Posts by Nicole
Total # Posts: 1,954

economics
what are the benefits of natural monopolies? would it be research and development? 
economics
im stuck how does the government promote economic goals? i know the goals are efficiency, freedom, security, equity and growth 
chemistry
How many grams of magnesium metal will react completely with 5.2 liters of 4.0 M HCl? Show all of the work needed to solve this problem. Mg (s) + 2HCl (aq) MgCl2 (aq) + H2 (g) 
daily geography
Denmark, Norway, Sweden , Finland, And Iceland compromise an area called____? Is the correct answer Scandinavia or Nordic countries? I have seen both and I'm not sure which is correct. 
geography
yes 
geography
which of the following rivers have deltas: mississippi, orinoco, amazon,Nile, Chang Jiang( Yangtze), and Making? Do they all have deltas?? 
geography
What is the shortest water route from the Great Lakes to the Atlantic Ocean? 
geography
what countries on the arabian peninsula does the Tropic of Cancer pass through? Oman , Saudi Arabia, And United Arab Emirates Does it pass through Yemen too? 
world history
thank you 
world history
what two seas are off australia's east coast? Coral Sea and Tasman Sea? 
world history
Morocco has coastlines on what two bodies of water? North Atlantic Ocean and Mediterranean sea? 
history (french revolution)
They each have different answers for the second one . One says democracy while the other says republic. Is republic correct? 
history (french revolution)
Politically inspired the Third Estate demanded popular representation, forming a political body known as____. Answer: National Assembly or could it be deputies This transfer from radicalism to a more moderate from of government is known as____. Not sure. 
geography
Thank you! 
geography
What is the capital of the country that possess the Canary Islands off the coast of Africa? Spain ??? Capital Madrid?? 
Geography
What is the capital of the largest (in land area ) island nation of Africa? Madagascar capital Antananarivo? Which continent has more nations, Europe or South America? Europe? 
geography
In what common hemisphere are asia, africa, australia, and antarctica located? Eastern Hemisphere?? What sea can be found near the southern tip of Greenland? Labrador Sea? 
Geography
of the contiguous united states, which capital city is the farthest east? Is it Augusta capital of Maine? 
geography
So Asia. 
geography
The red sea separates the continent of Africa from the continent of _______? 
Geography
What mexican peninsula in part separates the Gulf of Mexico from the Caribbean Sea? Is the Yucatan Peninsula right? 
Biology
All Animals can reproduce ____ some can reproduce __? Is it sexually, asexually. 
Algebra 2
Domain of ln(8x) in interval notation. ( infinity , 8)? 
Geography
In what country in the Northern Hemispheres do you find the seaport of Alexandria? United States? 
Geography
What is the capital of the country just east of the heel of the boot of Italy? Tirana, Albania? Another possibility is Athens, Greece. 
Geography
Why are map's elevation scales often given in feet and meters? ??? How many degrees separate the Tropic of Capricorn from the Arctic Circle? 93.5 degrees latitude??? 
Food+Nutrition
After the germ and bran is taken out of grain . What is done with what was taken? 
geography
What do you have to cross to fo from Zimbabwe to Zambia? Victoria Falls Bridge? What direction do the beaches of Bombay face? No idea? 
geography
Which continents includes the South Pole? Just Antarctica right? 
Math
30 coins consisting of nickels and dimes are worth $2.40. How many of each kind are there? 
World History/Social studies
ok thank you 
World History/Social studies
would Hannibal the greatest carthaginian general be included? 
World History/Social studies
Who are some leaders who have attained success by using fear? 
World history
Im between A or B? 
World history
Which of the following did NOT contribute to an increase in food production and population growth during the Middle Ages? A) the invention of the ox collar B) a climate change C) a heavy, wheeled plow with an iron plowshare D) a threefield system of crop rotation 
social studys ASAP!
anyang 
social studys ASAP
3. Anyang 
Another Geography
Thank you Ms. Sue 
Another Geography
Never mind sorry for reposting. 
Another Geography
What is the capital of the country that separates the North Sea from the Baltic Sea? Is the country Denmark and the capital Copenhagen? 
Geography
Thank you! 
