Saturday
April 18, 2015

Posts by CASSANDRA


Total # Posts: 221

debate
Does a school grade truly reflect the quality of education of that school?
August 23, 2008

Biology(HELP)
describe long and short term changes to the envioment due to natural events and human actions.
April 24, 2008

Math
I also have to generalize any patterns in the following matrix: k+1 k-1 k-1 k+1 by considering various values of k.
December 16, 2007

Math
Consider the matrices P = 3 1 1 3 and S = 4 2 2 4 Calculate P^n and S^n for different values of n and describe any patterns you observe. I cannot find any patterns at all. I would really appreciate any help at all. Thanks!
December 16, 2007

math
595/60 can just be considered a fraction. So you have to simplify it by multiplying both the denominator and the numerator by 5/5. This gives you 119/12 which cannot be reduced anymore. Also 9.91 is 9 91/100 not 91/60.
December 16, 2007

Math
Thank you so much! I didn't even think of using an indentity matrix. I also used the matlab - which was a great help! Thank you again!
December 9, 2007

Math
There are other questions but I would really appreciate it if I could just have help with this one because I don't even know where to begin.
December 9, 2007

Math
To clarify : Consider the Matrix M = (2 0 (on top) and 0 2 (on bottom)) Calculate M^n for n=2,3,4,5,10,20,50. Describe in words any pattern you observe. Use this pattern to find a general expression for the matrix M^n in terms of n.
December 9, 2007

Math
I need help with an IB Math Internal Assessment on Matrix Powers.
December 9, 2007

english
waht is vocal expression?
October 14, 2007

english
how is vocal expression affected by culture? you can give me an example by comparing your native country with the u.s. culture or new york with another city.
October 14, 2007

u.s. government
what are the disavantages and the advantages of the articles of confederation?
October 13, 2007

u.s. government
what kind of problems do you think each state making its own laws would create?
October 11, 2007

u.s. government
i think the u.s. should lead nation building because it is a way the united could help other countries get their freedom.
October 2, 2007

u.s. government
should the u.s. lead to nation building efforts around the world? please be specific in your answer
October 2, 2007

u.s. government
what are the major advantages and disadvantages of government? what is the meaning of limited government?
September 17, 2007

history & english
is the american dream available to everyone? what criteria should be used to determine when, if ever, the govn`t should be able to limit an individual ability to: a. believe as one chooses b. practice one`s beliefs c.use one`s own property d. associate with whoever one chooses
September 15, 2007

ENGLISH
a lyrics that is best describe patroclus character in the novel of iliad. another lyrics that is best describe andromache in the novel of iliad
March 27, 2007

u.s government
how does freedom and democracy changed overtime in the united states? When we first became a country, only white males could vote and enjoy full citizenship. Today, everyone over age 18 can vote and are full citizens.
March 24, 2007

analogies
chef is to kitchen as A.blacksmith is to foundry B.teacher is to education C.pilot is to airplane A chef works in a kitchen and prepares food. Which of the other pairs of words names a person and the place he works? Which profession makes something in his/her place of work?
February 2, 2007

analogies
clement is to clemency as A. agitate is to agitation B. governor is to prisoner C. nice is to kind Note the meanings and the parts of speech in the first pair of words. Which other pair of words have the same pattern? Please tell us your thinking on this question and we'll...
February 2, 2007

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