Scientific Notation Decimal part x exponential part : X.YZ x 10abc Only one digit left of the decimal point! 100 = 1 Positive exponents are numbers bigger than one. 101 = 10 10-1 = 1/10 = 0.1 Negative exponents are numbers smaller than one. 102 = 100 10-2 = 1/100 = 0.01 CALCULATOR KEYSTROKE SEQUENCE IS MISSION CRITICAL Convert to scientific notation 5983 Express as number with only one digit left of decimal point 5.983 Count the number of decimal places moved: if move
Premium Atom Energy Chemistry
Question: Why are commercial products made with digital circuits as opposed to analog? Most digital devices are programmable: By changing the program in the device‚ the same underlying hardware can be used for many different applications. Decimal Code 4 Review the decimal number system. Base (Radix) is 10 - symbols (0‚1‚ . . 9) Digits For Numbers > 9‚ add more significant digits in position to the left‚ e.g. 19>9. Each position carries a weight. MSD Weights: ü 103 102 101 100 10−110−2 10−3 LSD If we
Premium Binary numeral system Hexadecimal Decimal
CHAPTER 12 Suggestions for Case Analysis STRATEGIC MANAGEMENT & BUSINESS POLICY THOMAS L. WHEELEN J. DAVID HUNGER Project Guidelines - Summary • Use ‘strategic audit worksheet’ • See pp. 82-89 for specific questions of each headings in the worksheet • See pp. 431-438 for a sample report • Don’t use ‘paragraphs’ • Use headings & sub-headings – Headings for your main point – Sub-heading(s) for supporting your main points • Do extra research on Part I (current posture) and Part
Premium Financial ratios Balance sheet Generally Accepted Accounting Principles
1) WAP to print the Fibonacci series CLS a = 1 b = 1 PRINT a‚ b‚ FOR i = 1 TO 8 c = a + b PRINT c‚ a = b b = c NEXT i END ………………………………………………………………………………. 2) WAP to print the factors of a given number REM Program to print the factors of a given number CLS INPUT “Enter any number”; n FOR i = 1 TO n IF n MOD i = 0 THEN PRINT i‚ NEXT i END ………………………………………………………………………………… 3) WAP to print the greater among ten different numbers REM Program to print greater number among ten
Premium Real number Number Binary numeral system
500): Fractions‚ decimals‚ and percents 1. Write 4.035 as an equivalent percent (%). A. 403.5% B. 40.35% C. 4.035% D. 0.4035% 2. Convert 0.00375% to an equivalent decimal. A. 0.000375 B. 3.75 C. 0.0000375 D. 0.375 3. Write 2.35% as an equivalent fraction. (Make sure fraction is reduced to lowest terms.) A. 27100 B. 472‚000 C. 47200 D. 472‚000 4. Convert the fraction 1574 to an equivalent percent (%). A. 0.2027% B. 0.001574% C. 0.20% D. 20.27% 5. Convert 3.414 to an equivalent
Premium Variable cost Costs Fixed cost
Session) Perform the following arithmetic operations :Using binary signed 2’s complement notation for integers. You may assume that the maximum size of integers is of 9 bits including the sign bit. (Please note that the numbers given here are in decimal notation). i) Add – 256 and 206 ii) Subtract 224 from –99 iii) Add 124 and 132 Please indicate the overflow if it occurs. Also write how you identify overflow. i) Add – 256 and 206 First‚ we have to represent the number in binary notation The sign
Premium Binary numeral system Elementary arithmetic Decimal
Week 3 Ratio and Proportion |Q# |Problem |Show Your Work |Answer |Instructor Comments | |1. |Solve the proportion: | |.667 | | | |x/2 = 5/15 | | | | | |x
Premium Imperial units Trip United States customary units
digits (the least precise figure). Round off after calculations have been performed. When adding/subtracting Answer has no more places than the addend‚ minuend‚ or subtrahend with the fewest number of decimal places. Significant figures are irrelevant when adding/subtracting (least number of decimal places rule). 2. The concepts for using scientific notation is to allow the student a form to asses the order of magnitude and to visually decrease the zeros. It allows the student to compare very large
Premium Decimal Accuracy and precision Units of measurement
gives us 57‚783‚000m‚ but we have to turn it into scientific notation to make calculations easier. There is a decimal point in 57‚783‚000. and we move it 7 times to the left which automatically becomes 5.778 * 107. The exponent is 7 because we moved the decimal 7 times to the left producing a smaller number and is multiplied by 10 because it is a base (system of decimals). Now we have to convert 32.17 days to seconds. (32.17days/24hours/ 60minutes /60seconds)/(days/hours/minutes) → s = 2‚779‚488s
Premium Planet Solar System Earth
equal parts‚ and the denominator‚ 4‚ tells us that 4 parts make up a whole. The picture to the right illustrates \tfrac{3}{4} or 3/4 of a cake. Fractional numbers can also be written without using explicit numerators or denominators‚ by using decimals‚ percent signs‚ or negative exponents (as in 0.01‚ 1%‚ and 10−2 respectively‚ all of which are equivalent to 1/100). An integer such as the number 7 can be thought of as having an implied denominator of one: 7 equals 7/1. Other uses for fractions
Premium Elementary arithmetic Number