Monday
September 22, 2014

Posts by RENEE


Total # Posts: 536

Trigonometry
Is it 1.27
July 25, 2014

Trigonometry
The angle elevation from a point A to the top of the Washington Monument is 32 degrees. From point B, which is not the same line but 55 feet closer to the monument, the angle elevation to the top is 38 degrees. Find the height of the Washington Monument.
July 25, 2014

Math
is it 4.18? please teach me how to answer this...:(
July 25, 2014

HSM 220 Budget Matrix
I am so confused on this assignment in HSM/220(Budget Matrix-Appendix B) and wondering if I am even close to being correct on showing where to place the X's for a Functional Budget,Line-item Budget & Total Program Budget) before I submit this assignment. enclosed is a copy...
June 24, 2014

science
How would increasing the proportion of land (sand) to water affect the amount of water vapor released?
June 1, 2014

SCI 207
How would increasing the proportion of land (sand) to water affect the amount of water vapor released?
June 1, 2014

Math
Mr. Fairfax ordered 3 large pizzas for a class party. Group A ate 6/6 ( that should look like a fraction) of the first pizza, and Group B ate 8/6 of the second pizza. Did Group A or B eat more pizza? Then later Group C ate all remaining slices of pizza. What fraction of the ...
April 24, 2014

Introduction to Chemistry
Hydrogen gas has a pressure of 765mm Hg, a volume of 355mL,and a temperature of 22 degrees C. What is the new volume of this gas if the pressure is 5.1atm,and at a temperature of 48degrees C?
April 22, 2014

Physics
A rope of length L = 5.2 m with a total mass of m = 0.275 kg is tied to a hook rigidly mounted into a wall. A pulse of height 1.9 cm is sent down the rope. The tension in the rope is F = 29 N. (B) What is the height of the pulse that returns?
April 16, 2014

Cultural Ant.
What is the meaning of Theoretical approach. Form my homework question my teacher asks me to explain the theoretical approach the author adopts for her investigation. However, I have no idea what a theoretical approach is :(
April 15, 2014

physic
I don't know if this is right that i pulled in..but i got it wrong. Please help. 4(2090)+(3.33⋅10^5 )+100(4186)+(2.26⋅10^6)+5(4186)
April 6, 2014

physic
How much energy is required to change a 40 g ice cube from ice at -25°C to steam at 105°C?
April 6, 2014

Physic
How much energy is required to change a 40 g ice cube from ice at -25°C to steam at 105°C? Answer in J.
April 6, 2014

Physic
Water flowing through a garden hose of diameter 2.77 cm fills a 25.0-L bucket in 1.40 min. (a) What is the speed of the water leaving the end of the hose? Answer in m/s (b) A nozzle is now attached to the end of the hose. If the nozzle diameter is one-third the diameter of the...
March 30, 2014

Physics
ok. Should I post it again?
March 30, 2014

Physics
Thanks for helping!!
March 30, 2014

Physics
The conversions are correct and I'm getting the same answer using your method, but it's still saying that they are incorrect. Sorry for bothering you so much...
March 30, 2014

Physics
I'm not trying to be mean or anything. The WebAssign website said the answers was wrong.
March 30, 2014

Physics
Water flowing through a garden hose of diameter 2.77 cm fills a 25.0-L bucket in 1.40 min. (a) What is the speed of the water leaving the end of the hose? Answer in m/s (b) A nozzle is now attached to the end of the hose. If the nozzle diameter is one-third the diameter of the...
March 30, 2014

Physics
Water flowing through a garden hose of diameter 2.77 cm fills a 25.0-L bucket in 1.40 min. (a) What is the speed of the water leaving the end of the hose? Answer in m/s (b) A nozzle is now attached to the end of the hose. If the nozzle diameter is one-third the diameter of the...
March 30, 2014

Physics
Water flowing through a garden hose of diameter 2.77 cm fills a 25.0-L bucket in 1.40 min. (a) What is the speed of the water leaving the end of the hose? Answer in m/s (b) A nozzle is now attached to the end of the hose. If the nozzle diameter is one-third the diameter of the...
March 30, 2014

Chemistry
Gold can be recovered from sea water by re- acting the water with zinc, which is refined from zinc oxide. 2 ZnO(s) + C(s) −→ 2 Zn(s) + CO2(g) 2 Au3+(aq) + 3 Zn(s) −→3 Zn2+(aq) + 2 Au(s) The zinc displaces the gold in the water. What mass of gold can be ...
March 16, 2014

psychology
which of the following is not a motive for pro social behavior? egoism, collectivism, idealism, Principlism
March 2, 2014

