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September 22, 2014

Posts by CASSANDRA


Total # Posts: 197

math
so what if you have a -18 divided by -3 is the answer then 6?
April 26, 2011

math
thank you
April 26, 2011

math
when adding a negative with a positive the answer isn't always negative?
April 26, 2011

math
14 positive
April 26, 2011

math
-1 plus 15 equals what?
April 26, 2011

math
thank you
April 26, 2011

math
when adding and subtracting integers does 2 negatives equal a positive? And does 1 positive plus 1 negative number equal a negative?
April 26, 2011

math
what is 20 plus a -3?
April 26, 2011

math
thank you
April 26, 2011

math
what is 5 divided by -4?
April 26, 2011

math
thank you
April 25, 2011

math
63 divided by -7 is what?
April 25, 2011

math
-8 x 7 = ?
April 25, 2011

spelling
thanks so much
April 20, 2011

spelling
What is akways before you but you never can see it? using the letters: f,e,u,r,u,t...
April 20, 2011

chemistry
.Cholesterol C27H46O 2. During transport, cholesterol exist often exist as lipoprotein form. which mean a large molecule contain both cholesterol and protein. The good form high density lipoprotein (HDL)contain more protein less lipid and bad form contain more lipid than ...
April 8, 2011

Chemistry
When an element reacts with a compound to produce another element and new compound, the reaction is called?
April 4, 2011

history
when and how does Germany unite? What are the causes and consequences of the rebellions 1837-36 upper and lower canada? What are the causes of movement and the liberal movement National Europe in the first Motie nineteenth sciècle
April 4, 2011

Chemistry
thank you !
March 30, 2011

Chemistry
bond angles and polarity for trans-PF3Cl2
March 30, 2011

math
-0.001 is greater than or lesser than -3/100?
March 30, 2011

Chemistry
Is [PF5Cl]- polar?
March 23, 2011

Chemistry
In an experiment we did in class ethanol was poured into a test tube and we noticed that the ethanol did not collect and form a dome at the opening of the tube in the same way that water had. I know why water collected at the opening, but i'm not sure why the ethanol didn...
March 22, 2011

Geometry
in a right triangle if the adjacent A = 16, and the hypotenuse C = 20 then what is the oppisite B.
March 19, 2011

science
True or False...The CLOSER the origin of an earthquake to an inhabited area , the greater the destruction?
March 2, 2011

health
HCR23
January 16, 2011

accounting
Select a company that you are familiar with from the transportation industry. •Collect the 4 main financial statements from credible sources (e.g., nationally syndicated newspapers, peer-reviewed journals, investor relations, Web sites or annual reports. •Create a ...
January 10, 2011

Chemistry 1
What mass of potassium oxide is produced by the oxidation of 5 grams of potassium?
December 12, 2010

American Government
I really need help on this journal activity. In this assignment, you are to take each of the purposes form a more perfect union, establish justice, insure domestic tranquility, provide for the common defense, promote the general welfare, and secure the blessings of liberty and...
November 30, 2010

business
What are the potential costs of adopting a free trade regime? Do you think government should do anything to reduce these costs?
October 31, 2010

Chemistry
Also MgSO4 is slight acidic and CaSO4 doesn't absorb water as well. So CuSO4 is easier to work with.
September 26, 2010

Chemistry
If it has to do with the determination of moisture, No, it can not, its used as an indicator to see if hydration is taking place, (or that the chemical is absorbing the moisture) If it turns blue, its indicating that water is present in the substance that you are testing, (...
September 26, 2010

University of Phoeniz
What does je dois aerer pour vivre mean?
August 24, 2010

English
pronoun antecedent agreement how can you rephrase this sentences into a more meaningful one. I really need this. Thank you for your help. :) 1. Before she could to her mother, she fainted. 2. Pamela bought a bracelet for her sister which she liked very much. 3. The dog crossed...
June 30, 2010

statistics
A travel agency offers 4 different vacation packages to Europe. Their net profit for package 1 is $500, for package 2 it is $750, for package 3 it is $900, and for package 4 it is $1,500. From past experience they know that 20% of their customers purchase package 1, 15% of ...
June 17, 2010

statistics
A shipment of 30 computers contains four that are defective. How many ways can a small business buy five of these computers and receive no defective ones
June 17, 2010

2nd grade
multiplication fact 2 times 1=b font understand it
April 27, 2010

jeferson elm
which of these words comes after the entry word anybody? 1. arm 2.animal 3.afternoon4.add
April 27, 2010

Math
FTC is the Fundamental Theorem of Calculus. Thanks for you help.
March 23, 2010

Math
Use FTC to evaluate a definite integral with basic integrand-- (integral) bottom number 0, top #2 (4x^3+1)dx=
March 23, 2010

FINANCIAL MANAGEMENT FOR HUMAN SERVICE MANAGERS
XYZ NON PROFIT CORPORATION INCOME STATEMENT
March 4, 2010

Chemistry
I don't understand why you add the water heat of formation. Can someone please explain this, it doesn't make any sense to me.
February 21, 2010

psy
What can be done to turn the potential negatives of diversity, conflict, and other team challenges around?
February 12, 2010

psy
In what ways and in what situations can increased diversity increase NEGATIVE conflicts and impede team effectiveness? What other factors can interfere with productive team experiences?
February 12, 2010

college
In what ways might a devil's advocate hinder the group process what other strategies can help reduce groupthink?
February 11, 2010

