1 (11 pts). Open the following graph: graph1.docx The length…

1 (11 pts). Open the following graph: graph1.docx The length of BC = 19 and angle B = 65°. Find the measures of all the angles and sides.   2 (11 pts). Open the following graph: graph2.docx The length of AB = 36 and angle A = 50°. Find the measures of all the angles and sides.

11 (11 pts). Open the following graph: graph11.docx From a w…

11 (11 pts). Open the following graph: graph11.docx From a window h = 56 ft above the street, the angle of elevation to the top of building B across the street is β = 31.6° and the angle of depression to the base of building B is θ = 19.5°. Find the height of building B.

The entropy of solution is always [sign]: entropy always [so…

The entropy of solution is always [sign]: entropy always [solubility] dissolution. (Dissolution is the process of a substance, called a solute, dissolving in a solvent to form a solution.) The enthalpy of solution can be positive or negative. Only solutes that are very [thermicitiy] are insoluble.

Allision is a humanoid. When it makes predictions about weat…

Allision is a humanoid. When it makes predictions about weather, just like human beings, it can consider all factors in making by using a method called ___________________________, and it works better than a meteorologist. Betty, another humanoid, can provide unique therapy solutions by taking into account emotions and biases and using an adaptive learning algorithm; Betty is using  _______________________________ to do so.

Given: The vapor pressure of pure acetic acid (CH3CO2H) is 0…

Given: The vapor pressure of pure acetic acid (CH3CO2H) is 0.021 atm and isoleucine has no vapor pressure. A solution is made from 6.9 mol isoleucine and 24 mol acetic acid. What is the vapor pressure of the solution? Answer in atm. Do not type units. Do not use scientific notation.