Math
10. A coin is loaded so that the probability of heads is 0.55 and the probability of tails is 0.45, Suppose the coin is tossed twice and the results of tosses are independent. a.What is the probability of obtaining exactly two heads? b.What is the probability of obtaining no ...
March 2, 2014

physics
A submarine is at a depth of 96.0 m under the ocean surface. The inside of the submarine is kept at atmospheric pressure. What is the net force being exerted on a circular window of the submarine that has a radius of 35 cm? The density of the ocean water is 1030 kg/m3
January 17, 2014

math 540
suppose it takes a college student an average of 5 minutes to find a parking space on the schools parking lot. Assume also that this time is normally distributed with a standard deviation of 2 minutes. What time is exceeded by approximately 75% of the college students when ...
November 12, 2013

math
Ms. Ross has 24 students, 2/3 of the students have brown hair and the rest have blond hair. How many students have brown hair?
October 24, 2013

Argosy University
What non-quantitative factors should the management consider when making the decision to buy facility for $800,000 or lease for 10,000 a month
October 13, 2013

liberal arts
how to convert the number 15,257 to base 13 and the answer
September 17, 2013

religion
What is an example of a time when two people were competing for honor.
September 13, 2013

college math
I need help to convert the number 12,663 to base 13 And convert the number 15,257 to base 13 liberal arts class
September 8, 2013

Math
Can someone help me please with this question? Why might an organization enter into a leasing arrangement?
August 9, 2013

Math
A tax-exempt bond was recently issued at an annual 12 percent coupon rate and matures 20 years from today. The par value of the bond is $1,000. a. If a required market rates are 12 percent, what is the market price of the bond? b. If required market rates fall to 6 percent, ...
August 7, 2013

business
What suggestions would you offer a new employee to help them effectively communicate in your workplace when meeting face-to-face, sending an e-mail, and during a meeting?
July 3, 2013

Physics
If a 60.0 kg person slides down an incline angled 25˚ below the horizontal and friction IS present with a coefficient of kinetic friction equal to k = 0.450. What is the person's acceleration as they slide down the slide.
June 25, 2013

Physics
A 2.0X10^4 N car is stopped on a 30 degree hill. If friction is negligible, what is the force of the car pushing into the hill?
June 21, 2013

HISTORY
How is man shaped by the times in which they live. An example of Hitler, Mlk or LBJ, or any leader that was shaped by the times in which they lived.
June 8, 2013

Statistics
In a study on caffeine and stress, college students indicated how many cups of coffee they drink per day and their current stress level on a scale of 1 to 10. Obtain the appropriate correlation coefficents.
June 2, 2013

HISTORY
That is why I posted here in the first place I don't know what aspects to compare and what to contrast. I don't need help with anything else. this is a homework help website isn't it?
May 8, 2013

HISTORY
I'm not taking a survey!I'm simply asking advice geez.I already have sources.
May 8, 2013

HISTORY
If you were going to compare & contrast FDR and LBJ what aspects of their lives would you compare what aspects would you contrast. I am writing a paper on them and what to get some ideas and see what other people think is important, in the end I will choose my own topics, just...
May 8, 2013

Physics
One of the concrete pillars that support a house is 2.1 m tall and has a radius of 0.35 m. The density of concrete is about 2.2 103 kg/m3. Find the weight of this pillar in pounds (1 N = 0.2248 lb).
April 29, 2013

genetics
can some one help me understand punnet squares. a woman claims that a certain man is the father of her daughter however the man denies this claim the daughter is colorblind but neither the mother nor the alleged father is colorblind who is telling the truth?
April 10, 2013

To Reiny
I don't believe the teacher's solution: 30 take just art 30 take just theater 45 take just band 15 take all three 15 take none 5 take art and band 5 take art and theater 5 take band and theater What do you think?
April 6, 2013

7th grade math
There are 150 students in 7th grade. After signing up for electives for next year, the counselor posted the following data: Art - 65 students Band - 70 students Theatre - 50 students Not all students signed up for an elective. Display this data using Venn Diagrams. I do not ...
April 6, 2013

math
sonya spent 2/5 of her money and then had $18 left. how much money did she originally have?
April 2, 2013

research
Thank you.
March 31, 2013

research
I am doing a Psychology research paper. I wrote the sources I used but my teacher says I need 3 primary sources. Im not sure what he means. Please help me understand
March 31, 2013

grammar
Okay, Thanks!
March 9, 2013

grammar
So I am writing my paper and I am confused I know you use fewer when you have something countable like items. and less when its not a countable things. For my example would I say that 5% concentration of coffee had less of an effect of fewer effects than a 10% concentration of...
March 9, 2013

