Wednesday
December 17, 2014

Posts by ANONYMOUS


Total # Posts: 75,671

history
how did political machines and bosses take advantage of American People?
November 12, 2014

Calculus
Differentiate. f(x)=cos x/x Is it (-x sin x - cos x)/x^2
November 12, 2014

history
who were involved progressive reforms and how did they contribute to America?
November 12, 2014

Math
Patrick drew a map of his neighborhood. He used a scale in which 1 inch equals 2 miles. What distance on Patrick's map should represent the 1.5 miles between his house and the nearest gas station?
November 12, 2014

math for social science
A bag contains 3 red marbles, 1 green one, 1 lavender one, 3 yellows, and 3 orange marbles. HINT [See Example 7.] How many sets of five marbles include at least two red ones?
November 12, 2014

history
11. By the 1840s the canals were outdone by the _____________________ in ability to move people and goods across distances quickly and inexpensively.
November 12, 2014

calculus
A ball is thrown 12 meters in the air (so that the initial up-and-down distance is 24 meters). The ball rebounds 95% of the distance it falls. What is the total vertical distance traveled by the ball before it stops bouncing?
November 12, 2014

Calculus
Find the equation of the tangent line to f(x)=x sec x at ((pi/4),(pi•sqrt 2)/4). Please check my derivative .. Is it (sin^2(x)+ 1)/cos^3 (x)?
November 12, 2014

Reading
James Baldwin's eloquent, forceful style has given his work its wide recognition... Which of the following statements best summarizes the main idea of the passage?
November 12, 2014

chem
All the oxygen gas from a 22.0-L container at a pressure of 72.2 kPa is added to a 18.0-L container of hydrogen at a pressure of 150. kPa. After the transfer, what is the partial pressures of hydrogen?
November 12, 2014

Biology*STUCK*
cfrytuyguh
November 12, 2014

geometry
Find the value of x. Then classify the triangle by its angles. 60 X 60
November 12, 2014

math
If the ratio is students in a class is 8 to 5 and there are 135 more boys then how many girls are in the class
November 12, 2014

stats
if 60 % of all women are employed outside the home find the probability that in a sample of 20 women at least 10 are employed
November 12, 2014

Physics
A car starts from rest and travels for 5.9 s with a uniform acceleration of +1.3 m/s2. The driver then applies the brakes, causing a uniform acceleration of -1.7 m/s2. The breaks are applied for 1.60 s. (a) How fast is the car going at the end of the braking period? 2.6 m/s (b...
November 12, 2014

Pre-Calc/Trig
thank you.
November 12, 2014

Pre-Calc/Trig
State the domain and range for each function. y=2x^2/(x^2-1) domain: ? range: ?
November 12, 2014

worl history
The Indonesian name for Borneo is
November 12, 2014

Algebra
The dimensions of a rectangle are such that it's length is 9 in. more than its width. If the length were doubled and if the width were decreased by 4 in., the area would be increased by 110 in^2. What are the length and width of the rectangle?
November 12, 2014

biology
if a color blind woman marries a man with normal vision,how do you set up punnett square?
November 12, 2014

chemistry
a student measures the conductivity of a KNO3 solution and determines it to be a strong electrolyte.what species are in solution?
November 12, 2014

English
It would be b
November 12, 2014

English
Which question help the reader indetify the verb modifiers in a simple sentence? a.which,what kind of ,how many,how much b.how,when,where,why,to what degree,how often c.what, whom d. to whom, for whom I am think a
November 12, 2014

Pre-Calc/Trig...
Thank you.
November 12, 2014

Pre-Calc/Trig...
Write a function with the following characteristics: A vertical asymptote at x=3 A horizontal asymptote at y=2 An x-intercept at x=-5
November 12, 2014

English
What personification and metaphors can I use to describe a lunch dinner hall?  Any help would be very much appreciated Thank you
November 12, 2014

Latin
1.Hodie viis ad Europam ambulamus. Today we will walk on the streets to Europe. 2.Romanas terras pugnis non occupabunt! Romans will not occupy land with fighting! 3.Carro et equo ex provinciis cibum portabamus. We carried food out of the provinces with wagons and horses. 4....
November 12, 2014

math1
If a line with a slope of -2 crosses the y-axis at (0, 3), what is the equation of the line?
November 12, 2014

math1
10x+15y=20 -9x-15y=-21
November 12, 2014

Maths
Stephanie casts a shadow of 1.2 m and she is 1.8 m tall. A wind turbine casts a shadow of 10 m at the same time that Stephanie measured her shadow. Draw a diagram of this situation and then calculate how tall the wind turbine is.
November 12, 2014

