Questions Asked in July 2007
 July 1, 2007
 July 2, 2007
 July 3, 2007
 July 4, 2007
 July 5, 2007
 July 6, 2007
 July 7, 2007
 July 8, 2007
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 July 10, 2007
 July 11, 2007
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 July 13, 2007
 July 14, 2007
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 July 16, 2007
 July 17, 2007
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 July 20, 2007
 July 21, 2007
 July 22, 2007
 July 23, 2007
 July 24, 2007
 July 25, 2007
 July 26, 2007
 July 27, 2007
 July 28, 2007
 July 29, 2007
 July 30, 2007
 July 31, 2007
Most Popular Questions of July 2007

chem
3.0 mol sample of KClO3 was decomposed according to the equation 2KClO3 = 2KCl + 3 O2 How many moles of O2 are formed assuming 100% yield? is it 3 moles? I don't want to work through the details of this problem completely. Tell me what you don't understand
asked by jill on July 17, 2007 
Senior Paper
hey gurl IP address is your Internet Protocol address. Its kinda of like your street address but for your computer like how you put a return address on letters your IP address is recorded when visiting websites and posting things so the website operators
asked by Haley on July 6, 2007 
math
How do you solve system of equations and tell if they're consistant and independant,consistant and dependent,and inconsistant? If you find no solutions then the system is inconsistent. Suppose you have N variables and M equations (N larger than or equal to
asked by maddie on July 27, 2007 
Chemistry
At 1100 K, Kp=0.25 for the following reaction. 2SO2(g) + O2(g) (reversible arrows) 2SO3(g) What is the value of K at this temperature? This is what I have so far: I did Kc=0.25(1100(0.0821))^1 and got Kc=0.00276. That is incorrect. Why? What did I do
asked by Taasha on July 31, 2007 
Chemistry
I am really confused on this problem pleas help me. N2H4(l)+O2(g)(arrow)N2(g)+2H2O(g) a. How many liters of N2 (at STP) form when 1.0 kg N2H4 react with 1.0 kg O2? b. How many grams of excess reagent remain after the reaction? 1 kg of N2H4 is
asked by Alekya on July 9, 2007 
isosceles triangle
An isosceles triangle is a triangle that has two equal sides. Find AB, BC and AC. Determine if the triangle is isoseles or not based on the lengths of the three sides. can someone show me how to solve?please The triangle is isosceles if AB = BC, or BC =
asked by Jim on July 26, 2007 
Essay on UNITED WE STAND, DIVIDED WE FALL
Can someone help me with the essay writing please First you should make a list of reasons you agree or disagree with this topic. Arrange these items in a logical order. Next, write an introductory paragraph, briefly stating these reasons, and concluding
asked by Karan Raichura on July 8, 2007 
developmental reading
what are the processes in finding the main idea and where can you find the main idea? There are several articles here which discuss the "main idea" of something.
asked by klar maesen on July 3, 2007 
Algebra 2(check) cont..
1)solve the inequality 3(r11)+15>_9 my answer = r
asked by erin on July 21, 2007 
Chemistry
1)The chemical formula for aspirin is C9H8O4. What is the mass of 0.40 mol of aspirin? How would I find this? 2)The gram molecular mass of oxygen is 16.0 g right? 3)How would I find the mass, in grams, of 3.01 x 10^23 molecules of water? 1. Add the atomic
asked by anonymous on July 31, 2007 
college algebra
Demand Equation: The price p, in dollars, and the quantity x sold of a certain product obey the demand equation x = 5p + 100, 0 (less than or equal to) p (less than or equal to) 20 a.) Express the revenue R as a funtion of x. b.) What is the revenue if 15
asked by Candi on July 20, 2007 
MATH HELP PLZ
in RIGHT triangle abc the radian measure of angle c is pi/6, what is the length of bc? ab = 2 i was thinking of taking the sin of pi/6 since bc is the y axis. but it does not match the answer of 2 root 3 I would have to know where the right angle is. You
asked by tushar on July 16, 2007 
Chemistry
In a study of the following reaction at 1200K it was observed that when the equilibrium partial pressure of water vapor is 15.0 torr, the total pressure at equilibrium is 36.3 torr. 3Fe(s)+4H2O(g) (reversible arrows) Fe3O4(s)+4H2(g) Calculate the value of
asked by Taasha on July 30, 2007 
Math/Calculus
A spring with a 4 kg mass has natural length 1 m and is maintained stretched to a length of 1.3 m by a force of 24.3 N. If the spring is compressed to a length of 0.8 m and then released with zero velocity, find the position of the mass at any time t. Here
asked by COFFEE on July 11, 2007 
science( chem)
When 100.0ml of a weak acid was titrated with 0.09381M NaOH, 27.63ml were required to reach the equivalence point. The pH at the equivalence point was 10.99. What was the pH when only 19.47ml of NaOH had been added ? I'll just post my work and I need
asked by christina on July 22, 2007 
science( chem)
For the lab of Determining the % of iron in an iron ore sample The instructions were to: 1) Weigh out btw 0.30.4g of iron ore 2) disolve in concent HCl (10ml) and 3ml of 0.25M SnCl2 3) add enough tin so the yellow color disapeared 4) heat until sample
asked by christina on July 17, 2007 
Physics II
As a new electrical technician, you are designing a large solenoid to produce a uniform magnetic field with a magnitude of 0.170 T near the center of the solenoid. You have enough wire for 3300 circular turns. This solenoid must have a length of 1.70 m and
asked by Tifani on July 10, 2007 
English
I don't understand E.L. Doctorow's essay "Why We Are Infidels". Please help me understand it, because I have to compare and contrast this essay with Salman Rushdie's "Imagine There's No Heaven." Thanks for the help!