Psychology
which of the following is not a motive for pro social behavior? Egoism, collectivism idealism, principlism
March 4, 2013

algebra
find the domain of each rational expression each polunomial must be fully factored and that you can only cancel factors you can not cancel terms. x^2-49 over 2x-1 and x^2-14+49 over 1-2x
February 24, 2013

APA
Okay I think that is what I will do, I will be bringing my paper to the writing lab at my school on Monday so if it is wrong Im sure they will point it out. Thank you so much
February 22, 2013

APA
before coming here ( jiskha) I did my own search but I did not find anything that said what was allowed in the text only the format. I saw this website as well. I do not remember my teacher saying any thing about questions, but I wanted to be sure
February 22, 2013

APA
I am writing a report in apa and I was not sure if it is okay to ask a rhetorical question in the introduction?
February 22, 2013

Economics
The following is a cost function for clinic visits in a small inner city clinic: a.Determine the marginal cost for each level of output. b.If the price per visit is given to be $25, at what level of visits will the maximum profit position be? What are the profits at this level...
February 18, 2013

Algebra
Can you please give me some real life examples of using variables and solving equations. These are 6th grade students and I need to show real-life experiences. Thanks!
February 18, 2013

biology
what is a full citation guide of an article?
February 16, 2013

geometry
Suppose the cordinate of P is 2, PQ = 8, and PR = 12. What are the possible cordinates of the midpoint of the given segment? PQ PR QR
January 23, 2013

math
Is 45/5 equal to a whole number or a mixed number? I can't find the answer and my parents won't help me, can you help?
January 22, 2013

Math - missing fraction
Please advise how it is I go about finding the missing fraction. I get so confused. The problem is: N-3/5=1/4 I know the LCD would be 20 but from there, I am lost. Thank you.
January 16, 2013

education
Even though the education profession continues to be a lower paying profession than other career opportunities, why do people continue to become teachers? discuss
January 2, 2013

Finance Accounting
Blankenship Company estimated that its warranty expense would be $4,250 for the current year. During the year Blankenship paid $920 to repair merchandise that was returned by customers. a) What is the amount of warranty expense for the current year? b) If this is the first ...
December 11, 2012

Finance
Michigan Corporation purchased a new truck on January 1, 2013 for $55,000 cash. Michigan estimated salvage value of $10,000 at the end of the useful life of 5 years. On January 1, 2015 Michigan had to replace the engine of the truck paying $4,500 cash. Due to the replaced ...
December 11, 2012

MATH
6. A computer company has two manufacturing plants, one in Rochester and one in Queens. Transporting a computer from Rochester to the retail outlet takes 15 hours and costs $15, while transporting a computer from Queens to the retail outlet takes 20 hours and costs $30. The ...
December 6, 2012

english
I called the police for her, and she told an officer the license number and car model. “The _____ color of the car is brown,” she added, “but it has a black roof.”
December 3, 2012

english
“My car has been stolen!” My neighbor, Martha, ran into my house crying and angry. “I saw them take it!” I called the police for her, and she told an officer the license number and car model. “The _____ color of the car is brown,” she added, “...
December 3, 2012

Physics
Two billard balls move toward one another.The balls have identical masses, and the collision is perfectly elastic. The initial velocity of the balls are +30 cm/s and -20 cm/s, what is the velocity of each ball after the collision?
December 2, 2012

Finance
Rancher Rick purchased an additional 80 acres of hay ground to produce hay for his Angus herd. He paid $700/acre. He paid $20,000 down and took out a 10 year loan with interest calculated using add-on interest for the rest of the cost of the land. Assume annual payments and 5...
December 2, 2012

Physics
A cubical object of sides 5 cm is immersed completely in water. What is the force of buoyancy on the object? (Assume g = 10 m/s2)
November 27, 2012

Chemistry
The most common source of copper (Cu) is the mineral chalcopyrite (CuFeS2). How many kilograms of chalcopyrite must be mined to obtain 315 of pure ?
November 25, 2012

math
The quantity demanded each month of the Sicard wristwatch is related to the unit price given by the equation below, where p is measured in dollars and x is measured in units of a thousand. To yield a maximum revenue, how many watches must be sold? (Round your answer to the ...
November 14, 2012

Math
If exactly 198 people sign up for a charter flight, Leisure World Travel Agency charges $308/person. However, if more than 198 people sign up for the flight (assume this is the case), then each fare is reduced by $1 for each additional person. Hint: Let x denote the number of ...
November 14, 2012

forensic psychology
explain how and why the ADA is relevant to forensic psychology professionals working in the police subspecialty in the screening and selection of police officers
November 12, 2012

