Dec 16, 2017 · For example, we have about #"100,000"# people who have created accounts on Socratic, but the vast majority never answered a question.

The British exported opium from their colonies in Indian, Pakistan and Afaganistan to China. The British encouraged opium use and addiction to create a need for a product that the Chinese would be willing …

Explanation: A solution's percent concentration by volume is defined as the volume of the solute, which in your case is isopropyl alcohol, #"C"_3"H"_8"O"#, divided by the total volume of the solution, and …

A regular polygon has the same number of lines of symmetry as it has vertices (or equivalently, the same number as it has sides). For a regular polygon with an odd number of vertices: there is one line …

Questions How many millimeters are in 1.3 kilometers? How do you evaluate the expression #3x+2y+4+9y# if #x=8#, #y=4#? How do you simplify #-2 [7.5 + (-7.9)]# using order of operations? …

See below. First, we need to write the balanced chemical reaction. This will tell us the mole ratio of magnesium metal to hydrogen gas (used in calculation): 3Mg(s) + 2H_3PO_4(aq) -> …

Explanation: #"Step 1 is calculating the modulus of the number."# #| -6 + i | = sqrt (6^2 + 1) = sqrt (37)# #"Step 2 is multiplying and dividing through that modulus ...

Here's a list of inherited pulmonary disorders (also known as diseases): Asthma, COPD, cystic fibrosis, primary ciliary dyskinesia, pulmonary fibrosis, Birt–Hogg–Dubé syndrome, tuberous sclerosis and …

A line passes through # (5 ,9 )# and # (8 ,3 )#. A second line passes through # (2 ,6 )#. What is one other point that the second line may pass through if it is parallel to the first line? GeometryAnalytic …

The Balfour declaration was the first step in 1917 to establish permanent Jewish settlements in Palestine. The British Prime Minister and the Rothschilds played a major role in promoting it. This …