Geography
Oh so for the one above it is just 180 degrees longitude? and the prime meridian 
2 different questions Geography
What is the capital of the country that separates the North Sea from the Baltic Sea? Is the country Denmark and the capital Copenhagen? 
Geography
What imaginary lines are boundaries of the Eastern Hemisphere? Prime Meridian at 0 degrees and Prime meridian at 180 degrees? 
Geography
What two continents do not have deserts? Is the answer none? All of them have deserts except possibly Europe? 
Geography
Brazil .Capital Brasilia Thanks 
Geography
What is the capital of the only country in the world that stretches from the equator to Tropic of Capricorn? 
AP Chem
Part 1: Calculate the heat that must be supplied to 10.7 g of Ne(g) at 0.15 atm to raise its temperature from 20?C to 49?C at constant pressure. Assume that neon behaves as an ideal gas. Answer in units of J. Part 2: Calculate the heat at a constant volume. Answer in units of ... 
English
Analyze one of the following poems: "clearances" Do Not Go Gentle into That Good Night," Not waving but Drowning ,"The Love Song of J.Alfred Prufrock"Ten Songs,"The Guitar use at least 4 of the following in you response: theme,voice,rhyme scheme,... 
English
Which of the following conflicts in Poor Fish is the most importance individual vs. self, individual vs. another, individuals. society vs. nature support your answer using example from the story please help this is and essay and I'm confused thank you. 
Math
3/4 MULTIPLY BY 2/3 EQUAL 9/8 
Math
How fp you Order the numbers from least to greatest 0.4, 5%8, 38%? Please show the steps. 
Math
Dave takes out a 23year mortgage of 200000 dollars for his new house. Dave gets an interest rate of 13.2 percent compounded monthly. He agrees to make equal monthly payments, the first coming in one month. After making the 65th payment, Dave wants to buy a boat, so he wants ... 
Spanish 1
It's number 1 
Math
A movie cost 3,254,107 to produce.what digit is in the hundred thousand place? 
Statistics
Local food distributor claims that 18% of all food sold are vegetables. If 112 food items are sold are randomly selected, what is the probability that the proportion of vegetables sold differs from the population proportion by more than 2%? I am trying to plug in the formula ... 
chemistry
How many grams of Al2(SO4)3 can be produced from 10.0g of CuSO4? 
Math
125 
Math
6" 
Math
2*14.8=29.6 36.429.6=6.8 
Math
Mrs. Delvin owns a triangular plot of ground with two congruent sides each measuring 14.8m. If there are 36.4m of fencing around the plot, what is the length of the third side? 
Math
The shoe box has a base with an area of 147.2 cm2. What equation can be used to find the volume of the shoe box? The length is 18.4 cm, the height is 11 cm and the width is 8 cm. 
Chemistry
Based on the following equation: 2AgNO3 + CaCl2 > 2AgCl + Ca(NO3) When 50 g AgNO3 are combined with 1.45M CaCl2 solution, what volume of the 1.45M CaCl2 solution would be needed to precipitate all of the silver as AgCl? 
Chemistry
How would I balance Al2 + I2>ALI3 
chemistry
How do you rationalize an infrared spectrum of salicylic acid and aspirin? How do you know which is which? 
chemistry
How do you rationalize an infrared spectrum of salicylic acid and aspirin? How do you know which is which? 
Precalculus
An expedition walks 4 kilometers from camp on a bearing of 30 degrees, then turns and walks 10 km on a bearing of 160 degrees. Find the magnitude of the new location relative to the beginning location using vectors. > if you can, can you possibly show how the triangle ... 
Physics
A transverse wave is formed on a long skipping rope. The equation of the transverse wave is y=5.50 sin(0.031? x+5.52? t) where x and y are in centimeters, t is in seconds, and ? is pi (3.14..). Find the amplitude of the wave? what is the wavelength of the transverse wave? Find... 
Physics
An ideal spring hangs vertically from the ceiling. When 1.0 kg mass hangs from the spring it is extended 5.0 cm from its relaxed length. A downward external force is now applied to the mass to extend the spring an additional 10 cm. While the spring is being extended by the ... 
