Friday

March 27, 2015

March 27, 2015

Total # Posts: 1,706

**Algebra**

Square lot. Sam has a lot that he thought was a square, 200 feet by 200 feet. When he had it surveyed, he discovered that one side was x feet longer than he thought and that the other side was x feet shorter than he thought. a). Find a polynomial A(x) that represents the new ...
*July 28, 2010*

**Algebra**

Patchwork. A quilt patch cut in the shape of a triangle has a base of 5x inches and a height of 1,732x inches. What polynomial represents its area? Answer: Area of triangle is ½*b*h B=5x H=1732x A=1/2*5x*1732x=4330x^2 A=L*W L=2x-1 W=x+12 A=(2x-1)*(x+12) A=2x^+24x-x-12=...
*July 28, 2010*

**Algebra**

Swimming space. The length of a rectangular swimming pool is 2x-1meters, and the width is x+12 meters. Write a polynomial A (x) that represents the area. Find A (5) Answer: Area=(2x-1) (x+12)sq m A=2x(x+12)-1(x+12) =2x^2+24x-x-12 =2x^2+23x-12 sq m X=5 A=(2(5)-1) (5+12) =9*17 =...
*July 28, 2010*

**Math-PLEASE HELP DUE TONIGHT**

Hockey teams receive 2 points when they win and 1 point when they tie. One season, a team won a championship with 64 points. They won 11 more games than they tied. How many wins and how many ties did they have?
*July 25, 2010*

**MICROECONOMICS**

which one would have a comparative advantage if they specialize in producing 2.5 lbs of potatoes to one chicken
*July 25, 2010*

**math-algebra please help!**

Please me find the points to graph for the follow equations. x+3y<9, 3x+y<9, x>0, Y>0
*July 22, 2010*

**math-algebra**

Bayside Insurance offers two health plans. Under plan A, giselle would have to pay the first $130.00 of her medical bills, plus 25% of the rest. Under plan B, Giselle would pay the first $150, but only 20% of the rest. For what amount of meidcal bills will plan V save Giselle ...
*July 21, 2010*

**MAT/117**

a. Suppose that a market research company finds that at a price of p = $40, they would sell x = 37 tiles each month. If they lower the price to p = $25, then more people would purchase the tile, and they can expect to sell x = 52 tiles in a month’s time. Find the equation...
*July 19, 2010*

**medical language**

summarize the functions of the muscles.
*July 14, 2010*

**math-PLEASE HELP ASAP**

Solve using elimination.......answers must be in ordered pair form....(this is the last one I am confused on) 4x-9y=6.5 7y-2x=-4.5
*July 13, 2010*

**medical language**

summarize how the processes of muscular movement, bone growth, and nerve transmission are interrelated.
*July 13, 2010*

**medical language**

summarize the processes of nerve transmission
*July 13, 2010*

**Math please help asap**

Solve using elimination.......answers must be in ordered pair form 0.3x-0.2y=4 0.4x+0.5y=-55/17
*July 13, 2010*

**medical language**

describe the process of bone growth.
*July 13, 2010*

**math**

Solve using elimination.......answers must be in ordered pair form 1) 5x+5y=-11 7x-2y=17
*July 13, 2010*

**medical language**

If you could just summarize the processes of muscular movement, bone growth, and nerve transmission, I can do the rest. I have been all over the web and in my text book and cannot find all of the answers I need. Thank You
*July 13, 2010*

**medical language**

i have to do a powerpoint presentation of 10 to 12 slides that summarizes the processes of muscular movement, bone growth, and nerve transmission. Each process should be outlined in 2-4 slides. Include detailed speaker's notes that describe each process and explain how ...
*July 13, 2010*

**math**

solve using the substitution method....(solutions must be in ordered pairs form) 9m+n=24 m-8n=27
*July 12, 2010*

**math-algebra**

W=38 but then how do you find length?
*July 12, 2010*

**math-algebra**

The perimeter of a rectangle is 174 inches. The length exceeds the width by 11 inches. find the length and the width.
*July 12, 2010*

**verb tense**

i need 5 sentences about the role of education in successful financial planning,using the correct verb tense.
*July 11, 2010*

**english literature**

In looking at Themes that represent these stories, anger seems to be the word that respresents Achilles, can you tell me how either Pres. Clinton or Gen. MacArthur could represent that word. If I use Pres. Clinton to represent Pierre what word would use. I was going to use ...
*July 11, 2010*

**english literature**

I don't know, I had to write one paper that's about War and Peace, The Iliad, Richard III and Henry V. I'm going to compare Richard III to Hitler and Henry V to President George W. Bush but I can't think of who would represent the other two characters and was ...
*July 11, 2010*

