Basic Mathematics for Television and RadioPrentice-Hall, 1953 - 405 σελίδες |
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Σελίδα 20
... denominator ( written below the line ) . The denominator shows the number of parts into which the primary unit has been divided ; the numerator shows how many of those parts are taken . A fraction that has integral numbers for its ...
... denominator ( written below the line ) . The denominator shows the number of parts into which the primary unit has been divided ; the numerator shows how many of those parts are taken . A fraction that has integral numbers for its ...
Σελίδα 21
... denominator means that we have decreased the size of the fractional unit but have not changed the number of such units . Conversely , if the denominator is divided by any number , the value of the fraction has been multiplied by that ...
... denominator means that we have decreased the size of the fractional unit but have not changed the number of such units . Conversely , if the denominator is divided by any number , the value of the fraction has been multiplied by that ...
Σελίδα 85
... denominator to the numerator , provided the sign of its exponent is changed . Chapter 17 will show numerous ... denominator were a perfect square . The fraction obtained is difficult to evaluate because it has such a long denominator ...
... denominator to the numerator , provided the sign of its exponent is changed . Chapter 17 will show numerous ... denominator were a perfect square . The fraction obtained is difficult to evaluate because it has such a long denominator ...
Περιεχόμενα
CHAPTER PAGE 1 ADDITION SUBTRACTION MULTIPLICATION AND DIVISION IN ARITHMETIC | 3 |
DEFINITIONS AND SYMBOLS | 12 |
INVOLUTION AND EVOLUTION IN ARITHMETIC | 15 |
Πνευματικά δικαιώματα | |
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algebraic angle answer applied arithmetic Axiom base called Chapter Check circle circuit circumference coefficient common complex condition Construct COROLLARY curve decimal definition denominator difference direction distance divided division Draw drawn electrical engineering equal equation example exponent expression fact factor figure formula fraction frequency functions geometry given greater illustrated inches indicated involved length letters logarithms magnitude mathematical means measure method Multiply necessary negative Note obtained ohms operation parallel perpendicular places polygon positive possible practice Problems Prove quadratic quantity quotient radio radius ratio represented resistance result right angle root rule shown sides similar Simplify sine solution Solve square statement straight line substituted subtract Theorem triangle unit unknown usually vertical voltage volts wave zero