Wednesday

July 23, 2014

July 23, 2014

Total # Posts: 543

**Biology**

I need help with describe the ecosystem's population growth and regulation through community interaction

**American History**

Oops my bad 1 is C sorry

**American History**

Well not fully 1-A 2-B 3-C 4-B 5-D

**Health**

You'll get calcium from this dairy product that includes enzymes. What is it?

**Health**

These can be used to make breakfast pizza, or a cheese sandwich.What is it?

**Chemistry**

What are the symbols of the family of elements that have seven electrons in their outermost energy level?

**Chemisty**

Write the symbols of the family of elements that have seven electrons in their outermost energy level.

**geometry**

36

**criminology**

can you tell me anything about the theory of penal welfarism?

**geometry constructions**

How do you construct a scalene triangle ABC where m<A=45 degrees and m<B=30 degrees?

**Chemistry**

Balance the equation: C3H5(NO3)3 ---> CO2 + H2O + N2 + O2

**Chemisty**

How would I write it in words?

**Chemisty**

Rewrtie and balance the equation: N sub 2 + H sub 2 yeild NH sub 3

**Chemistry**

Translate the following sentences into unbalanced formula equations: (1) silver nitrate and soduim chloride react to form silver chloride and sodium nitrate. (2) iron (III) sulfate and calcium hydroxide react to form iron (III) hydroxide and calcium sulfate.

**Chemistry**

Can you exlain more on your answer, I am not quite grasping what you are saying.

**Chemistry**

What would the method be, though?

**Chemistry**

Propose a method for determining the specific heat for a metal like sodium, which reacts with water.

**writing**

How about you write about a day in a life of living in a monarch environment. (i.e. life without voting who is in charge)

**Chemistry**

The question refers only to water, no other liquid.

**Chemistry**

Propose a method for determining the specific heat for a metal like sodium, which reacts with water.

**geography**

what is unique about China

**Physical Education**

How do you define the phrase "expontial results"?

**ALgebra**

its 2x^2 - 2x + 1 with a remainder of -1

**International Business**

The U.S. congress approved the North American Free Trade Agreement (NAFTA) despite strong opposition from organized labor. What motivated labor's stand? Have labor's forecases turned out to be correct? http://www.google.com/search?q=nafta+opposition&rls=com.microsoft:e...

**maths**

how do i Rearrange the formula Y = 5X + 7 so that X is the subject. and i need to show my method carefully. subtract seven from both sides. divide both sides by five. Y=5x+7 Y-7=5x Y-7/5=x

**Math**

I have a question I am having a hard time with..... 2 more than 6 times a number divided 3 Would this be read as (6p / 3) + 2 or 6 (p/3) + 2 thank you for your help!!! Both are correct. In the second one, 6 is equal to 6/1, so when you multiply it by p/3, you'll end up wit...

**Math**

(6/7) * (-1/2) = -3/7 Is this correct? correct thank you!

**Calculus**

Hi. How can I integrate 1/(X^3 +1) ? Thank you to anyone who can help me :-) Write 1/(x^3 +1) as 1/[(x+1)(x^2-x+1)] Then use integration by parts, letting dv = dx/(x^2 -x +1) u = 1/(x+1) du = log (x+1) v = (2/sqrt3)arctan[(2x-1)/sqrt3] That should take you to the answer. I kno...

**Algebra--to Bob (Please)**

How do you find the mean? add all the data, divide by the number of data. For instance, the mean of 56 adn 34 56+34= 90 divide by 2, mean is 45

**Algebra--to Bob (Please)**

Bob, thank you for the info. You always make everything sound so easy. Yu are so smart! And, I am not! If you will, please answer further. For example the first number is 1415926535, when it says make a graph fo the frequency of each digit. I look through the other 99 numbers ...

**Algebra**

What are the first 100 digits of Pi? How would I make a graph of the frequency of each digit? How would I find the mean of the first 100 digits? Then how would I creat a circle graph of the information in the bar graph? Help please. http://www.mathwithmrherte.com/pi_digits.htm...

**science**

What is the second planet closest to the sun? http://en.wikipedia.org/wiki/Venus

**Question**

do I have to post my essay if I want it proodread? is there any other way--- because I don't wish others to read my essay.... There is no other way here. M we do essays all day long other students are interested in their own answers. dont worry.

**World History**

Could you give specific examples of how/why the following events in the French Revolution were steps toward democracy? -the reighn of terror -the rise of napolean -napoleans conquest -the contributions of napolean to france and europe http://www.google.com/search?q=french+revo...

**government correction**

Federalism: Which of the following most clearly illustrates federalism? a.maintaining foreign embassies b.appointing Supreme Court justices c.amending the Constitution d.setting utility rates Federalism is defined as: "A system of government in which power is divided betw...

**Federalism**

Which of the following cost clearly illustrates federalism? a.an absolute conarchy b.lappointing Supreme Court justices c.amending the Constitutio d.setting utility rates http://www.answers.com/federalism What do you think? Someone here will critique your thinking if you tell ...

**government**

Growth of Democracy "The United States intends to be and independent and self-governing nation" is the essential message of the a.Declaration of Independence b.Articles of Confederation c.United States Constitution or d.Bill of Rights Declaration -- colonists declari...

**Science**

If Cytokinesis occured without mitosis what would happen? thank you, M

**Algebra I**

Question:The number of students on the football team is two more than three times the number of students on the basketball team. If the basketball team has Y students, write a variable expression for the number of students on the football team. a)3y b)3y-2 c)2+3y d)2y+3 Ok, I ...

**biomes**

what are the latitudes of savannahs and grasslands, and coral reefs? Check these sites. http://www.blueplanetbiomes.org/grasslands.htm http://www.blueplanetbiomes.org/african_savanna.htm http://www.reefrelief.org/Coral%20Forest/map.shtml

**ao eipzrr**

pleas help.

**creative writing**

i am done my writing project and I want to make it better. I have added a lot of pointless things, but all I want to do is get an A++!!! Is there anything more I can add to make my story better Other then changing it? Where is the story?

**Molecular Biology**

outline principles that underlie the methods used in the manipulation and characterisation of DNA There are books devoted to this. I suggest for an outline, any molecular biology (college level) text. I could not find a good summary online.

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