Monday

March 2, 2015

March 2, 2015

Total # Posts: 1,570

**sociology**

cultural capital is defined as “forms of knowledge, both tangible and intangible, that have value in a given society in relation to status and power Cultural capital defines how people (human) engage each other (social) and their resources (economic).
*February 14, 2012*

**sociology**

what are some examples of social and cultural capital that young children experience
*February 14, 2012*

**Physics**

A 1.7 cm thick bar of soap is floating in water, with 1.1 cm of the bar underwater. Bath oil with a density of 890.0 kg/m3 is added and floats on top of the water. How high on the side of the bar will the oil reach when the soap is floating in only the oil.
*February 9, 2012*

**Physics**

A 1.7 cm thick bar of soap is floating in water, with 1.1 cm of the bar underwater. Bath oil with a density of 890.0 kg/m3 is added and floats on top of the water. How high on the side of the bar will the oil reach when the soap is floating in only the oil.
*February 9, 2012*

**math**

45 1/5 x 3/4 =
*February 6, 2012*

**biology**

the importance of these organic compounds ( carbohydrates, proteinds, lipids) in the cells and tissues of living things
*February 6, 2012*

**Physics**

A ball is thrown upward from the top of a 50.0 m tall building. The ball's initial speed is 12.0 m/s. At the same instant, a person is running on the ground at a distance of 44.0 m from the building. What must be the average speed of the person if he is to catch the ball ...
*February 5, 2012*

**English**

yes i read it but i dnt understand it
*January 31, 2012*

**launguge arts**

I need to un scramble these words and make new ones help eioubdhrs
*January 27, 2012*

**bio101**

2. Find a media piece—article, video, presentation, song, or other—that recognizes the fundamental concepts of chemistry in biology. Include the link or reference citation for the piece and describe how it helped you better understand how fundamental concepts of ...
*January 26, 2012*

**math**

Joe and Bob manufacture bikes. Joe can make 12 bikes in 8 hours while Bob can make 12 bikes in 6 hours. Working together how many hours will it take them to make 12 bikes? Please explain showing steps so I can learn it. I don't just need the answer. Thanks! PS I originally...
*January 26, 2012*

**math**

Joe and Bob manufacture bikes. Joe can make 12 bikes in 8 hours while Bob can make 6 bikes in 12 hours. Working together how many hours will it take them to make 12 bikes? Please explain showing steps so I can learn it. I don't just need the answer. Thanks!
*January 26, 2012*

**physics **

A soccer player kicks the ball toward a goal that is 27.8 m in front of him. The ball leaves his foot at a speed of 18.5 m/s and an angle of 30.4° above the ground. Find the speed of the ball when the goalie catches it in front of the net. (Note: The answer is not 18.5 m/s...
*January 26, 2012*

**algebra**

here's the rest of the info there is angle on one triangle measured 15.5 ft and on another triangle 5ft2 inn and 7ft 9 in
*January 25, 2012*

**algebra**

Jenny is 5ft 2in. tall. To find the height of a light pole, she measured her shadow and the pole shadow What is the height of the pole?
*January 25, 2012*

**biology**

Hydrochloric acid
*January 24, 2012*

**algebra**

determine whether 17 is a solution of the equation 5x+7 = 92
*January 24, 2012*

**chemistry**

Can somone please explain how to do this problem: How many cubic centimeters of olive oil have the same mass as 1.00L of gasoline? the density of gas is .66g/ml and olive oil is .92g/ml Thank you for your help
*January 24, 2012*

**chemistry**

Sorry, it's an 8.0 oz box so there are 16 servings in the box Thanks
*January 24, 2012*

**chemistry**

how many grams of sodium are used to prepare 50 boxes of crackers? sodium per serving is 140mg, serving size is .50 oz for 6 crakers. i got 112g and the answer is suppose to be 110g and i cant figure out how to get 110 thank you
*January 24, 2012*

**chemistry**

why are the atoms in metallic bonds positively charged?
*January 23, 2012*

**physics **

1. Calculate the radius of orbit for a hydrogen electron in the n=3 level. 2.The half life of an unknown substance is one minutes. If the initial number of particles is 20 how many particles will remain after two minutes have elapsed?
*January 23, 2012*

**myths**

what are some modern day myths?
*January 22, 2012*

**Math, Quadratics**

Farmer John is building a pen to keep his pig in. John has 40m of fencing. He will only need to make 3 sides to the pen because the 4th side will be along a barn. If John wants the maximum area what should the side lengths of the pen be?
*January 21, 2012*