Physics
The horizontal surface on which the block slides is frictionless. The speed of the block before it touch the spring is 6.0 m/s. How fast is the block moving at the instant the spring has been compressed 0.15 m? The spring constant, k = 2000 N/m 
biology lab
26.2g of sodium chloride(NaCL) are dissolved in enough water to make 100mL of solution. What is the molarity of this solution? 
biology lab
how many grams of mercury II Nitrate will you need to prepare 500mL of a .60 M solution ? 
Algebra
Thanks for your help 
Algebra
Not sure how to do this problem need a little help at least to start. If h(x) = 1/(x+3)^3 then determine f(x) and g(x) such that h(x) = (f of g)(x). 
Algebra
A gigabyte memory is ___ or ___ times larger than a kilobyte. I know that a gig (G) is 10^(9) & kilo (k) is 10^(3) 
science
water evaporating into the air and turning cold, also known as Condensation 
Chemistry
Express the absolute value of the partial charges as a decimal fraction of the elementary charge for CH. The bond length, is 131.1 pm, and the Dipole Moment, D is 1.46 
Chemistry
I forgot to mention that OH  Bond length, pm is 98.0 and Dipole Moment, D is 1.66 
Chemistry
Express the absolute value of the partial charges as a decimal fraction of the elementary charge for OH. 
Chemistry
When heated, KClO3 decomposes into KCl and O2. If this reaction produced 79.9 g of KCl, how much O2 was produced (in grams)? 
Biology
how many grams of sucrose would I need to make 350mL of an 18% solution? 
College calculus
Find the dy/dx A. y = u sqrt u + 1; u = 2x^2  2/3 B. x = u/ (1 + u^3); y = u^2 /(1 + u^3) Can someone help me 
math
What is the loop that forms after many iterations when the initial value of g is 1.7? What is the loop that forms after many iterations when the initial value of g is 1.72? 
Chemistry
DrBob222 thank you so much! you don't know how much I was struggling. The information is enough for me :) 
Chemistry
Sorry... I don't know what information to provide you... I thought the problem was just asking "what must one need to do in order to carry out the titration although the endpoint reaches a volume more than the 10mL graduated cylinder can hold." I have data with ... 
Chemistry
Describe the procedure you would follow to determine the concentration of vitamin c in a sample if the volume of dcpip required to reach the end point were more than the 10mL graduated cylinder could hold. The titration must still be carried out in the 10mL graduated ... 
Statistics Math
Let A and B be two exclusive events with P(A)=.2 and P(B) =.3. Find P(AB) 
Geargia State History (Social Studies)
ouch... I thought you were supposed to help not hurt. I've read my text alo0t and I can't find the answers, but whatever ill just fail. doesn't bother me. 
Geargia State History (Social Studies)
my answers IDK if their right but here they are: 2. A 5. False 7. B 9. C 
Geargia State History (Social Studies)
2. Officials whose jobs are not provided for in the constitution but are required by law are known as __________. A. Constitutional Officers B Secretaries Of State C. Deputies D. Statutory Officials 5. True False: The state supreme court is an appellate court. A. True B. False... 
Math
the answer is 20/100 or 1/5 
math
translate this sentence 44is the difference of Rita's age and 12 in an equation . 
science
if there was a source of pollution in Smithtown bay, what role could a physical oceanographer play in understanding the impacts to other parts of long island sound? 
Math general
If you have to cut 102 ft of rope into 18 inches, how many pieces would you have? 
Vet tech
. Academic Index is: 
Math
Evaluate 3a^22ab+10 A=2 B=3 
Chemistry
I need to find the pH of a 500 mL solution of pure water after adding 33.0 mg of H2SO4 and 18.0 mg of HCl. Please help! So far I have tried to find the moles of 33.0mg of H2SO4 and got 3.24. Then I calculated pH by multiplying the subscript of H (2) by the moles (3.24) and ... 
Chemistry
????????? 
Chemistry
the solubility of aspartic acid in water is .500 g in 100 mL at 25 degrees C. If .251 g of aspartic acid is dissolved in 50. mL of water at 50 degrees C and let solution cool to 25 degrees C. is the solution supersaturated, saturated, or unsaturated. the solution was not ... 
Math
I need help with proofs in geometry.