Sunday

August 2, 2015

August 2, 2015

Total # Posts: 1,769

**CALCULUS!!!**

A price (in dollars) and demand for a product are related by If the price is increasing at a rate of 2 dollars per month when the price is 20 dollars, find the rate of change of the demand. Rate of change of demand =
*October 7, 2010*

**bus stats**

60% of households have internet, what is the probability that 3 randomly selected households will have internet?
*October 6, 2010*

**posting again! please help!! physics**

A skateboarder, starting from rest, rolls down a 14.0-m ramp. When she arrives at the bottom of the ramp her speed is 7.40 m/s. (a) Determine the magnitude of her acceleration, assumed to be constant. (b) If the ramp is inclined at 20.5° with respect to the ground, what is...
*October 6, 2010*

**physics!!**

A skateboarder, starting from rest, rolls down a 14.0-m ramp. When she arrives at the bottom of the ramp her speed is 7.40 m/s. (a) Determine the magnitude of her acceleration, assumed to be constant. (b) If the ramp is inclined at 20.5° with respect to the ground, what is...
*October 5, 2010*

**3rd grade**

write in order from least to greatest the six numbers whose digits are 2, 8, and 9
*October 5, 2010*

**physics**

A block of weight w = 25.0 N sits on a frictionless inclined plane, which makes an angle = 25.0 with respect to the horizontal, as shown in the figure. A force of magnitude F= 10.6 N , applied parallel to the incline, is just sufficient to pull the block up the plane at ...
*October 3, 2010*

**Physics**

yes, he will be able to make it to the other roof.
*October 2, 2010*

**Medical**

Select an accreditation agency and name an area of records management that is affected by its guidelines? How does accreditation affect the practical activities of record management in hospitals?
*October 2, 2010*

**PHYSIC help!**

a cart is pushed uphill on a ramp, goes up and momentarily stops, and then goes back down. predict the position vs. time, velocity vs. time, and the acceleration vs. time for this. IDK how to do this! i tried on the first one. on the graph, i have it looking like an upside-...
*September 30, 2010*

**social studies**

litigants?
*September 29, 2010*

**8TH Grade social studies**

what does the constitution define treaty as?
*September 29, 2010*

**math**

The diameters of a wooden dowel produced by a new machine are normally distributed with a mean of 0.55 inches and a standard deviation of 0.01 inches. What percent of the dowels will have a diameter less than 0.57?
*September 28, 2010*

**childcare**

1 A check text book 2. is correct 3. is D 4. is A Everything else looks good
*September 28, 2010*

**childcare**

I would love to help, what is the name of the book. I remember taking this test...
*September 28, 2010*

**accounting**

What is the adjusting entry to this problem on Dec 31st? On October 15, the school agreed to teach a four-month class (beginning immediately) for an individual for $3,100 tuition per month payable at the end of the class. The services are being provided as agreed, and no ...
*September 23, 2010*

**math**

In a local college, 60% of the math majors are women. Fifteen math majors are chosen at random.
*September 21, 2010*

**math**

mary has 22 ribbons some of the ribbons are first place what expression shows how many of mary ribbons are not for first place
*September 21, 2010*

**math**

The theater group performed on Friday and Saturday night. Three hundred and twenty four attended on Friday, and 33 more attended on Saturday. How many people saw the show?
*September 19, 2010*

**math**

I have been asked to identify the "situation" in a story problem. What does that mean?
*September 16, 2010*

**3rd grade math**

Using four different digits, what is the least sun you can get when you add two 2-digit numbers? Write your problem.
*September 16, 2010*

**Calculus**

f(x)= x^3; f(x)= (x+DELTAx)-f(x)/ x^3
*September 15, 2010*

**Cultural Diversity**

What are the linguistics of Puerto Rican Americans
*September 13, 2010*

**Cultural Diversity**

What does familial conventions or statuses mean? Thank You
*September 12, 2010*

**Environmental Science**

What is a few terrestrial resource issues? I have to pick one to do a powerpoint and I need some ideas. Thank You
*September 10, 2010*

**com155**

In the passage below bold the adverbs and underline the adjectives. NYPD Detectives Christopher Danson and P.K. Highsmith (Dwayne Johnson and Samuel L. Jackson) are the baddest and most beloved cops in New York City. They don’t get tattoos – other men get tattoos of ...
*September 4, 2010*

**Environmental Science**

what are the health and environmental effects of sulfuric acid (H2SO4)?
*August 28, 2010*

**Environmental Science**

What are the sources of sulfuric acid (H2SO4)?
*August 28, 2010*

**Cultural Diversity**

what are two to three characteristics of Orientalism? How may Orientalism and prejudice contribute to hate crimes against Muslim and Arabic groups?
*August 26, 2010*

**math Help**

(-infinity, -2), (-2,0), (0,2), and (2, infinity)
*August 24, 2010*

**Chemistry**

What concentration of aqueous CaCl2 solution freezes at -10.2ºC? The freezing point of pure water is 0.0ºC and Kf of pure water is -1.86ºC/m. A. 5.48 m B. 11.0 m C. 1.83 m D. 6.12 m E. 2.74 m
*August 21, 2010*

