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  • Waiting for answer The heights of young women are approximately normal with mea...

    The heights of young women are approximately normal with mean 65 inches and standard deviation 2.5 inches. The heights of men in the same age group have mean (and median) 70 inches. a) What percentage of women are taller than a man of median height? b) What percentage of women are taller than 70 in...

  • Waiting for answer What makes a character round, flat, dynamic, or static?

    read below A round character is a character who is complex and increases in complexity throughout the story. A flat character has little or no change in the development of its person...

  • Waiting for answer How do I solve 'log(base 10) 5' without using the calculator...

    See explanation If you have memorized that ##log2=0.3## you can follow this way ##log5=log(10/2)=1-log2=1-0.3=0.7## If you want a general way to find logarithms without using calcul...

  • Waiting for answer In what sense is Romanticism a reaction to the Enlightenment...

    Did you mean "influence to the 20th century"? In any case I have listed a number of movement covering both the 19th and the 20th. There are a number of stereotypes purposely poised t...

  • Waiting for answer How do you find a one sided limit for an absolute value func...

    When dealing with one-sided limits that involve the absolute value of something, the key is to remember that the absolute value function is really a piece-wise function in disguise. For example, ##|x|## can be broken down into this: ##|x|=## ##x##, when ##x≥0## -##x##, when ##x 0## You can see t...

  • Waiting for answer What is fracking?

    Fracking is a relatively new method of extracting natural gas from the earth. Also known as hydraulic fracturing and hydrofracking, fracking is a relatively new method of extracting...

  • Waiting for answer What are good conductors and define the bad conductors with...

    good conductors are materials that can conduct electricity and heat efficiently. Most good conductors are metals but carbon (a non-metal element) also conducts electricity (pencil lead electrical switch experiment). Examples of good conductors are iron rods and copper wires. on the other hand, bad...

  • Waiting for answer The melting point of lead is 327 °C. What is this temperatur...

    The melting point of lead is ##600## ##K##. On the ##"Kelvin scale"##, ##0##, ##"absolute zero"##, ##=## ##-273.15## ##""^@C##. So simply add ##273## ##"degrees Kelvin"## to your an...

  • Waiting for answer How do you divide radicals on a calculator?

    I don't believe that is possible. At least I have never seen a calculator that allows you to maintain a value in a radical form while using it in an arithmetic expression. The best you can do (unless you have some special algebraic calculator) is to let the calculator evaluate the radical (to the...

  • Waiting for answer How do you prove: ##1- (sin^2x/(1-cosx))=-cosx##?

    see explanation To prove , require to manipulate one of the sides into the form of the other. choosing the left side (LHS) gives ## 1 -(sin^2x/(1-cosx))## require to combine thes...

  • Waiting for answer What are the three general cell shapes of epithelial tissue?...

    Epithelial tissue are of various types but most common among them are :- Squamous epithelium whose cells are Tile like ( flat ) 2.Cuboidal epithelium whose cells are cube shaped Columnar epithelium whose cells are elongated

  • Waiting for answer How do you draw a general titration curve for titrating a we...

    Here's how you sketch the titration curve. Assume that you are titrating 50 mL of ##"0.1 mol/L HA"## (##K_"a" = 10^-5##) with ##"0.1 mol/L NaOH"##. You know that the equivalence po...

  • Waiting for answer What is exocytosis?

    The movement of molecules from within the cell to outside the cell. Think of a cell as a house. In order to get into or out of your house, you need to either enter/exit through the d...

  • Waiting for answer What is a projectile?

    By definition it is any object in motion with the only force acting on it being the force of earth's gravity.

  • Waiting for answer How do you convert grams to kilograms?

    See the explanation. The equality between grams and kilograms is ##"1000 g=1 kg"##. This gives two equivalent fractions, also called conversion factors. They are ##"1000 g"/"1 kg"##...

  • Waiting for answer The Second Great Awakening was similar to Jacksonian democra...

    Both stressed the power and individualism in the common man. Jackson supported and fought for the "common man" and tried to give power to the less wealthy, less elite people at the t...

  • Waiting for answer How to find out the no. of protons, neutrons and electrons i...

    Here's how you could do that. To find the number of protons, neutrons, and electrons in a molecule or formula unit you basically add up the number of protons, neutrons, and electrons...

  • Waiting for answer Write complete mechanism of dehydration of 2-methyl-1-pentan...

    See below. ##"CH"_3"CH"_2"CH"_2"CH"("CH"_3)"CH"_2"-OH" stackrelcolor (blue)("H"_3"O"^+)(→) "CH"_3"CH"_2"CH"_2"CH"("CH"_3)"CH"_2"-" stackrelcolor (blue)(+)("O")"H"_2 stackrelcolor (b...

  • Waiting for answer What is an Arrhenius base?

    An Arrhenius base must contain the hydroxide ion, because by definition, Arrhenius bases release OH- when dissolved in water. As a result, like lithium hydroxide, calcium hydroxide, and ammonium hydroxide are all Arrhenius bases. OK.

  • Waiting for answer If methyl orange added to ##"KOH"##, what would be the color...

    Bright yellow. Methyl orange is a indicator that is red in acidic medium and yellow in alkali medium. More specifically, methyl orange is red in that have a pH that's lower th...

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