**Math, Quadratics**

Hi Damon, I got the same answer as you up to the equation x^2 + 30x - 200=0, but after that I don't understand what happened after that.. where does the 900 and 800 come form? and why you do divide by 2? thanks
*January 21, 2012*

**Math, Quadratics**

Adam has a hockey rink in his backyard. The current dimensions are 10m by 20m. Adam wants to have a hockey tournament and needs to double the area of his hockey rink. How much must Adam increase each dimension if he wants to increase them the same amount?
*January 21, 2012*

**physics**

A rocket is fired at a speed of 75.0 m/s from ground level, at an angle of 59.7° above the horizontal. The rocket is fired toward an 11.0 m high wall, which is located 28.5 m away. The rocket attains its launch speed in a negligibly short period of time, after which its ...
*January 18, 2012*

**Chemistry**

What mass of sodium bromide (NaBr) is required to make 250 cm3 of a 0.35 mol.dm-3 solution?
*January 12, 2012*

**Chemistry**

320g of sulfur dioxide react with 32.0g of oxygen and excess water to form sulfuric acid (H2SO4) a. What is the limiting reagent? b. What is the theoretical yield of product? c. How many grams of excess reagent will remain?
*January 11, 2012*

**Chemistry**

Ethane (C2H6) reacts with oxygen to produce carbon dioxide and water. Assuming there is an excess of oxygen, calculate the mass of CO2 and H2O produced from 1.25 g of ethane
*January 11, 2012*

**7th grade Math**

Sorry Eric, yes I did mean 43 (typo sorry)
*January 11, 2012*

**7th grade Math**

Assume that there are 100 marbles in each bag. Firstly divide 100 by 7 (ratio 4:3) 14.28. Multiply 14.28 by 4 = 57.12 *57 marbles Mulitply 14.28 by 3 = 42.84 *53 marbles Secondly do the same for ratio 3:2 Divide 100 by 5 = 20 Multiply 20 by 3 = 60 marbles Multiply 20 by 2 = 40...
*January 11, 2012*

**fifth grade math**

Daughter has homework problem. P(3,6) is only thing listed. ?
*January 5, 2012*

**math**

Correction...it is supposed to be P(6,3)
*January 5, 2012*

**math**

We don't understand
*January 5, 2012*

**math**

P(3,6)
*January 5, 2012*

**statistics**

Scores on a certain nationwide college entrance examination follow a normal distribution with a mean of 400 and a standard deviation of 100. Find the probability that a student will score over 500.
*December 18, 2011*

**algebra**

which measure will remain the same if Jarod next three quiz score are 96,93,and 93 a.mode b.range c.mean d.median
*December 15, 2011*

**geometry **

Its a if, then question. It says If I get another chance, then I will do better. And 'i get another chance is lined' what would it be? Like would it still be a hypothesis without the 'if' underlined? Would it be the argument?
*December 12, 2011*

**physics**

A roof rises 1.7 feet vertically and 13.3 feet horizontally. What is the grade of the roof in percentage
*December 12, 2011*

**Spanish**

NO its (Ella es americana.)
*December 10, 2011*

**algebra**

what is the sq root property of 2x^2=26
*December 8, 2011*

**Physics**

In 35.0 s, a pump delivers 0.574 m3 of oil into barrels on a platform 25.5 m above the intake pipe. The oil's density is 0.820 g/cm3.
*December 7, 2011*

**math word problem**

A rectangle garden is 30 ft by 40 ft. Part of the garden is removed in order to install a walkway of uniform width around it. The area of the new garden is one-half the area of the old garden. How wide is the walkway?
*December 5, 2011*

**math**

The number 33 bus arrives at the corner of Coldspring and Hillen every 15 minutes. The number 40 bus arrives at the same corner every 46 minutes. If both buses leave the corner at 9:08 am, when is the next time the buses arrive at the corner at the same time?
*December 1, 2011*

**Algebra**

Thank you.
*November 29, 2011*

**Algebra**

Divide: (20b^(3)+17b^(2)+18b+43)÷(4b+5)
*November 29, 2011*

**Algebra**

Thank you.
*November 29, 2011*

**Algebra**

3y-24/14 divided by y-8/4y
*November 29, 2011*

**Algebra**

Thank you.
*November 29, 2011*

**Algebra**

Solve for x. 4x(x-1)-5x(x)=3
*November 29, 2011*

**english**

What is the word ball in this sentence? The young boy played ball in the yard. adverb?
*November 28, 2011*