**Cultural Diversity**

What years did Sojourner Truth help free slaves and become visible in the fight against slavery through her speeches and publications?
*August 21, 2010*

**Cultural Diversity**

what year did Harriet Tubman help develope the Underground RailRoad?
*August 21, 2010*

**Algebra**

-2x+y+3z=7 x+2y+z=4 2x-3y-2z=-10 How do you solve this?
*August 20, 2010*

**statistics**

The ages of students at a university are normally distributed with a mean of 21. What percentage of the student body is at least 21 years old?
*August 17, 2010*

**Cultural Diversity**

Through out history have the Colonized English been effected by any of the following forms of discrimination, or did they participate in any of the following forms of discrimination? Dual labor market, environmental justice issues, affirmative action, redlining, double ...
*August 15, 2010*

**Cultural Diversity**

What does "glass ceiling, glass walls, or glass escalator mean"?
*August 15, 2010*

**Algebra**

Commuting students. At a well-known university, 1/4 of the undergraduate students commute, and 1/3 of the graduate students commute. One-tenth of the undergraduate students drive more than 40 miles daily, and 1/6 of the graduate students drive more than 40 miles daily. If ...
*August 11, 2010*

**reimbursement methods**

what formula do i follow for reimbursement the hospital receives from medicare
*August 9, 2010*

**college chemistry**

When solutions of AgNO3 and NaOH react, the balanced molecular equation is 2AgNO3(aq) + 2NaOH(aq) Ag2O(s) + 2NaNO3(aq) + H2O(l) How much Ag2O is produced when 0.200 g of AgNO3 and 0.200 g of NaOH react?
*August 7, 2010*

**math**

rewrite the statement using percent notation out of every100 eligible people 87 voted in a recent election
*August 7, 2010*

**math**

2/3/10=1.8/r
*August 7, 2010*

**Algebra**

Volume of a container? A cubic shipping container had a volume of a^3 cubic meters. The height was decreased by a whole number of meters and the width was increased by a whole number of meters so that the volume of the container is now a^3+2a^2 3a cubic meters. By how ...
*August 5, 2010*

**Math-please check my answer**

Find the slope of the following points(8,9) and (10,-9) -9 - 9 / 10 - 8 = -18/2 = -9 is the slope?
*August 1, 2010*

**math-PLEASE HELP**

so it would be -9 - 9 / 10 - 8 = -18/2 = -9 is the slope?
*August 1, 2010*

**math-PLEASE HELP**

Find the slope of the following points(8,9) and (10,-9)
*August 1, 2010*

**math-please check my answer!!**

5x-7y=-14 7y-5x=14 what is the solution of the system of equations? ANSWER IS B??? A) A point B)Infinitely many solutions C) no solution Is the system consistent ot inconsistent? ANSWER IS CONSISTENT Is the system dependent or independent? ANSWER IS DEPENDENT??? Are my answers...
*August 1, 2010*

**math-word problem**

The width of a rectangle is fixed at 21cm. What lengths will make the perimeter greater than 80cm. Please help with this word problem I do not even know where to begin.
*July 31, 2010*

**math**

Evaluate a+b/6 for a =33 and b=15 33+15/6 48/6 8<-----is my answer is that correct?
*July 31, 2010*

**math-please check my answer**

Find the slope of these two points (3,5)and (-5,-2) Is the slope 3?
*July 31, 2010*

**math-please check my answer**

Translate the following the product of 47% and some number (using q for some number) .47q is my answer correct?
*July 31, 2010*

**math-please check my answer**

what is the slope of the following 2 points (0,-3) and (0,5) Please help I think the slope is -3 am I right?
*July 31, 2010*

**math**

what is the slope of the following 2 points (0,-3) and (0,5)
*July 30, 2010*

**math-please check my answer**

0.6x + 4 < 1.0x - 1 6x + 40 < 10x - 10 4x > 50 x > 12.5 can someone please check my work and tell me if I am right?
*July 30, 2010*

**math-please check my answer**

50% of what number is 45? I did 45*.50=22.5 is that the correct answer?
*July 30, 2010*

**algebra**

ok so sorry I see where I went wrong. Silly me! 3*5 5*5=30
*July 30, 2010*

**algebra**

yes mam
*July 30, 2010*

**algebra**

A man finds three wallet on the ground containing $5. The next day, he finds five wallets, each containing $5. (Let's assume he's: 1) lucky, and 2) dishonest.) In all, how much did he find? 1 X 5 + 5 X 5 = 30 (order of operations) My teacher said this was not correct ...
*July 30, 2010*

**Algebra**

Can you tell me if I done this right? (5x10^14)-1 5*10^14-1 2*10-15
*July 29, 2010*

**Algebra**

(5x10^14)-1 I need help with this problem. If you can please show me step by step how to solve this I have 15 more of these to do so I really need detailed steps if it is not to much trouble.Thanks so much!
*July 29, 2010*

**Algebra**

I need help solving these two problems.... (-9r^3/t^6) and (30,000)(80,000)/(0.000006)(0.002) I do not even know where to start with either of them Thanks in advance for any help provided.
*July 28, 2010*

**Algebra**

Thank you so much!
*July 28, 2010*

**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*