A little-known theorem, a generalization of Pythagoras's theorem, due to Pappus, is used to present a geometric explanation of various definitions of the contribution of component tests to their composite. I show that an unambiguous definition of the unique contribution of a component to the ...
Think, for example, of the Pythagorean Theorem, which was known long before Pythagoras.In this case, Pearson heard about the concept from the mathematician Francis Galton. Even before Galton, however, a formula for the correlation coefficient came from Auguste Bravais in the 1840s....
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2. If sin 3x = cos (x - 26°), where 3x is an acute angle, find the value of A. Given that, sin 3x = cos (x - 26°) ….(1) Since, sin 3x = cos (90° – 3x), we can write (1) as: cos(90°- 3x) = cos (x - 26°) Since, 90°-3x = x – 26° Therefore,...
equations salt analysis acids, bases, and salts benzene organometallic compounds atomic number and mass number more maths pythagoras theorem prime numbers probability and statistics fractions sets trigonometric functions relations and functions sequence and series multiplication tables determinants and matrices ...
equations salt analysis acids, bases, and salts benzene organometallic compounds atomic number and mass number more maths pythagoras theorem prime numbers probability and statistics fractions sets trigonometric functions relations and functions sequence and series multiplication tables determinants and matrices ...
equations salt analysis acids, bases, and salts benzene organometallic compounds atomic number and mass number more maths pythagoras theorem prime numbers probability and statistics fractions sets trigonometric functions relations and functions sequence and series multiplication tables determinants and matrices ...
According to Einstein’stheory of relativity, The mass-energy is equivalent. That is the mass of a system measures the total energy of the system. Given by the famous equation E=mc2. Hence, it is implied that the total energy of the nucleus is less than the sum of the energies of ind...
Reflection of light Magnification Derivation of lens formula or mirror equation Sign Conventions New Cartesian Sign Convention is used to avoid confusion in understanding the ray directions. Refer to the diagram for clear visualization. For the measurement of all the distances, the optical center of ...
equations salt analysis acids, bases, and salts benzene organometallic compounds atomic number and mass number more maths pythagoras theorem prime numbers probability and statistics fractions sets trigonometric functions relations and functions sequence and series multiplication tables determinants and matrices ...