asked by Anonymous on July 5, 2007 
science(chem)
What is Zimmerman Reagent made of? (I know it is acidic b/c I was told after it burned a hole in my jeans) acid? You must mean ZimmermannReinhardt reagent (79 g MnSO4, 100 mL of concentrated H2SO4, and 200 mL of concentrated H3PO4, diluted to 1 L)
asked by christina on July 16, 2007 
Math
A man walks a certain distance at a certain speed. If he walks 1/2 an hour faster than his usual speed, he will take one hour less to reach his destination. But if he walks 1 km an hour slower than his usual speed, he will take 3hours more to reach his
asked by Anne on July 5, 2007 
Physics
For a resonance tube apparatus (open ended on one side) with a total tube length of 1.00 meter, on a day when the speed of sound is 340 m/s, how many resonance positions will be observed as the piston position is varied for a frequency of 500 Hz? and 1000
asked by Rob on July 1, 2007 
not sure
many american cars feture speedometers that show kilometers per hour. If you are required to drive 55 miles and you know that one kilometer is approximately 5/8 of a mile, how many kilometers would you cover in that journey? 800 but how and why? nevermind.
asked by chris on July 25, 2007 
arithmetic
a stock clerk had 600 pads on hand. He then issued 3/8 of his supply of pads to division X,1/4 to division Y and 1/6 to division Z. The number of pads remaining in stock is? I don't get how to solve this problem. In arithmetic problems, the word "of"
asked by chrissy on July 28, 2007 
Finance; Stock Valuation
Early in 2007, Inez Marcus, the chief financial officer for Suarez Manufacturing, ws given the task of assessing the impact of a proposed risky investment on the firm's stock value. To perform the necessary analysis, Inez gathered the following information
asked by Tina on July 22, 2007 
Chemistry
What is the lewis structure for HBrO4. Also show the VSEPR structure The following, if it turns out ok, is the BrO4 ion. .. > :O: > ..
asked by Niraj on July 23, 2007 
math117
The area of a rectangle of length x is given by 3x2 +5x. Find the width of the rectangle. The area of a rectangle with width t is given by 33t  t 2. Factor the expression and determine the length of the rectangle in terms of t length times width=area, so
asked by student on July 2, 2007 
maths
the sum of N positive integers is 19. what is the maximum possible product of these N numbers? thx. Nice problem. Let's look at some cases 1. N=2 clearly our only logical choices are 9,10 for a product of 90 It should be obvious that the numbers should be
asked by Jarin on July 22, 2007 
investments
Assume the following daily closing for the Dow Jones Industrial Average: Day DJIA Day DJIA 1 12,010 7 12,220 2 12,100 8 12,130 3 12,165 9 12,250 4 12,080 10 12,315 5 12,070 11 12,240 6 12,150 12 12,310 a. calculate a fourday moving average for Days 4
asked by lia82 on July 11, 2007 
Math
How do I figure out the height of a triangle? The height of a triangle is defined as the perpendicular distance from an angle to a side. Now, since this is a right triangle, and depending on how it is situated, the height could be 10" or 12" if you observe
asked by Scott on July 18, 2007 
GENERAL CHEMISTRY
CALCULATE THE pH AND HYDROLYSIS IN 0.10 M AlCl3 SOLUTION.Ka = 1.2 X 105 FOR [Al(OH2)6]+3,OFTEN ABBREVIATED Al+3.TELL WHETHER pH IS ACID OR BASE.GIVE IONIC EQUATION. Help us a little by telling us how much you know to do and exactly what you don't
asked by SHAWN on July 29, 2007 
English / Grammar
