Questions Asked on
May 22, 2007

algebra
the area of a square garden in square feet is 49x^%214x+1. Find the dimensions of the garden in terms of x. Factor 49x2 14x + 1, it should be a perfect square.
asked by chrissy 
business
You work in the Human Resources department of your organization. You have been charged with recruiting a manager for a department within the Services division. The VicePresident of the Services division stresses to you that "This department hasnâ€™t had a
asked by andrea 
Advanced Placement World History
i need to answer these essays any information will be helpful!!! Change Over Time choose TWO areas listed below and analyze how each area's relationship to global trade patterns changed from 1740 to 1914. Be sure to describe each areas involvement in
asked by Morgan 
Algebra 2
I need helpexam tomorrow! Although it is too late for your exam, in the future, we need specifics to provide help plus time to respond. We are volunteers and are not available 24/7. I hope this helps you in submitting future questions. Thanks for asking.
asked by Devin 
Chemistry II
The value of ^G for the following reaction is 5490 kJ. Use this value and data to calculate the standard free energy of formation for C4H10 (g). 2 C4H10 (g) + 13 O2 (g) > 8 CO2 (g) + 10 H2o (l)
asked by Jayd 
Algebra
2(3x  7) + 4 (3 x + 2) = 6 (5 x + 9 ) + 3 how will solve it? well you first multiply it out: 6x14+12x+8=30x+54+3 you combine like terms 18x6=30x+57 12x=63 x=63/12
asked by James 
biomedical engineering
my major for college is biomedical engineering and i was looking athe salaries and they were around 50K to 80K. and i was wondering if there is a highest level you can get to by doing biomedical engineering where the salary increases to 100 thousands
asked by dave 
English
anyone can help me about writing basic sentence pattern.And what is some tips. These sites may help you. http://wwwnew.towson.edu/ows/SentPatt.htm http://owl.english.purdue.edu/handouts/grammar/g_sentp.html
asked by James 
HEALTH
Who made the first vegetable flavored ice cream and what flavor was it?
asked by LORENE 
science
1.life hitory of silkworm. 2.working model on any one topic. 3.pictures related to floods & drought. This site tells about the life history of the silkworm. http://insected.arizona.edu/silkinfo.htm You can check Google Images for pictures.
asked by muskan 
science
what are the impacts on fishing and hunting in antarctica i need answers fast thanx We will be happy to critique your thinking. Antarctica is a very delicate ecosystem: the removal of one item affects many, and you could cite examples of this. Why do you
asked by flick 
Algebra 2
I have a homework problem dealing with Inverse Variation which I don't get at all. 1. Copy and complete each table using the given equation. a.x  y  b. x y  0.2  1/4   3.2  1/2    1    1  4     2  2   xy = 1.6 xy = 1/8
asked by Micah 
splitting number
can u help me by splitting them its to hard! 1.878= 2.535= 3.925= 4.658= 5.235= 6.848= 7.919= A few: 1) 878 =888+1 5) 235= 205+3 7) 919=909+1 A few: 1) 878 =888+1 5) 235= 205+3 7) 919=909+1
asked by Nattisha 
math
can someone give me an example of how can one apply any concept (determining the slope and equation of a line, applying linear functions to mathematic applications, solving equations using the method of least squares) in order to decide if data are linear.
asked by math student 05 
Math Algebra
What is the value of expression 2x squared + 3xy4y squared when x=2 and y=4? I will be happy to critique your work on this. Substitute the numbers in, and add.
asked by Francine Patton 
math
Find the vertex of the parabola y=3x^2+x+5 which method did they teach you? Completing the square or using a formula? y=3x^2+x+5= 3(x^2 + x/3 + ? ) + 5 = 3(x^2 + x/3 + 1/36 ) + 5 1/36 = 3(x+ 1/6)^2 + 4 35/36 vertex at x=1/6
asked by anonymous 
Ratio's
How would I do this? Do I need to get them into the sames type of money like pennies? I am lost! 7 dimes to 3 quaters?? they were probably asking for the ratio of 7 dimes to 3 quarters. which is 70 cents:75 cents which is 14:15 as a ration of "value"
asked by Christi 
Critical Thinking
What is the role of rhetoric in influencing people's attitudes and beliefs? How can reader's distinguish between prejudicial and nonprejudicial use of rhetorical devices? Previous answers to this same question:  Posted by Ms. Sue on Tuesday,
asked by Amy 
Math
If an item was purchased at $112.00 dollars after a 20% discount what was the original price of the item. I know the answer is 140.00 but I to know the formula that is used to get that answer. Thanks The $112 you are paying represents 80% of the original
asked by Joyce 
science
KMn3 + C3H5(OH)3  K2CO3 + Mn2O3 + CO2 + H2O Matbe you want help balancing it: Try reading: http://members.aol.com/profchm/balance.html http://library.thinkquest.org/10429/low/balequa/balequa.htm
asked by Anonymous 
Proportions
Am I doing this correctly and is the answer right? Assuming 1 hour of running in plsce burns 650 cal/h if a person ran in place for 15 min.'s how many calories would be burned? 650/1 * 1/4= 325/2=162.5 calories burned every 15 min.'s 650/1 = x/.25 will
asked by Amber 
math
describe an application for the use of ratios or portions. And describe how an application problem could be useful in daily life? Lok at the post directly below yours. I think it will serve as an example.
