Thursday
December 18, 2014

Posts by brandy


Total # Posts: 181

phyics
a SHO has a maximum speed of 5m/s. How fast will it be going when the potential energy is seven-ninths of the kinetic energy.
November 13, 2010

algebra
when you look over an unobstructed landscape or seascape, the distance to the visable horizon depends on your height above the ground. The equation is a good estimate of this, in which d=distance to horizon in miles and h=height of viewer above the ground, in feet.. It is ...
November 5, 2010

algebra
A homeowner wishes to insulate her attic with fiberglass insulation to conserve energy. The insulation comes in 40cm wide rolls that are cut to fit between the rafters in the attic. If the roof is 6m from peak to eave and the attic space is 2cm high at the peak, how long does ...
November 5, 2010

math
5.5
November 3, 2010

Math
How do I graph 35-5y=0?
October 28, 2010

algebra
I need help with this problem. (7-x)(9-2x) This is the answer I came up with. Please let me know if I'm right. x^2-23*x+63
October 27, 2010

3rd grade math
10 + 23 = 33
September 16, 2010

art
who is picasso?
September 14, 2010

Math
She wants us to complete the square for this problem, but I cannot get it to factor to a perfect number Y=X^2+2x-3
September 12, 2010

math
you are correct the answer is D-60%
August 29, 2010

math
use the foil method to find the product.(9x^7-3)(x^9-2).
August 29, 2010

Science
Medical Dictionary Main Entry: anal·y·sis Pronunciation: &-'nal-&-s&s Function: noun Inflected Form: plural anal·y·ses /-"sEz/ 1 : separation of a whole into its component parts 2 a : the identification or separation of ingredients of a ...
February 13, 2010

health care and social responsibilities
I need to write a paper about ethic in a health care facility. I need help writing a thesis to start my paper? How should I start?
November 15, 2009

chemistry
please can someone help me with these questions? 24) Which represents the largest pressure? A) five mm Hg B) one atmosphere C) one millimeter of mercury D) one hundred pascals E) five pounds per square inch 25) What would be the new pressure if a 400 mL gas sample at 380 mm Hg...
November 9, 2009

chemistry
The concept of free energy allows prediction of spontaneity of a process by considering the changes in ________ and ________ during the process. A) entropy; temperature B) enthalpy; mass C) enthalpy; entropy D) enthalpy; temperature E) entropy; mass
November 9, 2009

chemistry
P4 (s) + 10 Cl2 (g) ¨ 4 PCl5 (s) ƒ¢H = -435.2 kcal Based on the reaction shown, which statement is true? A) When 30.97 g P4 (s) react, 435.2 kcal are released. B) When 1 mol P4 (s) reacts, 435.2 kcal are released. C) When 123.88 g P4 (s) react, 435.2 kcal ...
November 9, 2009

chemistry
N2 + O2 ¨ 2 NO ƒ¢H = 43.2 kcal Based on the reaction shown, which statement is true? A) 43.2 kcal are consumed when 1.00 g of O2 reacts. B) 43.2 kcal are produced when 1.00 mole of NO is produced. C) 43.2 kcal are consumed when 1.00 g of N2 reacts. D) 43.2 ...
November 9, 2009

chemistry
Consider the reaction shown: 452 kcal + 4 PCl5 (s) ¨ P4 (s) + 10 Cl2(g) This reaction is ________ because the sign of ƒ¢H is ________. A) exothermic; neither positive nor negative B) endothermic; positive C) endothermic; negative D) exothermic; positive E) ...
November 9, 2009

physics
girl: 135 N boy mass: 65 kg 135/65 = 2.0769 = 2.077 m/s^2
October 28, 2009

Psychology
Present a situation in which you acted or reacted ‘mindlessly’ (see web links below), rather than thoughtfully, and which did not turn out well for you. Using the critical thinking concepts discussed in Chapter 1 and concepts of Chapter 8 and/or from the internet, ...
September 13, 2009

alabama history
list some physical features that can be used to locate alabama
September 2, 2009

Thesis Statement
this is to much to read u suck but thanks for wasting my time
June 16, 2009

irrational numbers?!
true or false does this number represent a rational number 0.20200200020000200000
June 15, 2009

