lisa

This page lists questions and answers that were posted by visitors named lisa.

Questions

The following questions were asked by visitors named lisa.

When you hit a nail into a board using a hammer, the head of the nail gets warm. In terms of kietic and thermal energy, describe why you think this happens.

If a potato core is allowed to dehydrate by sitting in open air, would the water potential of the potato cells decrease or increase? i think it decreases but i'm not sure. and if a plant cell has a lower water potential than its surroundings and if pressu...

it is called completing the square here is the equation 4x^2-4x+1=9 if anyone can help me please do okay i really need ot understand this 4x^2-4x+1=9 <b>Move the numbers to the other side. 4x^2 -4x = 9-1 4x^2 -4x = 8 Now factor out 4 to make things easier...

the unit price of an item at a grocery store is a familiar example of a unit rate. find the unit price of each box of cereal. a. $3.95 for a 20oz. b.$4.29 for a 24 oz. c.$2.25 for a 12 oz. Divide the price by the weight in ounces for the unit rate. For ex...

How many degrees of latitude and longitude separate a location at the intersection of the international date line and the antarctic circle from another location at the intersection of the prime meridian and the tropic of cancer? The Antarctic Circle is at...

which is the largest digestive organ in the earthworm - how does its size make it well suited for its function? Compare the sizes of the earthworms digestive organs? There is a good picture of Earhtworm anatomy at the link below. You will see intestine an...

I turn polar bears white and I will make you cry. I make guys have to pee and girls comb their hair. I make celebrities look stupid and normal people look like celebrities. I turn pancakes brown and make your champane bubble. If you sqeeze me, I'll pop. I...

i cant remember the name of that whitman poem where he's in a classroom or something and walks out and says something about learning everything he needs to from the stars. its been a while since i've read it,but its imperative that i know the title! Is th...

20(1/5n-3/4)+9n if n = 4

20(1/5n-3/4)+9n in need of the simplified answer i came up with the same as you but it is not one of my possable multiple answers

I need a process essay

a consultant traveled 7 hours to attend a meeting. The return trip took only 6 hours because the speed was 10 miles per hour faster. What was the consultant's speed each way?

If you make an extra $50.00 principal payment per month, what are the opportunity cost considerations?

how would you use principle of marginal analysis to make a decision.

What is the homonym for tree and covering? breakfastfood and soap opera preposition and motel total and empty depression the best and chop in tiny pieces informed and rang bell remain and measure speck and canal around castle

a player uses a hockey stick to increase the speed of a 0.200 kg hockey puck by 6 m/s in 2 seconds. how much force was exerted on the puck? how much force did the puck exert on the hockey stick?

We have to do one page about our history. I don't have any ideas what to put though. Can anyone give me some suggestions?

i need to label a screenshot but don`t know where to start. i know the name of one which is toolbox but i have looked but can

i need to write a 2000 word essay about the black death [1348]. i need to include how it started ,the attempted cures , syptoms and what people of the time thought caused the disease. any help would be gratefully appreciated .

Add or subtract as indicated. Express your results in simplest form.x^2/x-3-9/(x-3)

for my french homework i need to translate countries from french into english . i have found some but not all i can`t find a website that helps me . thanks to all who helps

In "A Pair of Silk Stockings," the silk stockings are a symbol of A. Mrs. Sommers's inability to handle money. B. Mrs. Sommers's lack of concern for her children. C. Mrs. Sommers's selfish needs. D. Mrs. Sommers's desire for attention.

how would i create a 100mL solution of 0.1N nitric acid using 6.25N nitric acid?

Post a 200- to 300-word summary of a current issue between Native Americans and the federal government. Identify the legislation that you think is linked to the issue, and explain why you think there is a connection.

How can a project manager be sure that he or she has chosen the correct metrics to assess project performance? Give at least three examples.

What are the implications of the establishment of the euro for (a) European consumers, (b) businesses based in the EU, and (c) businesses based elsewhere in the world?

In your view, do the advantages of the euro outweigh its perceived disadvantages? Be sure to justify your answer.

What are the benefits to Britain, Sweden, and Denmark of staying out of the euro zone? What are the potential costs? Do you think these countries will eventually join the euro zone? Under what circumstances will they join?

Look at the relative performance of the euro against the dollar since 2000. What does this tell you, if anything, about the viability if the euro?

What are the implications of the euro gaining ground at the expense of the U.S. dollar as a major reserve currency for the world's central banks?

