Basic Mathematics for Television and RadioPrentice-Hall, 1953 - 405 σελίδες |
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Σελίδα 9
... decimal places ) 269.6428 or 269.643 28 7550.0000 56 195 168 270 252 180 168 120 112 80 56 240 224 The most difficult feature of division is usually the position of the decimal point in the answer . To mini- mize erroneous placement of ...
... decimal places ) 269.6428 or 269.643 28 7550.0000 56 195 168 270 252 180 168 120 112 80 56 240 224 The most difficult feature of division is usually the position of the decimal point in the answer . To mini- mize erroneous placement of ...
Σελίδα 10
... decimal places ) 8. 57.29578 7000 ( to three decimal places ) 9. 7322 31 10. 0.0174533 ÷ 100 11. 1728 144 12. 88,536 1.24 ( to three decimal places ) 14 13. 437,981 14. 517,340 873.4 ( to three decimal places ) 15. 3.1416 265 ( to five ...
... decimal places ) 8. 57.29578 7000 ( to three decimal places ) 9. 7322 31 10. 0.0174533 ÷ 100 11. 1728 144 12. 88,536 1.24 ( to three decimal places ) 14 13. 437,981 14. 517,340 873.4 ( to three decimal places ) 15. 3.1416 265 ( to five ...
Σελίδα 127
... decimal point . Thus , decimal fractions are written : 0.4 ; 0.04 ; 0.004 ; and so on . The convenience of the decimal lies in the fact that many operations that would be rather involved if common fractions were used are per- formed ...
... decimal point . Thus , decimal fractions are written : 0.4 ; 0.04 ; 0.004 ; and so on . The convenience of the decimal lies in the fact that many operations that would be rather involved if common fractions were used are per- formed ...
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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a-c circuit adjacent angles algebraic amperes answer arithmetic Axiom base bisector called Chapter Check chord circle circumference coefficient complex numbers Construct COROLLARY cosine curve decibel decimal point denominator diameter distance divided division divisor Draw engineering equal example exponent expression factor figure formula fraction frequency functions geometry given graph impedance inches inscribed interior angles isosceles logarithms magnitude mathematical measure monomial Multiply negative number nth root obtained Ohm's law ohms parallel parallelogram perpendicular polygon polynomial positive Postulate Problems Prove quadratic quantity quotient R₁ radians radio radius ratio reactance regular polygon represented resistance resistor resonant right angle right triangle rotation Simplify sine wave slide rule solution Solve the equation square root straight line subtract tangent Theorem triangle ABC trigonometric functions trigonometry unit vector vertex vertical voltage volts zero