Essential Mathematics for Skilled WorkersJ. Wiley & Sons, Incorporated, 1942 - 293 σελίδες |
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Αποτελέσματα 1 - 3 από τα 39.
Σελίδα 49
... NOTE . The second line shows that multiplications and divisions have been done in order , additions and subtractions are not done until the third line . EXERCISE 36 1. 3 X 42 X 63 + 18 ÷ 9 X 4 . 2. 2 X 3 + 15 X 2 ÷ 3 - 7 . 3. 8189 X 2 + ...
... NOTE . The second line shows that multiplications and divisions have been done in order , additions and subtractions are not done until the third line . EXERCISE 36 1. 3 X 42 X 63 + 18 ÷ 9 X 4 . 2. 2 X 3 + 15 X 2 ÷ 3 - 7 . 3. 8189 X 2 + ...
Σελίδα 72
... NOTE : 1. The ( + ) ( positive ) and ( − ) ( negative ) signs have a new meaning , being used to distinguish things of opposite nature . The ( + ) and ( − ) will continue to be used as signs of addition and subtraction as well as ...
... NOTE : 1. The ( + ) ( positive ) and ( − ) ( negative ) signs have a new meaning , being used to distinguish things of opposite nature . The ( + ) and ( − ) will continue to be used as signs of addition and subtraction as well as ...
Σελίδα 173
... NOTE . The characteristics in the above table could be found by counting from the units figure ( the figure in the column between the lines ) to the 2 . Rule . To find the characteristic , count from ( not including ) the units figure ...
... NOTE . The characteristics in the above table could be found by counting from the units figure ( the figure in the column between the lines ) to the 2 . Rule . To find the characteristic , count from ( not including ) the units figure ...
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