**PARAPHRASING CONFUSION PLEASE HELP???**

I need help with this and have no clue as to what I should do. I have trouble with paraphrasing. Review the following passage and paraphrase the long passage in the following box. Use the reference to create an appropriate APA-formatted, in-text citation. Additionally, include...
*November 27, 2011*

**Algebra**

Thank you very much!!
*November 22, 2011*

**Algebra**

-4^2+44x-160=0 If you graphed the above equation, would the graph open up or down? How can you tell without graphing it?
*November 22, 2011*

**Algebra**

A farmer decides to enclose a rectangular garden, using the side of a barn as one side of the rectangle. What is the maximum area that the farmer can enclose with 100 ft of fence? What should the dimensions of the garden be to this given area? The maximum area that can be ...
*November 21, 2011*

**Algebra**

The length of a rectangle is twice the width. The area is 578 yd.^2. Find the length and width.
*November 21, 2011*

**Algebra**

Thank you.
*November 21, 2011*

**Algebra**

In the community you live, you have been asked to serve on the planning committee for the Fourth of July festival. Your committee has decided to begin meeting early to avoid some of the problems experienced in previous years. Unfortunately, those problems stemmed from poor ...
*November 21, 2011*

**finance**

You have just graduated and one of your favorite courses was Financial Management. While you were in school, your grandfather died and left you $1 million. You have decided to invest the funds in a fast-food franchise and have two choices–Franchise L and Franchise S. You ...
*November 15, 2011*

**Physics**

ddsa
*November 15, 2011*

**Rati and Rates Problems**

1.Write two equivalent ratios for the given ratio. a. 4/12 b. 11/33 SHOW WORK
*November 14, 2011*

**Finance**

Assume that you are the assistant to the CFO of XYZ Company. Your task is to estimate XYZ's WACC using the following data: 1. The firm's tax rate is 40%. 2. The current price of the 12% coupon, semiannual payment, non-callable bonds with 15 years to maturity is $1,153....
*November 13, 2011*

**Statistics**

Suppose the heights of women aged 20 to 29 follow approximately the N(66.7, 2.4) distribution. Also suppose men the same age have heights distributed as N(70.5, 2.2). What percent (± 0.1) of young men are shorter than average young women?
*November 10, 2011*

**Algebra - Please HELP**

During the first part of a trip a canoeist travels 49 miles at a certain speed. The canoeist travels 25 miles on the second part of the trip at a speed of 5mph slower. The total time for the trip is 5hrs. What was the speed on each part of the trip?
*November 9, 2011*

**Algebra**

The flower garden has the shape of a right triangle. 5ft of a perennial border forms the hypotenuse of the triangle, and one leg is 1ft longer than the other leg.Find the lengths of the legs.
*November 9, 2011*

**Algebra**

Thank you!
*November 9, 2011*

**Algebra**

During the first part of a trip a canoeist travels 49 miles at a certain speed. The canoeist travels 25 miles on the second part of the trip at a speed of 5mph slower. The total time for the trip is 5hrs. What was the speed on each part of the trip?
*November 9, 2011*

**Finance**

You deposit $1000 in an account that pays 8% interest compounded semiannually. After 2 years, the interest rate is increased to 8.40% compounded quarterly. What will be the value of the account after 4 years?
*November 6, 2011*

**science virus**

Influenza is an active virus. I know this because, it spreads very quickly.
*November 1, 2011*

**physics-question 7**

A baseball is thrown at an angle of 26 degrees relative to the ground at a speed of 22.1 m/s. The ball is caught 39.2327 m from the thrower. The acceleration due to gravity is 9.81 m/s2 . How high is the tallest spot in the ball’s path? Answer in units of m
*November 1, 2011*

**physics**

A spy in a speed boat is being chased down a river by government officials in a faster craft. Just as the officials’ boat pulls up next to the spy’s boat, both boats reach the edge of a 5.2 m waterfall. The spy’s speed is 15 m/s and the officials’ speed is ...
*November 1, 2011*

**Algebra**

4th of 2 and 24th of 2 both equal 2. so i'm thinking this is false, I just need confirmation.
*November 1, 2011*

