Basic Mathematics for Television and RadioPrentice-Hall, 1953 - 405 σελίδες |
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Σελίδα 7
... Note : Problem 6. If the number 213.53 is the square of the diameter of a circle , the product is the area of that ... Note : Problem 15. Rearrange the numbers in several different orders and perform the multiplication for each order ...
... Note : Problem 6. If the number 213.53 is the square of the diameter of a circle , the product is the area of that ... Note : Problem 15. Rearrange the numbers in several different orders and perform the multiplication for each order ...
Σελίδα 31
... note that is subtracted from 2πƒC 2fL , because C and L are opposite in their actions , so that if one is positive , the other is negative . Also note that R is squared and added to the parenthesis squared . This operation is based on ...
... note that is subtracted from 2πƒC 2fL , because C and L are opposite in their actions , so that if one is positive , the other is negative . Also note that R is squared and added to the parenthesis squared . This operation is based on ...
Σελίδα 158
... Note : Problem 1. Let y3 = 2. Vw2 - 3 Vw - 4 = 0 Note : Problem 2. Let w 3. Vm x2 . Solve for x ; then solve for y . W = x . 0 Vm m- 20 = - 5 ) 1⁄2 = 6 4. ( y + 5 ) ( y + 5 ) Note : Problem 4. Let ( y + 5 ) 1⁄2 = x . 5. x2 7x + 18 + ...
... Note : Problem 1. Let y3 = 2. Vw2 - 3 Vw - 4 = 0 Note : Problem 2. Let w 3. Vm x2 . Solve for x ; then solve for y . W = x . 0 Vm m- 20 = - 5 ) 1⁄2 = 6 4. ( y + 5 ) ( y + 5 ) Note : Problem 4. Let ( y + 5 ) 1⁄2 = x . 5. x2 7x + 18 + ...
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