December 22, 2014

Posts by Dez

Total # Posts: 10

At the inauguration the President was honored with a 21 gun salute. The report from each gunshot lasted one second. Four seconds elapsed between shots. How long did the salute last?
December 17, 2014

Assuming that gasoline is pure octane (d = 0.703 g/mL), how many metric tons of CO2 are released in a year by an SUV that gets 19 mpg and is driven 17500. miles?
January 26, 2014

English hurry
Identify the words that correctly complete the following sentence. If none of the choices are correct, choose "none of the above." In a sentence with a compound verb, each verb (Points : 1) may have a different subject must have the same subject may not have helping ...
August 27, 2013

world history
Which of the following environments is conducive to a herding way of life?
October 23, 2011

world history
What was the most effective remedy for plague?
May 28, 2011

world history
What was the most effective remedy for plague?
February 14, 2011

Living in or near a metropolitan area has some advantages. Entertainment opportunities are almost endless in a major city. Events occur almost every night, from sporting events to the symphony. Tickets to these events are not available long and can often be modeled by ...
June 24, 2010

Is the question assuming the proton is travelling relativistically or not?
May 9, 2009

to learn
June 29, 2008

3ax^2 - 27a You can factor that into 3a (x^2 - 9), which also equals 3a(x-3)(x+3). It is not clear from your question what you are supposed to do with that algebraic expression. If it were equal to zero, x would be +3 or -3. If you are expected to factor, try factoring out 3a ...
June 3, 2007

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