Monday
September 15, 2014

Posts by ANONYMOUS


Total # Posts: 70,573

Math
The ratio of dogs to cats at the pet storeis 1:4. If the pet shop has 7dogs, how many cats does it have?
July 18, 2014

Math
155.11
July 17, 2014

physics
128.7*80=10296
July 17, 2014

physics
How much heat must be added to 128.7 g of ice at 0 degrees Celsius to melt the ice completely? Answer = _____calories
July 17, 2014

physics
How much heat must be added to 128.7 g of ice at 0 degrees Celsius to melt the ice completely? Answer = _____calories
July 17, 2014

Calc
Thank you Damon! You're a life saver. :)
July 17, 2014

Calc
Give a 4-term left Riemann sum approximation for the integral below. 16 ⌠ 3*((x+2)^(1/2)) ⌡ 12
July 17, 2014

Calc
Your velocity is given by v(t)=1 t2+2 in m/sec, with t in seconds. Estimate the distance, s, traveled between t=0 and t=8. Use the average of the left and right sums with 4 subdivisions.
July 17, 2014

Calc
Year 1940 1950 1960 1970 1980 Rate of change (million people per year) 29 49 67 76 98 If the population in 1940 were 2158 million and if the population in 1980 were 4846 million, what would be the true total change in population?
July 17, 2014

physics
A man shoots a rifle at a height of 1.7 m above level ground. His aim is perfectly horizontal. At the same time the bullet leaves the barrel of the gun at 670 m/s, the shell casing is ejected with a velocity of 3 m/s, also perfectly horizontal to the ground (but at an angle of...
July 17, 2014

math
In the equation q-12=89 what is the value of q
July 17, 2014

physics
A standing wave has X nodes in a string Y m long The wavelength of this wave is ___ m rounded to the first decimal place.
July 17, 2014

math
The annual interest rate for a customer’s loan of $425 is 15.75%. What is the total dollar amount to be repaid on the loan, including principle and interest, for the entire year?
July 17, 2014

Grammar
Get eaten or got eaten or gets eaten.. I am very confused! Please explain the grammar rules and give some examples.. Is this right? The fish got eaten by a shark. "get eaten by a shark" ..would be incorrect,right? What about.. The fish gets eaten by a shark ..???? Is...
July 17, 2014

calculus
N(t) = 120/(1+11e^(−0.4t) D. At what rate is the number of fruit flies increasing after 4 days?
July 16, 2014

calculus
The number of Drosophila fruit flies in a controlled experiment assumes the following growth pattern when the food source is limited: N(t) = 120/(1+11e^(−0.4t)) D. At what rate is the number of fruit flies increasing after 4 days?
July 16, 2014

calculus
Year 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 % having VCR 0.2 0.3 0.7 1.2 2.4 4.6 8.7 15.5 23.9 34.2 45.4 50.6 56.6 61.3 (a) During what year does the point of "diminishing returns" (i.e., the inflection point) appear to take place? ...
July 16, 2014

calculus
The number of Drosophila fruit flies in a controlled experiment assumes the following growth pattern when the food source is limited: N(t) = 120 1+11e−0.4t where t measured in days. A. How many fruit files were there in the beginning? B. What is the limiting number of ...
July 16, 2014

calculus
N(t) = 650 1+649 e−0.5 t . (You may wish to sketch a graph of N(t) to help you understand this situation and answer the questions below.) (a) How many people will have heard the rumor after 2 hours? After 12 hours? (b) When will half the people have heard the rumor? t...
July 16, 2014

justice
Locke’s purpose in examining the “state of nature” is:
July 16, 2014

Math
for all integers a, b, c, If a/b - 2c and a/2b + 3c then a/b and a/c Thanks for your help.
July 16, 2014

Math
A trundle wheel can be used to measure the walking distance between two locations. a) If the diameter of a trundle wheel is 45cm, how far will a person have walked when the wheel makes one full rotation? b) If a person walks for 0.7km, how many times has the wheel rotated? We ...
July 16, 2014

math
just. substitute b-2c fr0m 2b+3c first aq=b+2c..1,,ar=2b+3c ..b=aq-2c try to find c by replacing b by it is value so u will get c=a(2q-r)where 2q-r is an integer ..do the same for b ,u will get b=a(2r-3q)where 2r-3q is an integer. i hope that can help.
July 16, 2014

math
for all integers a, b, c, If a/b - 2c and a/2b + 3c then a/b and a/c Is a question from discrete mathematics Thanks for your help.
July 16, 2014