Algebra 2
How would i set this rational inequality problem up? You drive 92 miles along a scenic highway and then take a 37-mile bike ride. Your driving rate is 4 times your cycling rate. Suppose you have no more than a total of 4 hours for driving and cycling. Let x represent your ...
May 15, 2009

statistics
Table 1 Variables in the ZYX Case Study Variable Typical Value Level of Measurement (Attribute/Numeric) Position Title Ordinal Income < $25k Ratio Education Bachelors Ordinal Commute < 30 min Ratio Gender Male, Female Nominal Job Sat. 56 Ratio Stress 10 Interval Interest...
May 9, 2009

Algebra
I saw this posted but saw no help with it Trains A & B are traveling in the same direction. Train A is traveling at 100 mph and Train B is traveling at 110mph Train A passes a station at 1:15 pm. If Train B passes the same station at 1:45 at what time will Train B catch up ...
April 30, 2009

4th grade math
What is exponential notation
April 4, 2009

4th grade math
What is exponential notation
April 4, 2009

cultural diveral
What differentiates the act of simply grouping people from the act of stereotyping? How can stereotyping effect group relations? Give an example of a stereotype you find in your everyday life. Comment on the experiences of your classmates—are they the same or different ...
February 17, 2009

uop
: Reflect on your own worldview and compare it with the worldviews presented in the text. Provide examples of the benefits of your view to defend your position.
February 12, 2009

college
three general network topologies Describe the components, devices, and arrangement of components and devices involved in each topology, as well as some of the pros and cons of each configuration.
January 16, 2009

geography (population)
Your response to the question below needs to be a well-developed paragraph. Start with a strong topic sentence and follow with supporting sentences. Give examples that can help explain your thoughts on the topic. Be careful to proofread to check for mistakes in spelling and ...
January 5, 2009

college writing
Read the following scenario: Discontinuation of major equipment components for a computer network upgrade will cause a major setback in the installation of the network for a project you are managing. You must provide information about the delay to your project team members, to...
December 14, 2008

writing
Describe the different strategies and techniques used in writing a good-news letter and a bad-news letter. · Provide an example of bad news you might have to deliver in a letter. · Explain which bad-news technique you would choose for this type of letter.
December 13, 2008

uop
the different strategies and techniques used in writing a good-news letter and a bad-news letter. · Provide an example of bad news you might have to deliver in a letter. · Explain which bad-news technique you would choose for this type of letter.
December 13, 2008

US History SAT II
WHich review book do you guys recommend? I have to study basically everyhting myself b/c i have to take it this year and m a junior in USH 1 and I have a really really bad teacher...
November 13, 2008

computers
what is a writable disc?
October 21, 2008

math-3rd grade
needs help in math. I don't know what this is all about but I would to get her some help. Thanks her mom ( Julene )
October 15, 2008

health
what is the healthiest diet
October 8, 2008

math
least two things that are true about prime numbers
September 27, 2008

math
find the LCM of 30 and 65.
September 27, 2008

math
name at least two things that are true about prime numbers.
September 27, 2008

math
list the multiples of 33 up to 200.
September 27, 2008

math
what's the LCM of 45 and 20? what's the LCM of 6 and 50?
September 27, 2008

math
find the GCF of 60&1200
September 19, 2008

math
what's the prime factorization of 293? what's the prime factorization of 525? and factorization of 216?
September 19, 2008

math
what is the factor of 200? what is the factor of 99?
September 19, 2008

bunissess
do it your self
September 16, 2008

english
what are food for birds,fish,lizards, and many other animals.2.what are important insects are to other living things.
September 13, 2008

math
What is a Factorzation?
September 10, 2008

math
Factorzation
September 10, 2008

6th grade
i need answer
September 10, 2008

6th grade
if an airplane carring the u.s. swim team crashed directly on the border between the united states and canada, in which country would the survivors be buried?
September 10, 2008

6th
what is the smallest number of cars that can be driven in this formation: two cars in front of a car, two cars in back of a car, and a car between two cars?
September 10, 2008

6th
is this the answer for this problem.
September 10, 2008

6th
why are 2002 american dollar bills worth more than 2001 american dollar bills?
September 10, 2008

6th grade
how many cubic meters of dirt are in a hole 6 meters long,2 meters wide, and one meter deep?
September 10, 2008