**english literature**

If I was going to compare Achilles from The Iliad and Pierre from War and Peace to two real people, who do you think would represent them the best? Thanks, Michelle
*July 11, 2010*

**English Literature**

ok thanks
*July 10, 2010*

**English Literature**

If you don't mind me asking another question: These four stories, do you think I have the right word to describe them why they were started? War and Peace - Love Richard III - evil Henry V - religion or entitlement Iliad - as you said "power"
*July 10, 2010*

**English Literature**

I had to read the Iliad, would you say this war was started because of economic gain, as you stated for "taxes" or if you had one word to describe the Iliad what would it be, example for power, entitlement, for love, etc. Thanks for your help
*July 10, 2010*

**English Literature**

So, there are no wars based on fact that were started because the men loved the same woman? Thanks
*July 10, 2010*

**English Literature**

Are there any other wars that have been fought over the love of a woman besides Helen of Troy, preferably fact. Thanks,
*July 10, 2010*

**math-PLEASE HELP**

find the equation of the line using y= 6/7, (1,-8) 9, (9,1)
*July 9, 2010*

**math-PLEASE HELP ASAP!!(IF POSSIBLE)**

y=
*July 9, 2010*

**math-PLEASE HELP ASAP!!(IF POSSIBLE)**

I went back she said using y-mx+b does this help?
*July 9, 2010*

**math-PLEASE HELP ASAP!!(IF POSSIBLE)**

exactly I took it word for word
*July 9, 2010*

**math-PLEASE HELP ASAP!!(IF POSSIBLE)**

the only other info my teacher gives me is solve for y=
*July 9, 2010*

**math-PLEASE HELP ASAP!!(IF POSSIBLE)**

Write the equation of the lines.....best answer will be chosen 1. (3,-6) 7y+4y=5 2.(4,7) 7x+y=6 3.(-8,8) 5x=7y+6 4.(3,8) x+9y=2
*July 9, 2010*

**math-due tonight please help**

find the equation of the line 1.(-2,-8) and (-5,-6) 2.(-1,-1) and (2,2) 3. 6/7, (1,-8) 4.9, (9,1)
*July 9, 2010*

**English Literature**

I have to turn this paper in, would anyone be able to look at it for correct citation, I don't want to plagerise, it needs to be MLA format. It's a strange paper, we were asked to compare four stories to war. I don't think I did a good job, but this is all I could ...
*July 8, 2010*

**English Literature**

GuruBlue, I'll do that. Thanks
*July 7, 2010*

**English Literature**

If you had three words to describe War and Peace what adjectives would you use? Thanks,
*July 7, 2010*

**English Literature**

I've posted a couple times before but I'm still at a lost, your team has been very helpful, if I could bother you once more. I have to write an essay based on four different wars - The Iliad, War and Peace, Richard III and Henry IV, someone earlier gave me a good idea ...
*July 7, 2010*

**English Literature**

Thanks for the possible thesis (sounds great) What do you think would be a good title for this essay? I'm not good at writing, can you offer any help on I can transition each of these wars and how I would compare and contrast each. Michelle
*July 7, 2010*

**English Literature**

In place of, I didn't realize I had to use all four readings to do my essay.
*July 7, 2010*

**English Literature**

I need to write an essay that will include the following: The Iliad, Richard III, War and Peach and Henry IV. I need to compare and contrast these four stories in relation to war. Can someone help me 1.) with a possible thesis and 2.) how to go about constructing an outline on...
*July 7, 2010*

**professiona education**

how good is a test?
*July 6, 2010*

**English Literature**

Thanks!
*July 6, 2010*

**English Literature**

Thanks so much. If it's ok, once I get my paper typed, if someone could look it over for before I submit it. I would really appreciate it. Michelle
*July 6, 2010*

**English Literature**

I need to write an essay about The Iliad and compare and contrast it to the current war on terror. Do you know any references I can research to help write my paper. Thanks, Michelle
*July 6, 2010*

**math-algebra please help**

The line y=0.15x+0.79 represents an estimate of the average cost of gasoline each year. The line 0.11x-y=-0.85 estimates the price of gasoline in January of each year (“Consumer price index,” 2006). a. Do you expect the lines to be intersecting, parallel, or ...
*July 6, 2010*

**medical language**

what are the interrelations of blood clotting, immune response, allergic reaction and hormone release.
*July 2, 2010*

**Math-PLEASE HELP ASAP**

how do I find the two sets of points for the following algbrea equation? y=-3x+2
*June 27, 2010*

**Cost Accounting**

For 2008, Southwest Industrial has a monthly overhead cost formula of $42,900 + $6 per direct labor hour. The firm's 2008 expected annual capacity is 156,000 direct labor hours, to be incurred evenly each month. Making one unit of the company's product requres three ...
*June 26, 2010*