**Algebra**

I did not express a question involving power. Power is expressed as follows: 4^2. I am asking a question involving radical expressions, roots, and radicands.
*November 1, 2011*

**Algebra**

radical expressions=the root of a radicand. I can't type the radical symbol. 4th power to the number 2 and 24th power to the number 2.
*November 1, 2011*

**Algebra**

Is this radical expression true or false? 28 minus 4th root of 2 equals 24th root of 2
*November 1, 2011*

**Algebra**

**radicand
*November 1, 2011*

**Algebra**

Can a radical be negative when the index is even?
*November 1, 2011*

**Algebra**

Solve. .25(250)+250/250
*October 27, 2011*

**Algebra**

If 250 specialty coffee drinks were sold at the bake sale, what would the average cost per drink be given the equation .25x+250/x?
*October 26, 2011*

**chemistry**

I still have it wrong. I have pKa = 9.25. Solved for acid and got 2.39. Then I converted to grams and 62.25. Here's my work ka = 1.0e-14/1.8e-5 = 5.56e-10. solved for pKa -log(5.56e-10) = 9.25. H-H = 9.40=9.25 + log(1.70/acid). acid = 2.39. then, 2.39 x 0.490L = 1.17 M. ...
*October 26, 2011*

**chemistry**

How many grams of NH4Cl must be added to 0.490 L of 1.70 M NH3 solution to yield a buffer solution with a pH of 9.40? Assume no volume change. Kb for NH3 = 1.8 10-5.
*October 26, 2011*

**Algebra**

The average cost per drink can be found by dividing the total cost (.25x+250=total cost) by the number of drinks sold (x). Write an equation that shows the average cost per drink.
*October 26, 2011*

**Algebra**

Add. Simplify if possible. 3/v+8/v^2
*October 26, 2011*

**Algebra**

Add. Simplify if possible. 4/vy^2+9/yv^2
*October 25, 2011*

**Algebra**

Find all the numbers for which the rational expression is undefined: -24/25v
*October 25, 2011*

**Algebra**

Add. Simplify if possible. 4/vy^2+9/yv^2
*October 25, 2011*

**Algebra-Undefined**

Find all numbers for which the rational expression is undefined: -24/25v
*October 25, 2011*

**Algebra-Rational Equation**

4/vy^2+9/v^2y
*October 25, 2011*

**Algebra-Solve**

x/x+3-3/x-3=x^2+9/x^2-9
*October 25, 2011*

**Algebra/Time**

The officejet printer can copy Lisa's dissertation in 22 min. The laserjet printer can copy the same document in 18 min. If the two machines work together, how long would they take to print the document?
*October 25, 2011*

**Algebra-km/h**

Maria bicycles 4km/h faster than Javier. In the same time that it takes Javier to bike 60km, Maria bikes 72km. How fast does each bicyclist travel?
*October 25, 2011*

**Algebra/Math**

A group of parents is going to sell specialty coffee drinks including espresso, lattes, cappuccinos and mochas. It cost $250 to rent the equipment, which is a fixed cost. Additionally, the ingredients for each drink (x) cost $0.25. Write an equation that shows the total cost ...
*October 25, 2011*

**physics**

a fire hose held near the ground shoots water at a speed of 6.5m/s at what angle should the ozzle point in order that the water land 2.5m away? why are there two different angles?
*October 17, 2011*

**chemistry**

0.15g CS2
*October 16, 2011*

**english**

okay one more to be sure I got it. May Beth and ____ help with the decorations? She can go here because it is the subject and I need a subject pronoun??
*October 16, 2011*

**English**

It is confusing me when it is at the end of the sentence... Amelia Earhart also flew nonstop across the Atlantic; the first woman to do so was (her, she). I am thinking try the sentence with one word at a time to see which makes sense.. so I am thinking she?
*October 16, 2011*

**english**

What word is the correct one and why? When Samuel P. Langley built a steam-powered airplane, both the pilot and (he, him) were sure to fly.
*October 16, 2011*

**english**

Which word fits better and why? You and (me, I) have heard the Greek myth about lcarus.
*October 16, 2011*

**Physics**

A pelican flying along a horizontal path drops a fish from a height of 4.7 m. The fish travels 8.5 m horizontally before it hits the water below. What was the pelican’s initial speed? The acceleration of gravity is 9.81 m/s2 . Answer in units of m/s
*October 12, 2011*

Pages: <<Prev | 1 | 2 | 3 | 4 | 5 | **6** | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | Next>>