Economics
The required reserve ratio equals required reserves divided by what??
August 31, 2008

Cultural Diversity
what measurements do sociologists use to calculate prejudice?
August 29, 2008

trig/pre -calc
hello, i don't quite understand how to do this type of problem: 1. find the exact value of sin (pi/3). even more confusing is 2. find the exact value of csc^-1 (1). i would appreciate any kind of help! thank you!
July 14, 2008

Algebra 1
r^2+3r=6
June 13, 2008

Algebra 1
thanks Reiny for your help
June 13, 2008

Algebra 1
1/x +1/x+16=1/15 Can someone help me with this problem
June 13, 2008

Algebra 1
^3ã2 * ^2ã3=^6ã6 Please let me know if I got this answer right to this one.
June 9, 2008

algebra
im totally lost with my homework this is all gibberish to me. What are the coordinates of the vertex of the graph of the quadratic function y= -x^2 -1? A.(0,-1) B.(0,2) C.(-1,-1) D.(-1,0)
May 21, 2008

economics
what is the equation for finding the GDP for a year? Is it GDP=N/R or GDP=N/R *100?
April 15, 2008

Eth125
What week are you in so I can look at the reading?
March 27, 2008

Math
NET SALES REVENUE: Inventory Sales…………………. 400,000 Less: Sales discounts…………. 4,000 Less: Sales returns…………. 8,000 Net Sales Revenue = 388,000 COGS = Opening Inventory + Net Purchases - Ending Inventory...
December 4, 2007

Algebra
How do you simplify the following and please show all work. (-3x(-4 exponent)y(3 exponent) ______________________________ (2x(5 exponet) y(-2 exponent) then the whole equation is in ()with a -2 exponent
October 24, 2007

Algebra
A student with a 1.875 gpa has 24 credit hours. Find out how many credit hours of b's (at 3 points per credit hour) he will need to raise his gpa to a 2.40
October 9, 2007

geology
what is the name for the gap between mountain ranges?
September 27, 2007

american history
Hi i have this for school and my text book doesnt have any of the information. Ive been online looking all day and i really need some answers for this. I have to make a timeline which shows changing relationships between the federal govt and private businesses between 1870 and...
August 19, 2007

pre-cal
a pilot wants to fly on a bearing of 66.4 degrees. by flying due east, he finds that a 57-mph wind, blowing from the south, puts him on course. Find the airspeed of the plane. Sketch this. He flys east unknown speed. The plane goes at 66.4, unknown speed. The N vector is 57 ...
June 5, 2007

History
Describe a major result of the Civil War on the US. Was the result good or bad for the country? http://en.wikipedia.org/wiki/American_Civil_War#Analysis_of_the_outcome from http://en.wikipedia.org/wiki/American_Civil_War Lots of results to choose from. Be sure to check on the ...
May 29, 2007

The lord of the flies-English
comprehensive grasp of the significant ideas of the symbol
December 3, 2006

science
what is the volume of 10 galons???? That's easy. It has a volume of 10 gallons. Do you want it converted to another unit?
October 14, 2006

cultural diversity
• Describe, as if you were a member of that subordinate group, where the group originated, how it came to the United States, and one or two locations in the United States where members of your group live. Be creative in your fictional descriptions, but accurate with your ...
August 25, 2006

cultural diversity
Describe, as if you were a member of that subordinate group, where the group originated, how it came to the United States, and one or two locations in the United States where members of your group live
August 25, 2006

sociology
You can call tech support if you are UoP, you can even go to one of the buildings and get help there. And i am just another lost soul looking for help with an answer as well in Eth/125. Too funny to stumble on this, all of us!
July 20, 2006

Synonym HELP
What are the synonym's for diction,digression,elegy,ellipsis,and epic? I suggest you get to know a thesaurus website such as http://thesaurus.reference.com/ Enter the word that you want synonymns for in the TOP line and click "Search". For "diction" you...
August 23, 2005

English
What are the synonym's for couplet,denotation, details,devices,and dialect? need to find synonyms and antonyms for theses words abbey meager parcment gild chivalry daunt endure interlude swaffer tyranny help please i need it today august 25 2005 gourmen: food a). biologist...
August 23, 2005

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