Math
Prove or disprove If a/b - 2c and a/2b + 3c then a/b and a/c
July 16, 2014

American literature
I don't know what your talking about because it's not plagiarize because i try the plagiarism checker . It's pass .
July 16, 2014

American literature
So what do you think about my answer?
July 16, 2014

American literature
In this story The Scarlet Letter, Hester Prynne to rebel from within the walls of her enemies’ territory. The rebellion is mainly an inner transformation. As she makes her rounds on the fringes of Boston. “In the cottage there were articles of comfort and luxury, ...
July 16, 2014

American literature
can you review my answer for me ?
July 16, 2014

American literature
5. Is Hester consistent in her rebelliousness?
July 16, 2014

algebra
A movie theater has 400 seats. Tickets at the theater cost $8 for students, $10 for adults, and $7 for senior citizens. On a night when all the seats were sold, the theater made $3,535 from ticket sales. If the number of adult tickets sold was 10 less than the number of ...
July 16, 2014

algebra
In their last basketball game, Becky scored twice as many points as Min. Together, they scored 42 points. How many points did Becky score?
July 16, 2014

Calculus Help!
Problem b is a little tricky but I can help. You found the price at 11.64. Use this. This just requires some thought. 11.64-7.5=4.14 <-the amount of price increase 4.14*95 <- how many people will not attend now Subtract how many will not attend now from max and there you...
July 16, 2014

Calculus Help!
At a price of $7.5 per ticket, a musical theater group can fill every seat in their 1500 seat performance hall. For every additional dollar charged for admission, the number of tickets sold drops by 95. a) What ticket price maximizes revenue? Round your answer to the nearest ...
July 16, 2014

calculus
C(q) = q3−60q2+1200q+760 for 0 ≤ q ≤ 50 and a price per unit of $551. Round your answers to the nearest whole number. a) What production level maximizes profit? q = b) What is the total cost at this production level? cost = $ c) What is the total revenue at ...
July 16, 2014

calculus
At a price of $7.5 per ticket, a musical theater group can fill every seat in their 1500 seat performance hall. For every additional dollar charged for admission, the number of tickets sold drops by 95. a) What ticket price maximizes revenue? Round your answer to the nearest ...
July 16, 2014

Social Studies
Virginia
July 16, 2014

Social Studies
what was the name of George Washington's home and what is the location of his home? Answer: Mount Vernon was the name of his home and its location was on the Potomac River
July 16, 2014

math
15feet 6 inches cut in half equals
July 16, 2014

Social Studies
what was the name of Lincoln's home and where was it located? Answer: I think his home was located in Springfield Illinois, and the name of his home was Lincoln's home.
July 16, 2014

Precal
A ski patroller pulls a rescue toboggan across a flat snow surface by exerting a force of 45 pounds on a handle that makes an angle of 22° with the horizontal. Find the work done in pulling the toboggan 160 feet.
July 16, 2014

Social Studies
what Monuments were built to honor Washington and Lincoln? Answer: For Washington it was the Washington Monument For Lincoln it was the Lincoln Memorial
July 15, 2014

Social Studies
what is the name of the war associated with Abraham Lincoln? Answer: Civil War what is the name of the war associated with George Washington? Answer: The American Revolutionary War
July 15, 2014

Social Studies
what was the name of Abraham Lincoln's home and where was it located? Answer: It is either Sinking Spring Home or Knob Creek Farms, and both were located near Hodgenville, Kentucky
July 15, 2014

Social Studies
what was the name of Washington's home? Answer: Mount Vernon
July 15, 2014

Social Studies
what was George Washington's profession? Answer: surveyor
July 15, 2014

math
evaluate 5x^2+3xy-y^2 when x=3 and y=-3
July 15, 2014

Math
simplify. 2[-3(2x+4)+8(3x-2)]
July 15, 2014

Math Help
write in decimal form 2.158x10^9
July 15, 2014

Calculus Help
The deal your assistant signs calls for the sale of a minimum of 260 chairs and up to 410 chairs. The price will be $88 per chair if only 260 chairs are bought, but will be discounted by $0.2 per chair (on the entire order) for every chair ordered in addition to the minimum. ...
July 15, 2014