What direct, non-fuel uses of petroleum are involved in the daily operation of a Hybrid? Please help I don't understand the question!

four flasks each contain 100 milliliters of aqueous solutions equal concentrations at 25 degress C and 1 atm. the four flasks are KCL,CH3OH, Ba(OH)2, and CH3COOH. the question is Which solution had the lowest freezing point and explain answer

what substance makes fire grow faster

what is the initial velocity of this equation. .92m= 3.10 times .43 + 1/2 times 9.8 m/s times .43 squared

create a resume for online distribution for Information Technology Consultant

write a 200-to-300- word job-application letter to accompany the resume.

create a resume for online distribution for an Internship, I have never done this before.

how will you apply the knowledge you have gain about effective business communication in your current or future job and college courses?

how painting will support the communication and intellectual development of the children in pre school setting. need some help thank you.lisa

You wish to darken a particular shade of blue, so you try adding layers of blue colored pencil. However, this doesn't make the blue as dark as you would like it to be. Your next step, then, should be to add layers of?

a metal ball is just able to pass through a metal ring .is this true?

tan=.6524 use a calculator to approximate two value of an angle (0<0<360) that satisfy the equation.

Humans in North America up to 1492,groups living in the same regions of North America developed similar ____________________?

Who inventerd the periodic table

i need to come up with 5 modern day, living people who would agree with the enlightenment philosopher, Voltaire's ideas

if you have 4 animals how many different ways can you feed them

How do you convert 5.0 times 10^-8 meters into nanometers?

slope of 4 and y-intercept of (0,3) find slope-intercept equation that has same characteristics?

perpendicular or parallel? x+9=y and y-x=-5 ? 2. 2x-7y=5 and 2y-7x=7? 3.Slope-intercept equation y=? of this problem the slope is 3.3 and y-intercept is (0,-7) ? 4. m=4, (3,1)....what is y=? 5. m=2/3, (5,-8)?

i`m struggling with my ict homework. i need to find the definitions of words for the internet.ive looked on the sites for other people who have asked but i can`t find it.please help my homework is due in tomorrow. definition of groups thanks :)!

ms sue sorry to ask again but does definition of groups mean a disscussion group eg:- facebook thanks

In one experiment, the reaction of 1.00 g mercury and an excess of sulfur yielded 1.16 g of a sulfide of mercury as the sole product. In a second experiment, the same sulfide was produced in the reaction of 1.52g mercury and 1.02g sulfur. a) What mass of...

what is split ticket voting?

both major parties; A) ARE CENTERED around a specific political and social philosophy b)are often decentralized and fragmented C)only operate on a local level D) concede elections when they do not have enough support

in a mutiparty system a A)coalition b) consensus c) working arrangement d) enabling act is a temporary alliance of several groups to form a working majority in a legisture.

what are good things to ask in an interveiw

What were some of the problems that workers faced in 19th century Europe according to Marx and Engels in "The Communist Manifesto" What were their solutions to these problems and how did these solutions compare to David Ricardo and Samuel Smiles solutions...

Use approximation to tell which fraction is greater 15/56 and 8/35

3/4 + 7/10 + 4/15 = 3/11+ 9/11 +1/11 =

please show me how to work this problem 76 x45

the reading for the week listed five questions that can be used to advantage in seeking to evaluate the reliability of online sources: 1.What is the purpose and affiliation of the organization or author related to the article?2.what are the author;s crede...

the question is based on the above questions, Elaborate on the authorship pn one of the sources that you consider reliable. My answer was do you think that what are the author's credentials would be consider a reliable. I don't have to anser the those que...

out of the questions below Elaborate on the authorship of one of the sources that you consider reliable. 1.what is the purpose and affiliation of the organization or author related to the article? 2.what are the author's credentials? 3.is the information...

because the author of the page backed his informatin up with citations. The question is:What if the supporting citations are not authentic?

while it is true that just about anyone can engage in blogging. Can a blog ever be considered trustworthy based on the credibility of the author?

1. How do you decide what information is noteworthy and what is not? 2. How do you determine whether to quote, paraphrase, or summarize a source?

Emotional Appeal has no place in expository writing. Do you agree? Why, Why not?

(9/49)^(-3/2) then i got (49/9)^(3/2) what do i do next?

Lakshani has $5 to spend on pens and pencils. Each pen costs $0.50 and each pencil costs $0.10. She is thinking about buying 6 pens and 20 pencils. The last pen would add five times as much to her total utility as the last pencil.

Lakshani has $50 per season to spend on tickets to foot-ball games and tickets to soccer games. Each football tick-et costs $10 and each soccer ticket costs $5. She is thinking about buying 3 football tickets and 2 soccer tickets. Her marginal utility fro...