PSY
Are there differences between a team and a group? What have been your experiences with being a member of a team; did you experience conflict or cohesion? Has the diversity of the team members played a role in the effectiveness of the group-pro or con? How?
February 10, 2010

psy 307
How can the appreciation and encouragement of people to be themselves and share their thoughts result in cohesiveness and effectiveness
February 9, 2010

psychology
In what ways does diversity make conflict into a positive result? How can the appreciation and encouragement of people to be themselves and share their thoughts result in cohesiveness and effectiveness
February 9, 2010

EA course
Can someone help me with this question please?? 10. When setting guidelines or rules for children and then enforcing them, the best advice is to A. have several discipline measures in mind for consequences of misbehavior. B. have children help determine the rules whenever ...
January 25, 2010

Literacy development
Using the Internet and the search skills you've learned in Information Literacy, answer the following question. You may wish to use the search engines, meta-search engines, or virtual reference collections discussed in the study unit. What U.S. city is listed as the cleanest?
December 8, 2009

French help
Thank you. I have a Mac.
October 17, 2009

French help
cont. Sur tout, President Obama est quelqu’un qui va changer des choses. On espere que ce sois pour le bien.
October 17, 2009

French help
cont... Barack Obama est un president assez jeune. Il veut parler aux gens, qui ne parlent plus avec des Etats-Unis. En plus, Il va reparer le systeme de la assurance-maladie, qui est un point faible pour son pays.
October 17, 2009

French help
Le nouveau president des Etats-Unis est, pour la premiere fois, une personne de couleur. Mais c’est n’est pas tout. Il est aussi different dans plusieurs facons.
October 17, 2009

French help
Le nouveau president des Etats-Unis est, pour la premiere fois, une personne de couleur. Mais c’est n’est pas tout. Il est aussi different dans plusieurs facons. Barack Obama est un president assez jeune. Il veut parler aux gens, qui ne parlent plus avec des Etats-...
October 17, 2009

French help
Could someone read over this paragraph and tell me if it is correct? Thank you!!!! Ecrivez un paragraphe de 8-10 phrases pour décrire une personne de votre famille ou une personne fameuse que vous admirez. Employez au moins 6 verbes différents. (10 points) J’...
October 17, 2009

French help
Could someone read over this paragraph and tell me if it is correct? Thank you!!!! Ecrivez un paragraphe de 8-10 phrases pour décrire une personne de votre famille ou une personne fameuse que vous admirez. Employez au moins 6 verbes différents. (10 points) J’...
October 17, 2009

French help
It wont let me post the answer to #12. so never mind on that one.
October 17, 2009

French help
ANSWER 12 got cut off it is: Le nouveau president des Etats-Unis est, pour la premiere fois, une personne de couleur. Mais c’est n’est pas tout. Il est aussi different dans plusieurs facons. Barack Obama est un president assez jeune. Il veut parler aux gens, qui ne ...
October 17, 2009

French help
I am failing French. Would someone look over my french homework and make sure it is correct. Thank you!!! Put the following sentences in the correct order. Make any contractions necessary. (2 points each) 1. noirs/cheveux/parents/ne/vieux/ont/pas/mes//les ANSWER: Mes vieux ...
October 17, 2009

study skills
List 10 things a new high school student can do to be more organized. I have 1. Keep a planner 2. Don't procrastinate on your homework. 3. Keep your study space for studying only. 4. Keep a calander so you can schedule after school activities. 5. Have everything you need ...
September 27, 2009

math
I don't understand how to get the magnitude. Do you just add the two numbers together? What do you do to the angle if it asks for the angle below the positive x-axis?
September 12, 2009

math
A projectile is launched from ground level to the top of a cliff which is 195m away and 135m high. If the projectile lands on top of the cliff 6.9s after it is fired, find the initial velocity of the projectile ((a)magnitude and (b)direction. Neglect air resistance.
September 12, 2009

Math
A model rocket blasts off and moves upward with an acceleration of 12 m/s^2 until it reaches a height of 28 m , at which point its engine shuts off and it continues its flight in free fall. What is the speed of the rocket just before it hits the ground?
September 8, 2009

Hsm 210
I was wondering if someone could refresh my memory about what I am suppose to including in my final project. I do not understand. Here what it is asking me. Please help!Use the information you gathered throughout this course as a reference and prepare a 13- to 17-slide ...
May 17, 2009

COM 140
Can somebody please help me with my power point presentation? I don't understand. My topic is full-line beauty supply store. I am having trouble coming up with speaker notes. This is my first time doing a power point presentation.
May 5, 2009

math
what is (2exponetA)then multiply by 2.
May 4, 2009

Spanish
It is not incredible how much my eyes see It is snowing on the flowery almond tree It is snowing upon the snow. This winter my spirit is like an early spring, it is like a flowering almond tree under the snow. It is too cold this afternoon in the world. But I open the door ...
April 5, 2009

7th grade science
How do lithospheric plates lead to evolution and species? Please help me.
March 8, 2009

****Science****
how do lithospheric plates lead to evolution and species?
March 8, 2009

Math-Help
How do you multiply fractions like 1-5 x 2-5 please help me with my home work please.
March 4, 2009

Math
What is 7 times x over 2? 7(x/2-2)
March 1, 2009

Health
Does anyone know what our daily percentage of carbs is? And how many grams of starch we need in our daily diets? Please help.
February 20, 2009

9th grade Health
Thank you so much:]
February 11, 2009

9th grade Health
I have to know what recommendations concerning starch in our diet, and the chemistry of starch as well. Please help?
February 11, 2009

college
Describe how the muscles work to support breathing.
February 9, 2009

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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