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  1. Question #de1b8 + Example - Socratic

    Definitions of Energy vary a little by state standards. And scientists aren't always very good about using terms consistently. Chemists, for example, like to speak of entropy instead. If you are in a state …

  2. Question #8b990 - Socratic

    Jul 12, 2016 · The acronym "OIL RIG" is used to help remember this.: "Oxidation Is Loss, Reduction Is Gain" You may first have heard oxidation in relation to say, rusting of iron where we say Iron has …

  3. How do you evaluate #9^ {2}-7^ {2}2^ {2}\times 3^ {2}#? - Socratic

    -1683 >"when evaluating expressions with mixed operations " "there is a particular order that must be followed" "follow the order as set out in the acronym PEMDAS ...

  4. Question #26469 - Socratic

    Electric Meters usually measure in KWH units. KWH is acronym for Kilo Watt Hour. It's basically units of Work/Energy. You can do the math for the Kilo Watt Hour. It's simple. KWH = 1000* 60*60 Watt-Sec …

  5. How do you simplify (-8)\times [ (-78)\div (-13)- (-9)]^ {2 ... - Socratic

    Nov 19, 2016 · When evaluating expressions with mixed operations there is a particular order that must be followed. Follow the order as set out in the acronym PEMDAS (Parenthesis (brackets), Exponents …

  6. How do you evaluate (\frac { 6} { 5} ) ^ { 2} \div ( \frac { 6} { 5 ...

    Dec 6, 2017 · 36/25 >"when evaluating expressions with "color(blue)"mixed operations" "there is a particular order that must be followed" "follow the order as set out in the acronym PEMDAS" ["P …

  7. Solve using FOIL? (x^2+6) (x^2+3) - Socratic

    Oct 17, 2017 · ...then multiply the OUTER terms. So, that's the first term in the first binomial, and the last one in the second binomial: #x^2 * 3 = 3x^2#

  8. How do you simplify 3^ { 4} - 24\div 4\cdot 4- \frac - Socratic

    3^4-24-:4*4-54/6=color (blue)48 Simplify: 3^4-24-:4*4-54/6 This expression can be simplified by using the order of operations, which is represented by the acronym PEMDAS , which means: Parentheses …

  9. Question #92d06 - Socratic

    It contains lesser impurities. Water isn't always in its purest form. That is why the boiling and melting point of a substance vary when impurities are present. For instance, we can try two tests. First we …

  10. Question #eee37 - Socratic

    Use 'the numerator is the power,' and the rules of exponents. We're going to start off with the 'numerator is the power,' a rule by which we can convert radicals to fractional exponents. The number by the …