Calculus Help
At a price of $7.5 per ticket, a musical theater group can fill every seat in their 1500 seat performance hall. For every additional dollar charged for admission, the number of tickets sold drops by 95. a) What ticket price maximizes revenue? Round your answer to the nearest ...
July 15, 2014

Calculus Help
using the cost function C(q) = q3−60q2+1200q+760 for 0 ≤ q ≤ 50 and a price per unit of $551. Round your answers to the nearest whole number. a) What production level maximizes profit? q = b) What is the total cost at this production level? cost = $ c) What ...
July 15, 2014

Calculus Help
Using the revenue function R(q) = 510q and the cost function C(q) = 9400+3q2. Round your answers to the nearest whole number. a) At what quantity is profit maximized? q = b) What is the total profit at this production level? profit = $
July 15, 2014

History
what were some causes of the panic of 1819?
July 15, 2014

History
Was Washington's farewell address printed in newspapers? or was it verbally said?
July 15, 2014

History
Why was the Quasi-war called the undeclared war with France?
July 15, 2014

SCI 207
Climate change studies suggest the worst impacts will be felt by the wealthiest people. TRUE OR FALSE
July 15, 2014

Healthcare
Go over your assignments. No one can help you because we don't know what you went over.
July 15, 2014

math (help please)
find all real numbers that satisfy the equation: sinx= -\sqrt3/ 2
July 14, 2014

us history
Quiz 1: 1. Outline the varying views of Reconstruction by Presidents Lincoln, Johnson and Grant, and among African Americans. How did Reconstruction evolve from 1865 to 1877? Lincoln outlined a plan to empower African Americans in reintegrate the Southern white into full ...
July 14, 2014

Biology
C. An artery moving blood from the heart to a muscle cell
July 14, 2014

politicws
When the President appoints a nominee to the Supreme Court, he mainly
July 14, 2014

math
The Jones family was one of the first to come to the U.S. They had 5 children. Assuming that the probability of a child being a girl is .5, find the probability that the Jones family had.
July 14, 2014

statistics
M&M’s The candy company claims that 10% of the M&M’s it produces are green. Suppose the candies are packed at random into small bags containing about 25 M&M’s per bag. A class of elementary students learning about percentages opens several bags, counts the ...
July 14, 2014

physics
A tank has a length of 0.18 m, a width of 0.78 m, and a height of 0.44 m. If it is filled with water, how many kilograms does it weigh?
July 14, 2014

physics
A tank has a length of 0.18 m, a width of 0.78 m, and a height of 0.44 m. If it is filled with water, how many kilograms does it weigh?
July 14, 2014

Pre algebra
Parenthesis Exponet Multipy 60 Divide Add Subtract
July 14, 2014

Math
There are 6 white, 9 brown, and 1 pink towels. What is the probability of using a brown or pink towel first.
July 14, 2014

physics
2.Boxcar A, with a mass of 1500 kg, is travelling at 25 m/s to the east. Boxcar B has a mass of 2000 kg and is initially at rest. The boxcars collide inelastically and move together after they get stuck. What is their combined velocity?
July 14, 2014

physics
You walk to the corner store after school to buy a carton of milk before going home. The store is 750 m south of the school, and your house is 625 m north of the school. What distance have you travelled since leaving the school?
July 14, 2014

Public Organization Management
dsads
July 14, 2014

Math
Thank you
July 14, 2014

Math
About 190 million drivers are registered in the United States. While on a trip with her family, a student counted the number of male drivers and female drivers on the road. There were 58 male drivers and 48 female drivers. Using the sample predict the number of female drivers ...
July 14, 2014

CHEMISTRY
IT'S PLANE SIMPLE! (10/10 points) Calculate the planar packing density (fractional area occupied by atoms) on the (110) plane of nickel at 300K. 0.5549 - correct \[0.5549\] Calculate the linear packing density (atoms/cm) for the [100] direction in nickel at 300K. 2.837*10^...
July 14, 2014

chem
When one mole of C6H6 is burned, 5.69 MJ of heat is produced. When the heat from burning 9.69 g of C6H6 is added to 5.69 kg of water at 21.0°C, what is the final temperature of the water?
July 13, 2014

chem
At constant volume, the heat of combustion of a particular compound is –3209.0 kJ/mol. When 1.829 g of this compound (molar mass = 159.29 g/mol) was burned in a bomb calorimeter, the temperature of the calorimeter (including its contents) rose by 6.753 °C. What is the...
July 13, 2014

probability
Suppose the probability of surviving for 5 years after being diagnosed with a particular cancer is 0.60; and the probability of surviving 10 years is 0.20. If a person survives 5 years, what is the probability that she will survive 10 years.
July 13, 2014