**Physics**

Only two forces act on an object (mass = 4.20 kg), as in the drawing. (F = 70.0 N.) Find the magnitude and direction (relative to the x axis) of the acceleration of the object.
*June 16, 2010*

**Chemsitry**

At 25 °C, only 1.9 g CaSO4 (MM = 136 g/mol) will dissolve in 2.00 L of water. Write the equilibrium expression and calculate the equilibrium constant for the reaction below. CaSO4 (s) ⇋ Ca2+ (aq) + SO42- (aq)
*June 13, 2010*

**chemistry**

Write the formula of the conjugate base for acid H3PO4 and what is the name of the base Write the formula of the conjugate base for acid H3O+ and what is the name of the base ..........and how can i tell how to get it? i am lost
*June 10, 2010*

**Geometry**

Write an equation of the straight line whose slope is 2 and whose y-intercept is the same as that of the line represented by the equation y=4x-2. What is it ?
*June 8, 2010*

**geometry**

In the accompanying diagram of triangle ABC side DE is parallel to AC. If BD is 8 and BA is 18, that is all on side d is the midpoint of BA and BC is 27 with the midpoint E what is the length of BE??
*June 8, 2010*

**English**

1 is good 2 is in spite the fact that it was raining the concert wasn't postponed 3 any of those would work accept owing to. but i would put because of 4 on condition 5 good 6 correct 7 fine
*June 8, 2010*

**Science**

What is the combustion reaction for Isopropyl Alcohol (C3H8O)?
*May 31, 2010*

**Algebrq**

How do i solve sqr4z+3=4sqr3. thé 4z+3 is under thé radical
*May 31, 2010*

**math133**

) Solve algebraically and check your potential solutions: sqrtx+2+0 Answer: Show your work here: 3) The volume of a cube is given by V = s3, where s is the length of a side. Find the length of a side of a cube if the volume is 800 cm3. Round the answer to three decimal places...
*May 30, 2010*

**Algebra**

I got confused; find the equation of the line passing through the point (-1,4) and no slope.
*May 27, 2010*

**math-more practice problems need help!**

Give the equation of the line y=x+6 that is perpendicular to the line and passes through point (0, -4).
*May 27, 2010*

**math**

positive 2?
*May 27, 2010*

**math**

Find the other endpoint of a line segment with the given midpoint and one endpoint. Endpoint: (0, 0); Midpoint: ( 4, -2)
*May 27, 2010*

**math**

The cost of tuition at Johnson Community College is $ 160 per credit hour. Each student also has to pay $100 in fees. Write an equation that shows the relationship between the total cost, C, and the number of credit hours taken, x.
*May 27, 2010*

**math-DUE TONIGHT PLEASE HELP**

Robert has a rectangular garden that is currently 180ft^2 and has a perimeter of 54ft He wants to increase the size of his garden by 5 ft in both directions. What will be the area of his expanded garden? A) 340 B) 74 C) 135 D) 900
*May 27, 2010*

**PLEASE HELP ASAP!!!MATH**

is that the answer though? I am still not following because then that would mean the kids height was 542 ???so confused
*May 27, 2010*

**PLEASE HELP ASAP!!!MATH**

Here was my question The mean height of 5 students is 59.4. If one of the students leaves, the mean height becomes 61. What is the height of the absent student? Heres Bob's answer but what does set them equal mean?? SOMEONE HELP! math - bobpursley, Wednesday, May 26, 2010 ...
*May 27, 2010*

**math**

The mean height of 5 students is 59.4. If one of the students leaves, the mean height becomes 61. What is the height of the absent student?
*May 26, 2010*

**College Chemistry**

For my homework I got this problem that my professor never went over in class how to do it and I don't know how to interpret it. A chemist runs a second order reaction of A->B starting at 10mili moles/L concentration of A (and no B). After one hour the concentration of ...
*May 25, 2010*

**algebra, math133**

Pick a country of your choice that is experiencing population growth. Using the Library, web resources, and/or other materials to find the most recent population count of the country you have chosen and the population growth rate of that country. Use that growth rate to ...
*May 22, 2010*

**chemistry**

How many liters of gas can be produced at STP from 25.0 of ? Zn(s) + 2HCl(aq)->ZnCl2(aq) + H2(g) I'm using V=nRT/P and can't get this
*May 18, 2010*

**chemistry**

I am looking at the material in the text over and over and cannot understand this!........help,how do I figure this out? Find the volume occupied by 0.500 mole He at STP .
*May 18, 2010*

