The Normal Higher Arithmetic: Designed for Common Schools, High Schools, Normal Schools, Academies, EtcSower, Potts & Company, 1877 - 542 σελίδες |
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Σελίδα 187
... base of the system is the meter , which is 1000000 of the distance from the equator to either pole , as determined with the greatest care by the measurement of an arc of the meridian . MEASURES OF LENGTH . 417. The Meter is the unit of ...
... base of the system is the meter , which is 1000000 of the distance from the equator to either pole , as determined with the greatest care by the measurement of an arc of the meridian . MEASURES OF LENGTH . 417. The Meter is the unit of ...
Σελίδα 220
... Base is the side upon which it seems to stand ; as , AB . The A B D Altitude is a line perpendicular to the base , drawn from the angle opposite ; as , CD . 475. A triangle which has its three sides equal is 220 ARITHMETIC . NORMAL HIGHER.
... Base is the side upon which it seems to stand ; as , AB . The A B D Altitude is a line perpendicular to the base , drawn from the angle opposite ; as , CD . 475. A triangle which has its three sides equal is 220 ARITHMETIC . NORMAL HIGHER.
Σελίδα 221
... base by one - half of the altitude . Rule II . - To find the base or altitude of a triangle , di- vide the area by one - half of the other dimension . EXAMPLES FOR PRACTICE . 1. What is the area of a triangle whose base is 15 ft . 6 in ...
... base by one - half of the altitude . Rule II . - To find the base or altitude of a triangle , di- vide the area by one - half of the other dimension . EXAMPLES FOR PRACTICE . 1. What is the area of a triangle whose base is 15 ft . 6 in ...
Σελίδα 227
... base equals the length multiplied by the breadth , or 3 × 3 = 9 , and the whole num- ber of cubic units equals the number on the base multiplied by the num- ber of layers of these cubes , or 9 × 3 = 27 ; hence the whole number of cubes ...
... base equals the length multiplied by the breadth , or 3 × 3 = 9 , and the whole num- ber of cubic units equals the number on the base multiplied by the num- ber of layers of these cubes , or 9 × 3 = 27 ; hence the whole number of cubes ...
Σελίδα 228
... base by the altitude . EXAMPLES FOR PRACTICE . 1. What is the convex surface of a cylinder , the diameter of whose base is 10 inches , and whose altitude is 18 inches ? SOLUTION .-- The circumference of the base equals 10 in . × 3.1416 ...
... base by the altitude . EXAMPLES FOR PRACTICE . 1. What is the convex surface of a cylinder , the diameter of whose base is 10 inches , and whose altitude is 18 inches ? SOLUTION .-- The circumference of the base equals 10 in . × 3.1416 ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
acres amount annuity Arithmetic barrel bill bought bushels cents ciphers circumference common denominator common fraction composite numbers compound interest compound number contains continued fraction cost cube cubic decimal places denominate fraction diameter difference discount divide dividend dollars EXAMPLES FOR PRACTICE expressed feet figures Find the sum gain gallons given gold greatest common divisor Hence the following hundred hundredths inches insured integer last term least common multiple longitude measure meter method miles minuend months multiplicand multiply NOTE number is divisible number of terms OPERATION paid par value partial fraction payable payment pound premium present value prime factors prime number PRINCIPLES profit quantity quotient ratio Reduce remainder repetend rods root Rule Rule.-I shares shillings sold SOLUTION SOLUTION.-The square subtract subtrahend tenths thousandths Troy Weight weight write yard
Δημοφιλή αποσπάσματα
Σελίδα 182 - Thirty days hath September, April, June, and November ; All the rest have thirty-one, Except the second month alone, Which has but twenty-eight, in fine, Till leap year gives it twenty-nine.
Σελίδα 362 - Multiply each payment by its term of credit, and divide the sum of the products by the sum of the payments ; the quotient will be the average term of credit.
Σελίδα 294 - But if any payments be made before one year's interest hath accrued, then compute the interest on the principal sum due on the obligation, for one year, add- it to the principal, and compute the interest on the sum paid, from the time it was paid up to the end of the year; add it to the sum paid, and deduct that sum from the principal and interest, added as above...
Σελίδα 364 - Divide the sum of the products by the sum of the debts, and the quotient will be the average term of credit, estimated from the date xelecled.
Σελίδα 170 - Length 12 inches (in.) = 1 foot (ft.) 3 feet = 1 yard (yd.) 5§ yards, or 16| feet -1 rod (rd.) 320 rods, or 5280 feet =1 mile (mi.) Square Measure 144 square inches (sq.
Σελίδα 116 - Point off as many decimal places in the quotient as there are ciphers annexed.
Σελίδα 230 - RULE. — Multiply the length (in feet) by the width (in inches) and divide the product by 12 — the result will be the contents in square feet.
Σελίδα 176 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt...
Σελίδα 179 - A circle is a plane figure bounded by a curved line, every point of which is equally distant from a point within called the center.
Σελίδα 171 - ... from the end of the thumb to the end of the little finger extended ; cubit, from the elbow to the end of the middle finger ; fathom, the length of the two arms extended.