asked by Tammy 
French 1
Is this how I would write July 10, 2001 in french? Thanks Le dix juillet, deux mille un cents. Thank you for using the Jiskha Homework Help Forum. The word for "thousand" in dates, if used, is generally written "mil." Be sure to drop the word "cents" at
asked by DANIELLE 
english
Thank you for using the Jiskha Homework Help Forum. As a 3time survivor I periodically check the ACS (American Cancer Society.) 1. http://www.cancer.org/docroot/CRI/content/CRI_2_4_2X_What_are_the_risk_factors_for_breast_cancer_5.asp 2. There is actually
asked by SraJMcGin 
geometryfinding ratio
Ratio of the heights of two similar cones is 7/9 what is the ratio of their radii? ratio of their volumes?? TIA If they are similar, the ratio of the radaii is the same. Now consider that the volume of a cone is 1/3 PI r^2 * h So the volume ratio will have
asked by jen 
Science
Explain how the canopies of temperate decidous forests and tropical rain forests are similar and different. Check the information in this site. http://www.ucmp.berkeley.edu/exhibits/biomes/forests.php
asked by Anonymous 
microbiology
What are the top ten emerging diseases in the US and worldwide? http://www.who.int/trade/glossary/story022/en/ http://www.who.int/whr/1996/media_centre/executive_summary1/en/index5.html (Broken Link Removed) Here use next button at the bottom when you get
asked by cyndi 
Mathmatics
what is 115=12 1/3t=1/5 That solution is not correct, the 1/3 is a multiplier so it can't be subtracted. If the original was (1/3)t = 1/5 then t = (1/5)*3 t= 3/5 if the poster meant 1/(3t) = 1/5 then 3t = 5 t= 5/3 First, if you have a question, it is
asked by courtey 
Science
How many Blades of grass would be eaten by a rabbit one fox? How long is the grass? What time period?
asked by Kj 
ENGLISH Literature
Here is another analysis of the short story... perhaps you can identify "perception" http://sscotteng102.blogspot.com/ Do you think that MISS BRILL by Katherine Mansfield was imaginative, inventive or perceptive? or all 3. In the story I can see
asked by GuruBlue 
math
show how to simplify before you multiply 3 1/2 x 2 2/7 4445456743+38067738476= change both mixed fractions to "improper" fractions 3 1/2 x 2 2/7 = 7/2 x 16/7 =8 (after you cancel)
asked by jan 
Life Science
What are advantages of having an exoskeleton? Thank you for using the Jiskha Homework Help Forum. Here are some sites you might like to visit: 1. http://en.wikipedia.org/wiki/Exoskeleton 2. http://science.howstuffworks.com/exoskeleton.htm ADVANTAGES of an
asked by Bra 
Geo
1. What factor controls the amount of humus you find in an area? For this question i think the factor is precipitation. Is that correct? 2. Why do vegetation change with increasing elevation? please help. thanks in advance.
asked by Mae 
medical science
What is the name for the condition when a person feels dizzy and passes out at the sight of blood? Thank you for using the Jiskha Homework Help forum. This is "blood phobia:" http://www.phobiafearrelease.com/bloodphobia.html P.S. Be sure to check
asked by Lillian 
Chemistry II
The value of ^G for the following reaction is 5490 kJ. Use this value and data to calculate the standard free energy of formation for C4H10 (g). 2 C4H10 (g) + 13 O2 (g) > 8 CO2 (g) + 10 H2o (l)
asked by Jayd 
english
Thank you for using the Jiskha Homework Help Forum. Doing this research, I learned that white chocolate is not really chocolate! But, I prefer it anyway, even though dark chocolate is best for the immune system. i need a good lead for a paragraph about
asked by SraJMcGin 
Chemistry II
What is the ^S for NaCl (l)?
asked by Jayd 
Chemistry II
Are mixing and separation increases in entropy?
asked by Jayd 
English
well i am writing an essay on why love is a life affirming experience and i cant think of a thesis sentence which is basically the 3 reasons i need....i would just like to know some reasons for my body paragraphs. thanks! well see its like i HAVE to do
asked by Faith 
mathgeometrysohcahtoa???
