Friday
December 19, 2014

Posts by AM


Total # Posts: 30

Physics
A light beam containing red and violet wavelengths is incident on a slab of quartz at an angle of incidence of 81.0°. The index of refraction of quartz is 1.455 at 660 nm (red light), and its index of refraction is 1.468 at 410 nm (violet light). Find the dispersion of the...
March 18, 2013

psychology
This paper can answer (partly) your question: Exadaktylos et al. (2013) "Experimental subjects are not different" Scientific Reports 3, 1213.
March 4, 2013

Environmental Science 11th grade
If half of a quantity of radioactive material decays in 10 years, in another 10 years?
February 7, 2013

Math Algebra 2
#4. Express the logarithm in terms of log2M and log2N: log2 1/MN #5. Simplify: log4 3 - log4 48 #6. Solve the equation: loga x = 3/2loga 9 + loga 2 #7. Solve the equation: logb (x2 + 7) = 2/3logb 64 #8. Solve the equation: loga (3x + 5) - loga (x - 5) = loga 8
February 5, 2013

Math Algebra 2
Or can someone show me how to put it in the calcuator. Please
February 5, 2013

Math Algebra 2
How do I put log in a TI-84 calculator. #1.Express the logarithm in terms of log2M and log2N: log2(MN)4 #2. Express the logarithm in terms of log2M and log2N: log2 the cube root of M2N #3. Express the logarithm in terms of log2M and log2N: log2 (M/N)7 #4. Express the logarithm...
February 5, 2013

history
C.
October 5, 2012

science
I feel like this is really simple, but I don't know where to start with this question. Explain how to make 250mL of 20%sucrose solution.
September 15, 2012

geometry
Point C is the center of the circle. If angle ACB measures 4 x plus 12 degrees and AB measures x plus 13 degrees, find x.
August 3, 2012

TRIG
A WORKER PRESENT SALARY IS 24 PER ANNUM HIS ANUAL INCREMENT IS 10% OF HIS BASIC SALARY WAT WUD BE HIS ANNUAL SALARY AT THE BEGINNIN OF THE THIRD YEAR
July 11, 2012

TRIG
That was a good atempt bob but the options i have here is -2/35, 30.78, -24/35, AND 18
July 11, 2012

chemistry
-.00574
March 23, 2012

english
project about money
November 23, 2011

English
I have to write a debate on the topic "Trying to be friends parents have now forgotten parenting" I am speaking for the motion. I have to speak for 3 mins
July 26, 2011

geometry
A figue made from seven identical trepezoids is shown. Find the perimeter of the figue.
November 1, 2010

sports math
There are many ways to add any numbers 3,5,7,9,11, and 12 to get a sum of 20. Numbers may be repeated.One way to get a sum of 20 is 9+5+3+3. Find four other ways.
November 1, 2010

math
Your younger brother is pulling his sled up a hill. Each minute he moves forward 20 feet but also slides back 3 feet. Describe how you can determine the time he needs to pull his sled 130 feet forward. ANSWER NOW!!!
November 1, 2010

math
verify, 1+csc - 0 ---------- = sec0 cos(-0)+cot(-0) 0 is angle.
October 17, 2010

helpp in physics! so tough!
How did you figure out the higest point I am still struggling eith that.
September 28, 2010

US History
Which of these resolutions was included in the Compromise of 1850 to satisfy the South? A.admission of Texas to the Union as a slave state B.Admission of California as a free state to balance Missouri C.agreement that the slave trade was to be banned in Washington, DC D.a ...
July 7, 2010

geography
What makes Thailand unique among the countries of Southeast Asia? A.It is the only free-market country that does not belong to ASEAN. B.It is the only country that was not colonized by Europeans. C.It is the only socialist country that has had no ties to China or the former ...
May 9, 2010

geography
One result of South Korea's efforts to compete economically with Japan and other Western nations has been a. an absence of labor strikes in the country b. major disputes between workers and business owners c. a decline in the middle class population of the country d. a ...
May 9, 2010

geography
nevermind its a
May 8, 2010

geography
What is unusual about the written form of the Chinese language? A)The written characters are nonphonetic and give no clues to pronunciation. B) Few people can actually write in Chinese because the language is complex. C)Each ethnic group in China has its own version of written...
May 8, 2010

geography
What is unusual about the written form of the Chinese language? A)The written characters are nonphonetic and give no clues to pronunciation. B) Few people can actually write in Chinese because the language is complex. C)Each ethnic group in China has its own version of written...
May 8, 2010

math
11.5 APPLES
March 14, 2010

world history
in 18th century liberals stressed
November 15, 2008

socialstudies
one example of a chemical in food that is not a nutrient is
November 15, 2008

definition- please revise
The most commen definition of this term is a social ranking by socail wealth?
June 12, 2008

math
7k^2-6k+3=3 7k^2-6k+3=3 7k^2 - 6k = 0 7k^2 = 6k 7k = 6 k = 6/7
April 14, 2007

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