physics
It has been said that sometimes lead bullets melt upon impact. Assume that a bullet with an initial temperature of 295 K receives 73.5 % of the work done on it by a wall on impact as an increase in internal energy. (The melting point of lead is 601 K, the heat of fusion for ...
November 12, 2014

physics
it's wrong i think, i cannot understand
November 12, 2014

physics
The R-factor for housing insulation gives the thermal resistance in units of ft2 °F h/BTU. A good wall for harsh climates, corresponding to about 10 in of fiberglass, has R = 45 ft2 °F h/BTU. a) Determine the thermal resistance (in m2 K/W) in SI units. b) Find the heat...
November 12, 2014

Physics
You're funny haha but thanks
November 12, 2014

Physics
an astronaut of mass 150 kg is stranded 100 m from the international space station and is at rest relative to it he decides to throw his movie camera of mass 4.5 kg away at a speed of 10 m/s he has 5 minutes of air left in his tank does he make it back in time?
November 12, 2014

Physics
an object of mass 5 kg has initial speed of 8 m/s it is sliding across an 8 m long table and has a coefficient of friction of .204 with the table sitting at the edge of the table is a 3 kg object at rest the 5 kg object collides and sticks to the 3 kg object if table is 1.2 m ...
November 12, 2014

Early Childhood
Does the process of attachment last the child's whole life or until the child's needs are met? I think until the child's needs are met; however, my co-worker thinks it should be the child's entire life.I am thinking that a healthy attachment should end at some ...
November 12, 2014

Math Help
2001
November 12, 2014

writing
Write a short paragraph that describes a discussion you recently had that demonstrates at least one of the principles of verbal communication. State the principle and explain how it applies to your example. 2.
November 12, 2014

UNION UNIVERSITY
5
November 12, 2014

Math
Rules on multiplying Monomial to monomials ; Monomial to Binomial : Binomial to Binomial ; Binomial to Trinomial ?
November 12, 2014

English
complex sentence connects two equal ideas. connects two simple sentences. contains a clause that is dependent on the main sentence. contains two independent clauses. I am think c
November 11, 2014

English
A compound sentence contains two simple sentences joined by a coordinating conjunction. This been a better choice for compound sentence has two more subjects or has two more verbs or has both compound subject two simple sentences joined by a coordinating conjunction.
November 11, 2014

Chemistry
STOP! I NEED ANSWERS NOT FORMULA. THANK YOU THOUGH.
November 11, 2014

Chemistry
What is the temperature of 0.65mol {\rm mol} of gas at a pressure of 1.5atm {\rm atm} and a volume of 12.6L {\rm L} ?
November 11, 2014

English
Did you happen to get the answer ?
November 11, 2014

English
Lonely can be considered a character trait.
November 11, 2014

Math
5w
November 11, 2014

hi s tory
Where were most of the large southern plantations located
November 11, 2014

Math
5w
November 11, 2014

English
The pronouns I and you a.usually take plural verbs. b.usually take singular verbs. c.are both plural. d.none of the above. I am think a
November 11, 2014

English
A compound sentence contains two simple sentences joined by a coordinating conjunction. This been a better choice for compound sentence has two more subjects or has two more verbs or has both compound subject two simple sentences joined by a coordinating conjunction.
November 11, 2014

English
I read that the pronouns I and you usually take plural verbs, even though they are singular.
November 11, 2014

English
How is A wrong?
November 11, 2014

English
A compound sentence has two or more subjects.
November 11, 2014

English
The pronouns I and you a.usually take plural verbs. b.usually take singular verbs. c.are both plural. d.none of the above. I am think a
November 11, 2014

Math
If you cut 50m of rope into three pieces in the ratio of 5: 8: 7. What was the length of the shortest piece
November 11, 2014

physics
A wooden raft has 85% of its volume submerged when it is floating down a river with a density of water being 9.90x10^2 kg/m^3. What is the density of the wooden raft?
November 11, 2014

math 118
Search up 24 x 3 then divided by 64
November 11, 2014

physics
A glacier advances at 4.3 × 10−6 cm/s.How far will it move in 6.4 years? Assume there is 365 days each year. Answer in units of cm. Thanks in advance!!
November 11, 2014