Thank you for using the Jiskha Homework Help Forum. Hopefully the following sites will help you: 1l http://www.mathwords.com/s/sohcahtoa.htm 2. http://en.wikipedia.org/wiki/Trigonometry I get how to use sohcahtoa and everything but could someone help me
asked by SraJMcGin 
Math
How can I determine a value of gradient from a graph if the line is curved. (not a straight line) This is where Calculus comes in If a graph is a curve, then the gradient (slope) of the curve is the slope of the tangent that you draw at a particular point
asked by Paul 
Ancient civilization
What is a translucent stone used in floor slabs in ancient egyptian civilization? If you'll go to http://www.google.com and enter translucent stone egyptian, you'll find the answer. =) http://touregypt.net/magazine/mag06012001/magf5.htm
asked by Joshua 
econ
In France each unit of labour can produce 3 bottles of wine or 2 shirts. In Portugal each unit of labour can produce 2 bottles of wine or 1 shirt. Which country has a comparative advantage in producing wine? It would seem that France has the advantage. No
asked by Ash 
ancient civilization
what is a mummy shaped amulet that held farm tools.....it starts with the letter S? Thank you for using the Jiskha Homework Help Forum. It's interesting to note that this was a crossword puzzle word! Here's the answer: These statuettes would be placed in a
asked by Joshua 
english
I'm suppose to figure out what the leg is a metaphor for in the following story. I can't figure it out. Any suggestions?! Letter from Gaza by Ghassan Kanafani Dear Mustafa, I have now received your letter, in which you tell me that you've done everything
asked by Mischa 
Chem help
What is the pH of 0.000082 M NaOH? I know how to find the pH of an aqueous solution, but I'm not sure of the formula for this one... What one? Well my question was "What is the pH of 0.000082 M NaOH?," but n/m. I figured out how to do it. Thanks anyway.
asked by Lindsay 
Ancient Civilization
What is a mixture of sand, lime and water and used as lubricant to move stones in ancient egyptian civilization? Slurry is a nice word.
asked by Joshua 
introduction to us constitution
The 4th and 6th amendments. Why are they necessary to the criminal justice system? Identify two areas or situations in the modern world that could be benefit from a clarification or modification of these rights. Once identified can you please describe the
asked by nelson 
English!!!
well i am writting a essay on love and how i believe love is a life affirming experience essential to a worth while existence....well i need a thesis sentence which has 3 reasons why i think that...and i need some help comig up with that....well this is my
asked by Faith 
Law inforcement operations & Report writing
Choose 1 area within the criminal justice system, such as law enforcement, corrections, or the courts. Identify and describe specifics issues raised in dealin with mentally ill individuals by the professionals in that aspect of the criminal justice system.
asked by nelson 
chem
how much water would you need to add to 20.0 mL of 2.0 M NaCl to make a 0.10 M solution? try the formula c1V1 = c2V2 (where c1 is the initial concentration, V1 is the initial volume, c2 is the diluted concentration and V2 is volume you are trying to find)
asked by beckii 
math
2,375 is monthly mtge. What is my monthly take home pay if 30% is used to pay mortgage? 30% of takehome pay is $2,375 so 30% represents $2375 so divide 2375 by .3 to get your take home pay, which is $7916.67 check: 30% of 7916.67 = 7916.67*.3 = $2375
asked by jasmine 
math
dale placed six cARDS IN A BAG.QONE CARD IS LABELD 1,TWO CARDS ARE LABELD2,AND RTHREE CARDS ARE LABELD 3.FIND THE PROBABILITY OOF PICKING TWO CARDS IN THE ORDER OF THE NUBERS LISTED TH EFIRST CARD IS RETURNED BEFORE THE SECOND IS PICKED ..... P,(1,2)
asked by sam 
math
dale placed six cARDS IN A BAG.QONE CARD IS LABELD 1,TWO CARDS ARE LABELD2,AND RTHREE CARDS ARE LABELD 3.FIND THE PROBABILITY OOF PICKING TWO CARDS IN THE ORDER OF THE NUBERS LISTED TH EFIRST CARD IS RETURNED BEFORE THE SECOND IS PICKED ..... P,(1,2)
asked by sam 
Management accounting
Andre has asked you to evaluate his business, Andre's Hair Styling. Andre has five barbers working for him (Andre is not one of them) Eash barber is paid $9,90 per hour and workd a 40hour week and a 50week, regardless of the number of haircuts. Rent and
asked by Charlotte Holmes 
speech help
i am giving a speech tomorrow on my persuasive speech on why i think music devices should be allowed in school as long as students follow some rules. and i was wondering if you have some opening sentences i can start with? I just don't want to say: I'm
asked by dave 
Science
Why does salt water boil faster than plain water? You better read the following site: http://www.newton.dep.anl.gov/askasci/gen01/gen01021.htm
asked by Toni 
Management accounting
this is added to my previous question assume that the only service performed is the giving of haircuts, the unit price of which is $12 see my previous post.
asked by Charlotte Holmes 
Chemistry
What sort of chemical test can be performed to identify from two unlabelled powders which one is zinc hydroxide and which one is aluminium hydroxide? Look up the determination of metals with dithizone. I believe Zn gives a colored complex when extracted
asked by Fiona