Thursday
December 5, 2013

# Posts by jeremy

Total # Posts: 227

Physics
An engine expends 44.0 hp in moving a car along a level track at a speed of 13.9 m/s. How large is the total force acting on the car in the opposite direction of the motion of the car?

Microeconomics
What has the video gaming industry done from a microeconomic perspective? Furthermore, analyze the gaming industry with a specific emphasis on jobs created by the gaming industry and how do they pay? How is it developing? What are the expectations, salary, and opportunities of...

Science
How can the parent rock or bedrock effect the environment?

Differential Calculus
y = 1 + (x-1)^(1/2) Considering the interval (2,4), calculate delta(y) and dy. would delta(y) be: delta(y) = f(4) - f(2) = (1 + squr(3) ) - 2 = squr(3) - 1 and dy is 1/(2 squr(x-1)) dx Thank you

Algebra
help me solve this exponential problem P to the 3rd power times q 5 over 2 all over q to the 2nd power times r to the negative 6.

Accounting
A woman would like to open a store in 8 years. She figures she will need 50,000 in capital to do so. She will make 10% on her money. a. How much would she need to invest today in one lump sum to end up with 50000 in 8 years? I got 23,325.25 b. if she's starting from scratc...

Chemistry
Rank the following ionic compounds by lattice energy. Highest to Lowest LiCl MgO Na2O Beo Na2S

Chemistry
Rank the following ionic compounds by lattice energy. Highest to Lowest LiCl MgO Na2O Beo Na2S

Astronomy
You've been told the Earth puts out 0.070 [W/m squared] as a global average. What would you predict would be the surface heat flux in [W/m squared] from a planet that is 70% larger in radius than the Earth, but has the same bulk composition. You can assume the only source ...

Chemistry
Hi, Please provide assistance on the following problem. I worked out part of it, but do not know what to do after calculating pH for HCl. Suppose you dissolved 0.0365 grams of HCl in water to give a final volume of 10.0 mL. The molar mass of HCl is 36.5 g/mole and the molar ma...

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