Math
A Gentoo penguin can swim at a rate of 17 miles per hour how many miles can a penguin swim in 4 hours use the expression rt where r represents rate and t represents time
November 11, 2014

math
-7.8 = 4.4 + 2r
November 11, 2014

math
-7.8 = 4.4 =2r
November 11, 2014

English
d
November 11, 2014

English
A simple sentence connect by a subordinating conjunction to a compound sentence is know as a compound-complex sentence. A relative clause a.begins with a coordinating conjunction such as and but,or,nor,and so on. b.begins with a relative pronoun such as that,which,who,or whom...
November 11, 2014

uniform motion
Sam drove 45 miles in 30 minutes. How far did he drive?
November 11, 2014

English
A sentence with a compound predicate a.may have a singular subject. b.may have a plural subject. c.will need commas to separate three or more verbs. d. all of the above. I am think d
November 11, 2014

Ochem
how many grams of benzyl chloride will you start with?
November 11, 2014

Pre-Calc/Trig
Identify the extrema for the function. Classify it as a relative (local) or absolute (global) maximum or minimum value. f(x)=4x^3-12x^2+15
November 11, 2014

chemistry
what are clones a. an exact copy of an organism b. a sheep named dolly c. d. all of the above what can i put for the other that are not the answers, i don't like b,d what can i put the answer is a
November 11, 2014

English
Down the earth???? Basically the opposite of having pride
November 11, 2014

English
What personification and metaphors can I use to describe a lunch dinner hall? Any help would be very much appreciated Thank you
November 11, 2014

chemistry
do u think you can delete this post so my professor doesn't think i plagiarized the thesis
November 11, 2014

chemistry
oh ok :) thank you
November 11, 2014

chemistry
but you put "and hastens evolution of species to survive a changing environment"
November 11, 2014

chemistry
i also have to Restate my main points and Propose a solution or a way to change so that others will see your viewpoint
November 11, 2014

chemistry
to the environment*
November 11, 2014

chemistry
but wait im against it and this says it allows them to survive the environment
November 11, 2014

chemistry
thank you
November 11, 2014

chemistry
The issue of cloning has been an issue for quite some time. Many believe that cloning is unethical, The biggest reason is because they believe it's unethical to act “like God by creating an embryo that develops into a human being?” However they also believe that ...
November 11, 2014

math
yes
November 11, 2014

chemistry
what are clones a. an exact copy of an organism b. a sheep named dolly c. d. all of the above what can i put for the other that are not the answers, i don't like b,d what can i put the answer is a
November 11, 2014

Math
Would two congruent triangles still be congruent if one is reflected across the x-axis?
November 11, 2014

English
Think about it... Pungent smell? Warm cookies? Voices of hundreds of people? Moving chairs? And much more!
November 11, 2014

English
My mind is completely blank
November 11, 2014

English
How can you describe a school dinner hall? I want to include senses, metaphors and personification. Any help will be very much appreciated Thank you
November 11, 2014

Math
No, I didn't get it.
November 11, 2014

Math
Prove that the triangles with the given vertices are congruent. A(3, 1), B(4, 5), C(2, 3) and D(–1, –3), E(–5, –4), F(–3, –2)
November 11, 2014

Early Childhood
After thinking a little more I think the answer might be (c) treating a girl different than a boy taking gym
November 11, 2014

Early Childhood
When a teacher does NOT allow a girl to participate in a physical education class because she is dressed in a skirt, the teacher is contributing to: a. cultural difference b. gender inequity c. differential treatment d. sexism Think it may be (b) because of the unequal ...
November 11, 2014

Health
If there's two or more, I suggest putting D. All of the above
November 11, 2014

Pre-Calc/Trig
I appreciate your help. Thank you.
November 11, 2014

Pre-Calc/Trig
Describe the end behavior for function by writing a limit expression. f(x)=2x^5-x+7
November 11, 2014

math
$28.8
November 11, 2014

algebra
lol
November 11, 2014

Physical Science
The sun's energy melts part of a glacier of ice at 0 degrees Celsius. The sun supplies 880 kilocalories to a big glacier of ice at 0 degrees Celsius. How many kilograms of ice will melt into liquid water at 0 degrees Celsius?
November 11, 2014

Physics
500/9.81 50.968(5.0)(10) 250N
November 11, 2014

Physics
Matthew is spelunking when he loses his rope. John lowers a rope down to him, a distance of 40m. If Matthew has a mass of 50kg, and the rope can withstand a maximum force of 547N without breaking, what is the minimum amount of time it will take to pull Matthew out of the cave??
November 11, 2014

physics
Mia is on a planet where g=10 m/s^2. she is standing on a bathroom scale in an elevator. the scale reads 500N. the elevator accelerates upward with an acceleration of 5.0m/s^2 what would the scale read now
November 11, 2014

French
Is this a right way to say, "I'm in ninth grade"? Je suis en neuvième année.
November 10, 2014

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