For each of the following situations, decide whether the bundle Lakshani is thinking about consuming is optimal or not. If it is not optimal, how could Lakshani improve her over-all level of utility? That is, determine which good she should spend more on...

line segment AB has coordinates (-2, 1) and (6, 3) find the coordinates of the three points that divide the segment AB into four equal parts

write the slop - intercept form of the equation wiht the given slope and intercept slope:2/5 x-int=4.5 i knwo how to do it with y-int but how doyou do it with x- int?

how many moles of oxygen atoms does 1.2x10^25 diphosphorus pentoxide molecules have? hwo many oxygen atoms are in 1.25 mol sulphur trioxide? i don't understand these

jill has $ 9.96 in nickles pennies and dollar bills. she has 12 more pennies than nickles and 5 less dollar bills than nickles.

i need to find the definition of industrial revolution. ive looked myself but i can`t find what i need. please help thankyou

help unscramble this words

d=1.3times square root of h how high(to the nearest foot) would a platform have to be to see a distance of 15.5 miles?

the height that a ball bounces varies directly as the height from which it is dropped. A ball dropped from a height of 20cm bounces 16cm a) Find the height of the bounce if the ball is dropped from a height of 280cm b) Find from waht height the ball was d...

solve the following question 6x^2+29x=5 Thanks in advance.

the pass code to mrs.kyles alarm system is 6 digits.each can be from 0 - 6 and can only be used once.how many different combinations can mrs.kyle come up with?

I have to write a persuasive letter to a major company about an issue that effects kids my age what should i write about

How does the great penitentiary rivalry continue to shape and influence american thinking about the prison systems purpose?

coral reefs are found on

coralreefs are found on a continental shelves b trenches cabyssal plains d continental slopes

What are the similiarities and differences between the cuban and mexican revolution?

Is racial profiling a merited or an unmaerited law enforcement practice.

a piece of glass is 6mm thick and the coefficient of thermal conductivity of this glass is K=0.75Wm^-1K^-1. if we add a 2nd identical piece of glass separated by an airgap of 5cm, the total thermal conduction will be reduced. what is the ratio of heat tra...

Mr. Jones’s projects include some of the largest residential subdivisions within the City. While Mr. Jones’ business was developing the infrastructure of its newest and largest subdivision, the City discovered an easement for a city utility line on the su...

please could someone help in re my homework is to say why baptism is different in different denominations . i have found that in a baptist church they only believe that baptism is for people that believe in jesus and they baptism people by total immersion...

how high would the atmosphere extend if it were of uniform density throughout, equal to half the present density at sea level?

a house at the bottom of a hill is fed by a full tank of water 5m deep and connected to the house by a pipe that is 110m long at an angle of 58 from the horizontal. a) determine the water gauge pressure at the house b) how high could the water shoot if it...

ab open tube mercury manometer is used to measure the pressure in an oxygen tank. when the atmospheric pressure is 1040 mbar, what is the absolute pressure (in Pa) in the tank if the height of the mercury in the open tube is a)28 cm higher b)4.2cm lower,...

When would the empowerment evaluation approach be appropriate for the human services field?

Distinguish between a project-wide evaluation plan and an objective-oriented evaluation plan. What are the pros and cons of each type of evaluation plan?

what is the technology used in genetic engineering called?

an ideal refrigerator-freezer operates with a COP=7.0 in a 25 degree room. what is the temperature inside the freezer?

standing upright, a giraffe's head is around 1.5m above its heart. what excess pressure does this imply for cerebral blood compared to that just leaving the heart?

the mean volume folume flow of blood in the arterial system is X m^3 s^-1. the area of the aorata is Y m^2. calculate the speed of flow.

Answers

The following answers were posted by visitors named lisa.

i have searched and searched and can't figure them out please help me

i have found all of them except tree and covering remain and measure. would tree be fir and covering be fur

who was the first president?

but then what after you get that info?

help with laws of sines

which route did captain geoge vancouver travel?

that is wrong the mean is 56

Resume for job search should explain all your qualifications, education areas of experties, professional experience and work related skills. You can also use bulleted points for more convenience of the reader. Job-application letter for job search should...

he believed in free speech and standing up for what he believed in

i thought of some of those - i was just trying to think of someone else besides political figures

nevermind i got it

i don't understand

i thinks its d or c

the purpose is to find out about the person im interveiwing asking 15 questions

Ms.Sue why do you think that the answer is yes.

Than you Ms. Sue. I thought the same thing because you really don't know if the citations are real or not. The author could have got them some where else and used a fake citation.

wat are some other ways you could write 1)mad 2)bit 3)me 4)no 5)leaf 6)shoe 7)tiger

where did the negative go?

thanks why is it 5 oxygen atoms over 1mol P2O5?

so the second one is # O atoms = 1.25 mol SO3 x 1molSO3/6.02x10^23 molecules x 3molO/1molSO3 x 6.02x10^23atoms/1molO= 3.75 atomsm O?