Please check the following sentences and let me know if they are correct. Thank you in advance!! Rewrite the following sentences, focusing on the grammar area specified before the sentence. If the sentence is already correct, write No Change. Punctuation
asked by Maggie on July 6, 2007 
math , correction
#1 A menu offers a choice of 3 salads, 8 main dishes, and 5 desserts. How many different meals consisting of one salad, one main dish, and one dessert are possible? My answer: 120 mealks possible #2 An uto mobile manufacturerr produces 7 models, each
asked by student on July 6, 2007 
Algebra 2
The formula A = 180(n2)/n relates to the measure A of an interior angle of a regular polygon to the number of sides n. If an interior angle measures 120 degrees, find the number of sides A)5 B)6 C)8 D)10 I have NO clue on how to do this pls help. Make A
asked by erin on July 15, 2007 
Physics
Why should a tuning fork be set into oscillation by striking it with a soft rubber mallet rather than with a hard metal mallet? Striking it with a hard mallet excites higher order modes rather than mainly the fundamental. That is because a hard mallet
asked by Rob on July 1, 2007 
Science 10
A person hits a 45g golf ball. The ball comes down on a tree root and bounces straight up with an initial speed of 14.0 m/s. Determine the height the ball will rise after the bounce The equation is height= 1/2 velocity^2 / g where g is 9.8m/s^2
asked by Caitlin on July 16, 2007 
Chemistry
I would really aprreciate if someone could help me, thank you so much. The white limestone cliffs of Dover, England, contain a large percentage of calcium carbonate(CaCO3). A sample of limestone weighing 84.4g reacts with an excess of hydrochloric acid to
asked by Amy on July 9, 2007 
Early Child Ed.
1. Anecdotal records are often used to gather information on a child's development because: A. writing down everything a child says or does is important. B. they tell you how long a behavior lasts. C. they explain the reasons for a child's behavior. D.
asked by Tamera on July 17, 2007 
Managerial Econ 2
1)The chief economist for Argus Corporation, a large appliance mfg., estimated the firm’s shortrun cost function for vacuum cleaners using an average variable cost function of the form: 3 AVC = a + bQ + cQ Where AVC = dollars per vacuum cleaner and Q =
asked by Ed on July 19, 2007 
Algebra
To solve the system of equations, which expression could be substituted for x into the first equation? 3x5y=14 x+4y=10 a)104y b)4y+10 c)(1/4)x+(5/2) d)(1/4)x+(5/2) I have another problem just like this one so if you could explain how to solve this one I
asked by maddie on July 27, 2007 
Algebra 2(check pt 4)
1)Cramer's Rule is used to solve the system of equations:3m5n=12,4m+7n=5 Which determinant represents the numerator for n? answer=[12 5] [5 7] 2)Cramer's Rule is used to solve the system of equations:3xy+2z=17,4x+2y3z=10,and 2x+5y9z=6 Which
asked by erin on July 28, 2007 
CHEM
Convert 3.6 times 10 to the second atm to torr. I don't understand how to get atm to torr???? 1 atm = 760 torr. Is the answer 270,000 torr? Are you in to significant figures. I suspect so since the question is 3.6 x 10^2 atm. If so, then 3.6 x 10^2 atm x
asked by Jill on July 17, 2007 
Marketing Management
As a market researcher for a cable television company seeking to determine the number of multidwelling buildings in a selected neighborhood, your best chance of acquiring this information quickly would be a. census information available on the Internet.
