Arithmetic, Buku 3D. Appleton, 1905 |
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Halaman viii
... , Deposit Slips 87 Review . 88-89 X. FORM STUDY AND MEASUREMENT . Circles , Cylinders and Cones XI . GENERAL REVIEW . Problems - Oral and Written 90-95 96-101 CONTENTS XII . FUNDAMENTAL OPERATIONS . Notation and Numeration Summary.
... , Deposit Slips 87 Review . 88-89 X. FORM STUDY AND MEASUREMENT . Circles , Cylinders and Cones XI . GENERAL REVIEW . Problems - Oral and Written 90-95 96-101 CONTENTS XII . FUNDAMENTAL OPERATIONS . Notation and Numeration Summary.
Halaman 90
... in 24 hours ; how far does a point on the equator move in a day ? An hour ? A minute ? Written . MEASUREMENT - CYLINDERS 91 1. Review the definitions 90 X FORM STUDY AND MEASUREMENT Circles, Cylinders and Cones 90-95.
... in 24 hours ; how far does a point on the equator move in a day ? An hour ? A minute ? Written . MEASUREMENT - CYLINDERS 91 1. Review the definitions 90 X FORM STUDY AND MEASUREMENT Circles, Cylinders and Cones 90-95.
Halaman 91
... continuing at the same rate , the height of the tank had diminished to 4 ft . by 1 A.M. Find in cubic feet the average hourly consumption from 5 P. M. to 1 A.M. 92 MEASUREMENT - SURFACES OF CONES Instruments : Rule ,
... continuing at the same rate , the height of the tank had diminished to 4 ft . by 1 A.M. Find in cubic feet the average hourly consumption from 5 P. M. to 1 A.M. 92 MEASUREMENT - SURFACES OF CONES Instruments : Rule ,
Halaman 92
... cone ; what is the area of the surface of this cone ? 9. From a circle of 2 - inch radius cut a sector whose area is that of the circle ; how many sq . in . in the area of the sector ? What would be the area of the cone thus made ? 10 ...
... cone ; what is the area of the surface of this cone ? 9. From a circle of 2 - inch radius cut a sector whose area is that of the circle ; how many sq . in . in the area of the sector ? What would be the area of the cone thus made ? 10 ...
Halaman 93
... cone . The top point of the cone is called its vertex . The perpendicular distance from the vertex to the base is called the altitude . 5. When a sector of a circle is made into a cone what does the arc of the sector become ? What does ...
... cone . The top point of the cone is called its vertex . The perpendicular distance from the vertex to the base is called the altitude . 5. When a sector of a circle is made into a cone what does the arc of the sector become ? What does ...
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Istilah dan frasa umum
acre acre feet altitude amount angle annual average bales bank base bought broker brokerage bushels called cash casting out nines cent certificate certificate of deposit Chicago circle commission merchant cone cotton crate cubic feet cubic foot cylinder decimal denominator deposit diameter discount divided dividend divisor dollars Draw equal equation Express figure Find the area Find the cost Find the length Find the numbers Find the total fractions frustum grain hour hypotenuse inches indorsement isosceles triangle Logan River measure meter METRIC SYSTEM miles million month Multiply Oral paid par value payable payment pounds problems PROBLEMS-REVIEW promissory note pyramid quart quotient radius received represents selling price shown side slant height sold solve square foot square pyramid Subtract tank tons United volume weight wheat Written yard
Bagian yang populer
Halaman 227 - Square Measure 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet = 1 square yard (sq.
Halaman 206 - The sides of two squares contain 77 yards, 1 foot, 9 inches, and 7 yards, 2 feet, 4 inches, respectively; find the side of a square whose area is equal to the sum of the areas of two squares.
Halaman 228 - 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...
Halaman 228 - Weight is used by apothecaries and physicians in compounding dry medicines. TABLE. 20 Grains (gr.} = 1 Scruple, . . sc., or 3. 3 Scruples = 1 Dram, . . dr., or 3 . 8 Drams = 1 Ounce, . . oz., or § . 12 Ounces = 1 Pound, . . Ib., or ft,.
Halaman 186 - The square of the sum of two quantities is equal to the square of the first, plus twice the product of the first multiplied by the second, plus the square of the second.
Halaman 20 - A number is divisible by 3 if the sum of its digits is divisible by 3• A number is divisible by 9 if the sum of its digits is divisible by 9.
Halaman 176 - FG are diameters 1287. If a sphere be cut through at any part, the cut surface will be a circle. When the cutting plane passes through the center of the sphere, the circle is called a great circle ; other circles are called small circles.
Halaman 207 - This is done by pointing off the number into periods of two figures each, beginning at the right.
Halaman 18 - Multiplying or dividing both Dividend and Divisor by the same number, does not change the Quotient.
Halaman 205 - In a right triangle the square on the hypotenuse is equal to the sum of the squares on the other two sides.