Math
How do you subtract time? 5:44am-14hrs=? Are there multiples way of figuring this out?
July 13, 2014

Grammar
which is the correct word order? She only said.. or She said only Any rules for word order?
July 13, 2014

Chem
If the heat of combustion for a specific compound is -1170.0 kJ/mol and its molar mass is 42.75 g/mol, how many grams of this compound must you burn to release 191.90 kJ of heat?
July 13, 2014

social psychology
people direct their attention to those aspects of what they see that stand out rather than blend. this is called ?
July 12, 2014

statistics
the heights of the "basketball fans" at a highly anticipated basketball game.
July 12, 2014

Hunting training
20. Which Best of Breed winner may not compete for Best in Field in lure coursing events? A. Greyhound B. Italian Greyhound C. Whippet D. Basenji I picked B
July 12, 2014

Hunting training
19. Which of the following is a reason for dismissing a dog from a lure coursing event? A. Interfering with the run of another dog B. Refusing to return to the handler C. Starting before the tally-ho is sounded by the huntmaster D. Failing to run I picked A
July 12, 2014

Hunting training
12. Which of the following statements is false? A. In a hunting test, a dog competes against a standard of perfection rather than against other dogs. B. A hunting test is a non-competitive event. C. Hunting tests are available for pointing breeds, retrievers, spaniels, and ...
July 12, 2014

hunting training
Answers c
July 12, 2014

hunting training
7. Which of the following is not a characteristic of a good field trial or hunting test dog? A. Finding birds or other game B. Good scenting ability C. Running at the sound of a shot D. Retrieving downed birds from land or water picked A
July 12, 2014

hunting training
3. AKC Retriever field trial Derby stakes are open to which of the following dogs? A. Retrievers older than two years of age B. Retrievers younger than two years of age C. Retrievers that go directly to birds D. Retrievers that know how to do a blind retrieve picked B
July 12, 2014

hunting training
2. Which of the following statements is true? A. Field trials are noncompetitive events. B. Field trials are open only to retrievers and pointers. C. Field trials are open only to dogs that have a conformation championship. D. Field trials are competitive events in which dogs ...
July 12, 2014

Accounting
I have completed all of my assignment except this one last question. I am having a heck of a time figuring out where to even start. Can anyone help me? The comparative year-end balance sheets of Sign Graphics, Inc., revealed the following activity in the company's current ...
July 12, 2014

Accounting
I have completed all of my assignment except this one last question. I am having a heck of a time figuring out where to even start. Can anyone help me? The comparative year-end balance sheets of Sign Graphics, Inc., revealed the following activity in the company's current ...
July 12, 2014

Math
I know that I posted this already but my question has not been answered.. Solve in the exact form. Original problem: (sqrt of 4x+1)+(sqrt of x+1)=2 4x+1 + 2√(4x^2+13x+3) + x+3 = 4 Where does the 2 come from according to the equation above?? This 2:-----> 2√(4x^2...
July 12, 2014

finance
Based on the following information, what amount would be SUBTRACTED from the BANK BALANCE side of a checking account reconciliation? Service charge $12, Outstanding checks $145, Interest $3.50, Deposit in transit $80
July 11, 2014

Ethics and moral reasoning
Hill would claim that a lack of aestheic perception
July 11, 2014

biology
nvM i got the answer!
July 11, 2014

biology
You have discovered a new species of yeast and you would like to determine the pathway that this organism uses to synthesize the amino acid tryptophan. This yeast species can take up tryptophan, or synthesize it on its own if tryptophan is not present in the environment. ...
July 11, 2014

Social Studies
what was the location of George Washington's home? I think it is Mount Vernon, but from research I see he also lives at Pope's Creek where he was born, and Ferry Farm on the Rappahannock River where he spent much of his youth.
July 11, 2014

Social Studies
what did Lincoln mean when he stated, "If we falter and lose our freedoms, it will be because we destroyed ourselves." I think he meant that when our government policies start doing more damage than all of America's enemies have done, we as a nation are allowing ...
July 11, 2014

electric circuit
I suspect that Steve has the diagram right. Then each of the six branches can carry 1.5 amps so 9 amps total 9*12 = 108 Watts
July 11, 2014

science
10
July 11, 2014

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