Write f(x) = |4x + 2| without absolute value signs.

so i don't do this? 15.5^2=1.3(square root(h)^2 240.25=1.3h h=184.8

great! thanks!!!

what is the tone or expressive

what is W1 and K1? so is Wair=thermal conductivity of air gap and Kair=thermal conductivity of glass?

hey there, i am learning microecomonic right now too. according to the book, for inelastic demand, an decrease in price will lead to a proportionately smaller increase in the quantity demanded and so the TR will fall. in your case, i think When agricultur...

thankyou so much for answering all my questions!

what is the term for an individual part of a party's platform?

the size of the area

How can program evaluation improve a program, but consider the manager and the funders perspective

If you only knew how long I have been working on this question for my CDA. Any help would be appreciated.

9/16 21/40 is the answer of 21/40

The central themes of positive psychology is happiness, hope, creativity and wisdom. One of the keys to being successful is to be happy to a certain degree

would being happy helps to having a more fulfilling life?

1/5(x +1) + 2/5(x-1) = 3/10 2nd 0.1(2x-1) + 0.02(4x+4)= 0.05x

why is it important to set a goal when making a decisions

THE EXTENT TO WHICH INVENTORY FINANCING MAY BE USED DEPENDS ON

the answer is v1 = 2*45*cos(30) = 77.9 m/s

During which phase of purchasing for your preschool program would you most likely purchase child-sized chairs and tables for the eating area? A. The start-up phase B. The supplemental phase C. The follow-up phase D. The replacement phase

hoiw can variable inputs affect business

A quick look, I just need to know if this was answered correctly?

like this: The formula for determining a slope using two points does not apply to vertical lines simply because dividing by 0 is not allowed…undefined. To find a slope of a horizontal line we use the formula m= y1-y2/x1-x2: this specifies that we have two...

what are the 6 traits of health

what does cancellation mean

I think they are independent am I right?And would my answer be no solution or a point, my worksheet specifies for no solution, a point, and many solutions...I marked a point.

so they will meet up at 9:07 am?

what is the analogy for thorns?

analogy for tree

Sue and Tom Wright are assistant professors what there insurance gap

Title: The Sword in the Stone From Le Morte Darthus Sir Thomas Malory Retold by Keith Baines

a drop from 100 to 50 is 50. a rise 50 to 100. will the percent of decrease and the percent of increase be the same.

Why can't you people either just help this person out or just don't respond at all. It's very rude to try and discourage someone else! troyer0269, The assignment is not asking for you to choose books. It is asking you how would you choose appropriate book...

all of them!!!!hahaha

Independent and dependent variables are related to one another. The Independent part is what you, the experimenter, changes or enacts in order to do your experiment. The dependent variable is what changes when the independent variable changes - the depend...

density of 8.48 g/cm3 volume of 114.5 cm3 of brass

Thank you for the help, i really appreciate it.

thank you looks like i double posted... sorry

i tried to solve it on my own but im confused about the last part, this i what i have so far.. moles of glycerin= 50.0/92.10=0.54 molality=0.54/0.200=2.7 is that right? im a little confused about the numbers im supposed to use for step 3...

im not sure about the last step tho... i know the final answer is -120.0 but im not sure how to get to that...

Bobpursley -- I do not understand. The answer was 5.7 s and I have no idea what equation was used to get that.

In 1920 the record for a certain race was 445.7 sec. In 1970, it was 44.2 sec. Let R(t) = the record in the race and t = the number of years since 1920. a) Find a linear function that fits the data R(t) = b) What is the predicted record for 2003? c) What...

over thousands of year, some Paleo-Indian groups?

oops b and c should be b decay and in the directions its a,b,a,b

47 rounded to the ten's place is 50

Im not quite sure what your asking do you mean something like tus companeros de clase?

Im pretty sure you could use the pythagorean theorem a^2 + b^2 = c^2 just plug in the numbers you have and solve for c

median=90 you find the median by putting all the numbers in order and finding the middle number

What mass of silver chloride can be produced from 2.00 L of a 0.183 \it M solution of silver nitrate?

i don't understand the question though.

определить кинетическую энергию, приходящуюся в среднем на одну степень свободы молекулы азота при температуре Т=1000 К, а также кинетическую энергию вращательного движения.

the correct way is: Are you going to apply for a job soon or are you going to apply for any job soon. for example in the case where you can use to: Did you apply to any university yet?

ok i would think its C because its a new client and would want to provide all the positive aspects to the client so that he/she would not regret their decision of being apart of the organization

thanks you very much

ok i dnt think A wold be correrct is because in my textbook it says that sentence implies both that your message did not answer all questions and the reader will hestiate to contact you and that its negative

anyone else have an opinion please?

change in pressure=density*length*gravity

Im not sre of the answer

8 times 493= 3944 using distributive property then solve with array showing the work

thank you very much really appreciate it this forum is a big help to me

thank you sooo much

its not allowing me to pt the square roots in......its someting like this 10X3X5 square root respectively 0, 3, 2

thanks very much i now have a better understanding

wooooohooooooooo!!!!! thanks so mch