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Grade is usually expressed as a percentage - converted to the angle α by taking the inverse tangent of the standard mathematical slope, which is rise / run or the grade / 100. If one looks at red numbers on the chart specifying grade, one can see the quirkiness of using the grade to specify slope; the numbers go from 0 for flat, to 100% at 45 ...
Sometimes when no decimals are used, the additional grade of 6− is used to indicate that the student "barely passed". Failing marks can sometimes be offset by high passes provided the average mark is passing (e.g., a 4 and a 9 would average to 6.5, which is passing).
A reading of 8,000 m, with trailing zeros and no decimal point, is ambiguous; the trailing zeros may or may not be intended as significant figures. To avoid this ambiguity, the number could be represented in scientific notation: 8.0 × 10 3 m indicates that the first zero is significant (hence a margin of 50 m) while 8.000 × 10 3 m indicates ...
The decibel originates from methods used to quantify signal loss in telegraph and telephone circuits. Until the mid-1920s, the unit for loss was miles of standard cable (MSC). 1 MSC corresponded to the loss of power over one mile (approximately 1.6 km) of standard telephone cable at a frequency of 5000 radians per second (795.8 Hz), and matched closely the smallest attenuation detectable to a ...
4-channel stereo multiplexed analog-to-digital converter WM8775SEDS made by Wolfson Microelectronics placed on an X-Fi Fatal1ty Pro sound card AD570 8-bit successive-approximation analog-to-digital converter AD570/AD571 silicon die INTERSIL ICL7107. 3.5 digit (i.e. conversion from analog to a numeric range of 0 to 1999 vs. 3 digit range of 0 to 999, typically used in meters, counters, etc ...
where SBV fermented is sugar by volume (g/dL) converted to alcohol during fermentation and GECF is the glucose-ethanol conversion factor: = where 46.069 is the molar mass of ethanol and 180.156 is the molar mass of glucose and fructose.
The school has about 600 pupils with over 3 sections in each grade, Science Class, Best Class and Crack. Bayugan National Comprehensive High School , or BNCHS, is a comprehensive high school with a population of about six thousand students, and is located on a site that has an area of 5 hectares.
Graduated pipettes are classified into three types: Type 1, Type 2, and Type 3. Type 1 and Type 3 pipettes have the nominal value at the bottom (Zero at the top).