Thursday
May 23, 2013

# Posts by Tracey

Total # Posts: 124

science
what is the relationship between a scientific law and scientific theory? what is the difference between a hypothesis and a theory?

Part I: As a financial planner a client comes to you for investment advice. After meeting with him and understanding his needs, you offer him the following two investment options: Option 1 (refer to section on Mathematics of Finance in your text.): Invest \$23,000 in a savings ...

PHYSICS
which has more inertia, a mouse or elephant?

PHYSICS
Search: a 1.0 kg mass weighs 9.8 n on earths surface and the radius of the earth is roughly 6.4x10 to the 6 m. what is the mass of the earth and the average density of Earth

physics
A projectile is launched straight upwards at 45 m/s. Three seconds later, its velocity is A. 75 m/s B. 30 m/s C. 15 m/s D. zero

Physics
Two spheres A and B, where A has twice the mass of B, are projected at the same horizontal velocity off the edge of two different height shelves. Sphere A leaves from a height of 2.0 m. Sphere B leaves a shelf 1.0 m off the floor. If both spheres leave the edge of the table at...

chemistry
how many moles of butane gas c4h10 react to produce 3.50moles of water?

budget and forecasting
Using the table “Gasoline Sales Time Series”, calculate the forecast for gasoline sales (in thousands) for Week 13 using a three day moving average. Gasoline Sales Time Series Week Sales (000’s of gallons) 1 17 2 21 3 19 4 23 5 18 6 16 7 20 8 18 9 22 10 20 11 15...

Finance
Part I: As a financial planner a client comes to you for investment advice. After meeting with him and understanding his needs, you offer him the following two investment options: Option 1 (refer to section on Mathematics of Finance in your text.): Invest \$23,000 in a savings ...

Economics
Current Yield - \$2/\$50 = 4% Capital Gains - (\$53-\$50)/50 = 6% Return: - 4% + 6% = 10% Hope this helps.

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