Math
Find the absolute maximum value and the absolute minimum value, if any, of the function. g(x)=1/8x^2-4ã(x)on [0,49] maximum ? minimum ?
November 9, 2012

math
Determine where the function is concave upward and where it is concave downward. Concave upward: A. (-/infty,0) B.(-1,1) C.(0, infinity) D. (- infinity,infinity) E. (no interval) Concave downward: A.(-/infty,0) B.(-1,1) C.(0, infinity) D.(- infinity,infinity) E. no interval
November 8, 2012

Math
Thank you that the answer I got but wasnt quite sure if it was right.
November 8, 2012

Math
Let f(x)=x^4-4x^3+10 Find the first derivative of the function. Find the critical values of the first derivative.
November 8, 2012

physics
A small sphere of mass m = 7.50 g and charge q1 = 32.0 nC is attached to the end of a string and hangs vertically as shown in the figure. A second charge of equal mass and charge q2 = –58.0 nC is located a distance d = 2.00 cm below the first charge. (a) Find the tension...
November 6, 2012

math
Suppose the total cost function for manufacturing a certain product C(x) is given by the function below, where C (x) is measured in dollars and x represents the number of units produced. Find the level of production that will minimize the average cost. (Round your answer to ...
November 5, 2012

Math
A mower can cover 7.2 acres per hour. A newer model can cover 8.1 acres per hour. What percent more can the newer model cover?
November 1, 2012

Math (Finance)
You have a note in the amount of $10,000 at 9.5% interest running from january 5. to april 16 a. calculate the ordinary intrest. b. calculate the exact interest.
October 31, 2012

Loan
Borrower Brown borrowed $8,000 from the bank. He will pay 6% simple interest on the remaining balance of the loan in semi-annual equal PRINCIPAL payments for four years. How much total interest will Borrower Brown pay over the life of his loan?
October 29, 2012

Chemistry
If the density of gasoline is 0.66 g/ml , how many kilocalories of energy are obtained from 2.7gal of gasoline? note:When 1.0g of gasoline burns, 11,500 kcal of energy are given off.
October 29, 2012

perimeters
What are 5 different rectangle drawings with a perimeter of 20 units
October 25, 2012

alegbra
mike's automall has 130 cars on clearance all either red blue or green. there are four times as many red as green, and twice as many blue as red. how many of each color do they have
October 19, 2012

math
The total weekly cost (in dollars) incurred by Lincoln Records in pressing x compact discs is given by the following function. C(x) = 2000 + 2x - 0.0001x^2 (0≤x≤6000) (a) What is the actual cost incurred in producing the 1071st and the 1891st disc? (Round your ...
October 17, 2012

math
Im not sure if this is right.
October 17, 2012

math
The total weekly cost (in dollars) incurred by Lincoln Records in pressing x compact discs is given by the following function. C(x) = 2000 + 2x - 0.0001x^2 (0≤x≤6000) (a) What is the actual cost incurred in producing the 1071st and the 1891st disc? (Round your ...
October 17, 2012

Language Arts
Is this a simple sentence. Graphic artists can choose a percentage of red,blue,or yellow.
October 16, 2012

Chemistry 101
25 ml tartaric solution is tritrated with 31 ml ammonium equation rearranged for normality of ammonium: starting with N1V1=N2V2 N1= V1= v2= final answer N2=
October 15, 2012

Chemistry 101
75.0 G tartaric acid in 1 liter is what Molarity (moles/liter)? mw=150.087 g/mol
October 15, 2012

phi
Karl Popper advocates, as a more efficient way to examine a scientific hypothesis, which of the following?
October 1, 2012

critical t hinking
Reporter: A new campaign finance reform bill being considered by Congress would limit the amount of campaign contributions that political candidates can receive. However, a survey of candidates running for mayor, governor, and senate seats shows that not one of them favors the...
September 30, 2012

Theatre history
Electra by Euripides
September 24, 2012

Theatre history
What are the possible orgins of Electra subject matter, are there any plays using the same subject matter, if so how do they differ ?
September 24, 2012

THEATRE HISTORY
Thank You, only im not really sure how this helps me wright about Electra ? wrong post?
September 23, 2012

THEATRE HISTORY
Can someone Help me find good sourses for an analogy of euripides Electra? Ineed both information and ideas to write my paper thanks.
September 23, 2012

Theatre History paper
source for analyses, and things of that matter.I want to get some ideas for my own paper.
September 21, 2012

Theatre History paper
Can someone tell me where I can Find reliable sources for Electra by Eurpides ?
September 21, 2012

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