A derived quantity is a quantity that is based on the result of a systematic equation that includes any of the seven basic quantities, which are the kilogram, meter, second, ampere, kelvin, mole and candela. Examples of derived quantities include area (square meters), speed (meters per second) and frequency (hertz).
Know MoreMost derived quantities have been assigned special names and symbols because of their complexity of presenting them using base units. An example of this is the newton, which is a unit of force that equates to the amount of force needed to accelerate 1 kilogram by 1 meter per second per second. Two of the derived quantities, the radian and steradian, are dimensionless.
Learn more about CalculusThe formula for calculating true position is true position tolerance = 2 x SQRT(XVAR^{2} + YVAR^{2}). In this instance, SQRT refers to a square root, XVAR refers to the amount of deviation from the basic dimension found in the X-axis, and YVAR refers to the amount of deviation from the basic dimension found in the Y-axis.
Full Answer >Calculate price per share by dividing the market value per share by the earnings per share. This is also known as the price-earnings ratio or P/E ratio.
Full Answer >The solutions to sin(2x)+sin(x)=0 is 0, 120 and 240 degrees. The sin(2x) can also be expressed as 2sin(x)cos(x), making the equation 2sin(x)cos(x)+sin(x)=0.
Full Answer >The average rate of change in calculus refers to the slope of a secant line that connects two points. In calculus, this equation often involves functions, as opposed to simple points on a graph, as is common in algebraic problems related to the rate of change.
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