**Algebra**

Give the equation of the circle with the given center and radius. Center at (0, 0); radius = 5
*May 16, 2010*

**Algebra**

How would u solve/simplify d+12=d^2 I also need help on -4z^2+z+5=0
*May 16, 2010*

**chemistry**

How many kilojoules are released when 90.0 methanol is burned? I know the answer is 1020 kj but have NO idea how to get it, or what I'm doing wrong.
*May 14, 2010*

**statistics**

Which of the following statements are correct? a. A normal distribution is any distribution that is not unusual. b. The graph of a normal distribution is bell-shaped. c. If a population has normal ditribution, the mean and the median are not equal. d. The graph of a normal ...
*May 8, 2010*

**History/9th grade**

Nearly three -quarters of the people in Africa south of the Sahara live a.in growing urban areas b.in rural, agricultural villages c.north of the Equator d.in the rain forest
*May 4, 2010*

**algebra **

the signs are wrong the signs in the front of the equation should be equal to or less then and equal to or grater then
*May 4, 2010*

**adult education**

First 7: 57 61 57 57 58 57 61 Second 7: 61 52 69 64 46 54 47 Indicate whether the given statement could apply to a data set consisting of 1,000 values that are all dfferent. a. The 29th percentile is greater than the 30th percentile. yes or no b. The median is greater than the...
*May 1, 2010*

**adult education**

The 29th percentile is greater than the 30th percentile. yes or no
*May 1, 2010*

**sewing**

The type of machine that uses a needle that goes from side to side is a/an
*April 28, 2010*

**finance**

Calculate the rate of interest compounded yearly (j) equivalent to 8% pa compounded quarterly. Give your answer as a percentage per annum to 3 decimal places.
*April 24, 2010*

**MATH: PROBABILITIES**

You ask a neighbor to water a sickly plant while you are on vacation. Without water the plant will die with probability 0.85. With water it will die with probability 0.55. You are 89 % certain the neighbor will remember to water the plant. You come back from the vacation and ...
*April 23, 2010*

**algebra**

How would you simplifyy 6\spuare root of 3 - spuare root of 10
*April 20, 2010*

**math.algebra1**

How would I simplify The spare root of 10(x+3)^3 * the spaure root of 18(x+5)^5
*April 20, 2010*

**college chemistry**

C51H88O6+ 70O2>> 51CO2+ 44H2O
*April 17, 2010*

**Math Help Please**

How is dividing a polynomial by a binomial similar to or different from the long division you learned in elementary school? Can understanding how to do one kind of division help you with understanding the other kind? What are some examples from real life in which you might use...
*April 15, 2010*

**Physics**

An 800.0 kg car containing an 80.0 kg crash dummy is moving at 15 m/s. The car is smashed into a concrete walls and stops in 6.00x10^-2 seconds. What is the change in momentum of the car?
*April 14, 2010*

**Algebra**

•How is dividing a polynomial by a binomial similar to or different from the long division you learned in elementary school? Can understanding how to do one kind of division help you with understanding the other kind? What are some examples from real life in which you ...
*April 14, 2010*

**ChEMISTRY (Help please)**

Calculate the mass percent of acetic acid in acetic acid solution. Average molarity= .8806753M Average density= 3.27463 Molar mass of acetic acid= 60.042g
*April 13, 2010*

**Spanish**

Para la comida ?___Evangelina y tu el pescado es el busec? a.prefeiren b.prefeiro c.prefieres d.prefeire
*April 12, 2010*

**Spanish**

Me abuelos viven en Manhattan___apartamento es grade y bonito a.sus b.su c.nuestros d.nuestro
*April 12, 2010*

**physics**

If we push on a heavy crate to the right and it slidesw, what is the direction of friction on the crate?
*April 9, 2010*

**CHEMISTRY (Help please)**

Compare the results of the two measurements of a heat of neutralization (HCl&NaOH=11.58 kcal/mol) (CH3COOH&NaOH=13.06kcal/mol). Estimate the error in this. How close would they have to be to be considered identical? Quote numbers to justify your answer
*April 8, 2010*

**chemistry**

004200 i need to changed to scientific notation
*April 7, 2010*

**spanish**

the question ask what classes you have how do you answer that in spanish? (i have math english and science)
*April 5, 2010*

**Algebra **

determine whether the following pairs is a solution of 4p-3p=22 ,(2,7)(-1,6)
*April 2, 2010*

**Chemistry**

If 50.0mL of 1.60M HCl was added to 50.0mL of 1.80M NaOH, calculate the molarity of the resulting NaCl solution. (Hint: resulting solution has a volume of 100 mL)
*April 1, 2010*

**Algebra**

Describe what the graph of interval[-4,10] looks like.
*April 1, 2010*

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