Find the difference Find the G. C. D. Find the number Find the value Find the weight fraction gain per cent Galveston given Gold Greatest Common Divisor hundred inches Least Common Multiple long tons longitude marked price MEASURE meridian meter minuend multiplicand Multiply number is exactly places pounds premium prime factors prime meridian profit quantity quarts quotient radius rate per cent ratio rectangle Reduce remainder right triangle selling price short tons sides sold SOLUTION square miles square root square yards subtraction subtrahend United wheat Write
Δημοφιλή αποσπάσματα
Σελίδα 77 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt.) 4 quarts = 1 gallon (gal...
Σελίδα 78 - TIME 60 seconds (sec.) = 1 minute (min.) 60 minutes =1 hour (hr.) 24...
Σελίδα 340 - SQUARE MEASURE 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet — 1 square yard (sq.
Σελίδα 208 - The first and fourth terms of a proportion are called the extremes, and the second and third terms are called the means, of the proportion.
Σελίδα 340 - CUBIC MEASURE 1728 cubic inches (cu. in.) = 1 cubic foot (cu. ft.) 27 cubic feet = 1 cubic yard (cu. yd.) 128 cubic feet = 1 cord (cd...
Σελίδα 275 - The square of the sum of two numbers is equal to the square of the first, plus twice the product of the first by the second, plus the square of the second.
Σελίδα 80 - Each degree is divided into 60 equal parts called minutes, and each minute into 60 equal parts called seconds.
Σελίδα 302 - The volumes of similar solids are to each other as the cubes of their like dimensions.
Σελίδα 307 - The entire metric system of weights and measures is based upon a fundamental nnit called a meter, which is the ten-millionth part of the distance from the equator to the pole, and is the principal unit of linear measure.
Σελίδα 283 - ... the square on the hypothenuse is equal to the sum of the squares on the other two sides.