Essential Mathematics for Skilled WorkersJ. Wiley & Sons, Incorporated, 1942 - 293 σελίδες |
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Σελίδα
... chapters on logarithms and trigonometry are sufficiently complete to be practical for precision calculations . Applica- tions have been taken from nearly all fields , with no attempt to cover any one field completely . The first chapter ...
... chapters on logarithms and trigonometry are sufficiently complete to be practical for precision calculations . Applica- tions have been taken from nearly all fields , with no attempt to cover any one field completely . The first chapter ...
Σελίδα 1
... Decimal System . To add decimal numbers , arrange them in columns with point under point . Example . 23.35 +123.7 + 3.274+ 27.05 . Solution . 23.35 123.7 3.274 27.05 177.374 EXERCISE 1 L A B C D FIG . 1 1 CHAPTER PAGE ARITHMETIC REVIEW.
... Decimal System . To add decimal numbers , arrange them in columns with point under point . Example . 23.35 +123.7 + 3.274+ 27.05 . Solution . 23.35 123.7 3.274 27.05 177.374 EXERCISE 1 L A B C D FIG . 1 1 CHAPTER PAGE ARITHMETIC REVIEW.
Σελίδα 48
... Chapter II are general numbers . EXERCISE 35 1. Find b + a when b = 3 , a = = 7 . 2. Find b + a when b = 5 , a = 12 . m x 3. Find + when m = 3 , n = 4 , x = 5 , y = = 8 . n y n 4. Find R -- when R = 5 , n = d = 8 . d 48. Signs . When ...
... Chapter II are general numbers . EXERCISE 35 1. Find b + a when b = 3 , a = = 7 . 2. Find b + a when b = 5 , a = 12 . m x 3. Find + when m = 3 , n = 4 , x = 5 , y = = 8 . n y n 4. Find R -- when R = 5 , n = d = 8 . d 48. Signs . When ...
Περιεχόμενα
CHAPTER PAGE | 1 |
QUADRATIC EQUATIONS | 121 |
SIMULTANEOUS EQUATIONS | 132 |
Πνευματικά δικαιώματα | |
8 άλλες ενότητες δεν εμφανίζονται
Άλλες εκδόσεις - Προβολή όλων
Essential Mathematics for Skilled Workers Harry Morton Keal,Clarence J. Leonard Προβολή αποσπασμάτων - 1942 |
Essential Mathematics for Skilled Workers Harry Morton Keal,Clarence J. Leonard Προβολή αποσπασμάτων - 1942 |
Συχνά εμφανιζόμενοι όροι και φράσεις
base bisector cent chord circle Common Logarithms cone cosine crossmark cubic inches cutting speed decimal point Develop a formula Diam dimensions divided division divisor Draw equal sides Evaluate the formula Example EXERCISE exponent feet figure Find the angle Find the area Find the diameter Find the number Find the ratio Find the revolutions Find the sides Find the volume Find the weight following numbers fraction gage blocks gallon gear hexagon horsepower hypotenuse isosceles triangle law of tangents length logarithm mantissa measured miles monomial multiply number of places parallelogram perimeter perpendicular pitch polynomial prism pulley quadratic equation r.p.m. Find radius rectangle revolutions per minute rhombus right triangle rim speed scale sine sine bar slide rule Solution Solve and check square root subtract tabular difference tangent taper thousandths Threads per inch triangle of Fig trinomial square unknown