asked by Shirelyn on July 16, 2007 
English
Can you proofread my essay? Thanks! In the essays "Imagine There's No Heaven" and "Why We Are Infidels," Salman Rushdie and E.L. Doctorow advocate different principles. Although Rushdie criticizes while Doctorow defines the nation's religious beliefs,
asked by Anonymous on July 9, 2007 
Trigonometry
A car with wheel of radius 14 inches is moving in a speed of 55 mph.Find the angular speed of the wheel in radian per sec. your car is moving at 55 mph, which is 55*5280*12 inches/3600 seconds or 968 inches/second. each rotation of the wheel covers 2*14*pi
asked by James on July 3, 2007 
Chem 2
A 0.15 M solution of butanoic acid, C3H7COOH, has a pH of 2.8210. Find the Ka of butanoic acid. Call buanoic acid HB. Then the ionization is HB ==> H^+ + B^ To start (HB) = 0.15 (H^+) = 0 and (B^) = 0 After ionization, (H^+) = x but that is found by
asked by Jess on July 19, 2007 
algebra 2
Define a variable and write an inequality. Then solve. A local summer basecall team plays 20 games each season. So far, they have won 9 games and lost 2. How many more games much they win this season to win at least 75% of all their games? Just think
asked by anonymous on July 27, 2007 
Physics II
Three identical resistors are connected in series. When a certain potential difference is applied across the combination, the total power dissipated is 18.0 W. What power would be dissipated if the three resistors were connected in parallel across the same
asked by Tifani on July 5, 2007 
CHEMISTRY
4NH3 + 7O2 = 4NO2 + 6H2O HHOW MANY MOLES OF AMMONIA WILL BE REQUIRED TO PRODUCE 10.0 MOLES OF WATER? The equation tells you 4 mols NH3 will produce 6 mols H2O. Can you set up a proportion to make that work? For example, 2 mols NH3 would produce 3 mols H2O
asked by Janice on July 17, 2007 
Maths
The bearing of A from B is 060 degrees. What is the bearing of B from A? Is it: a) 60 degrees b) 240 degrees c) 120 degrees d) 200 degrees p.s. The questions I sent earlier was an acccident To get reciprocal bearings, add 180 Thanks bobpursley
asked by Fred on July 1, 2007 
English Grammar
1. I am writing up today's diary. 2. I am keeping today's diary. 3. I am writing down today's diary. 4. I am writing today's diary. Which expressions are correct? To make #s 1, 3, and 4 correct, you'd have to add the word "entry" after the word "diary."
asked by John on July 10, 2007 
I still need input on this question!Early Child Ed
I am still confused on this question. Please give more input. Anecdotal records are often used to gather information on a child's development because: A. they explain the reasons for a child's behavior. (or) B. brief notes are easier and quicker to write.
asked by Tamera on July 18, 2007 
statistics, help
Can someone help me which way can I approach this problem. A hint of a formula or anything would be helpful... Life of Light Bulbs A certain type of light bulb has an average life of 500 hours, with a standard deviation of 100 hours. The length of life of
asked by student on July 10, 2007 
SAT Math
At a basketball tournament involving 8 team played 4 games with each of the other teams. How many games were played at the tournament? a. 64 b. 98 c. 112 d. 128 e. 224 I worked out the problem (8 cpr 4), and I got 70. As you can see, it is not of the
asked by Anonymous on July 19, 2007 
Trigonometry
A wheel is rotating at 200 revolutions per minute .find the angular speed in radians per second. 200 rpm =200*2pi radians/1 minute (1 rotation = 2pi radians) = 400pi radians/60 seconds =20/3 radians/second You can follow the same procedure for the other
asked by James on July 3, 2007 
im back : )
I have a bunch of questions i hope someone could help me with? #1 what is the fifth term in this series? 4 1/2; 8 3/4; 13; 17 1/4 ? I know it is 21 1/2... but how to i figure that? #2 a manufacturer has 3,375 yards of material on hand. If the average dress
asked by chrissy on July 30, 2007 
Geometry
Prove that the tangents to a circle at the endpoints of a diameter are parallel. State what is given, what is to be proved, and your plan of proof. Then write a twocolumn proof. Hint draw a DIAGRAM with the points labeled. Can some one please check for me
asked by DANIELLE on July 5, 2007 
Algebra2(check part 1)
1)Solve the matrix:[2x] [14]for x [3y]=[12] answer=7 2)V[3 1] [0 2] [4 5].The dimensions of matrix V. answer=3x2 3)The first row of T+U T[4 5 2] U[9 6 4] [8 1 3] [5 2 3] answer=[5 1 6] 4)The first row of VT. V[3 1] T[4 5 2] [0 2] [8 1 3] [4 5]
asked by erin on July 28, 2007 
Econ
Suppose that a borrower and a lender agree on the nominal interest rate to be paid on a loan. Then inflation turns out to be higher than they both expected. Does the lender gain or lose from this unexpectedly high inflation? Does the borrower gain or lose?
asked by Chloe on July 28, 2007 
English
In Lord of the Flies, why is Percival unable to remember his name and address? Also here: http://www.novelguide.com/novellist.asp?sortby=Title&char=L and here: http://en.wikipedia.org/wiki/Lord_of_the_flies
asked by Lindsey on July 15, 2007 
chem 2
what is the mass of F in grams in 24.6 grams of SnF2? Convert 24.6 g SnF2 to mols SnF2. Convert mols SnF2 to mols F atoms. Convert mols F atoms to grams F atoms. 24.6 g SnF2*(1 mol SnF2/molar mass SnF2)*(2 mols F/1 mol SnF2)*(atomic mass F/1 mol F Atoms) =
asked by christine on July 16, 2007 
algebra
One number is 4 times another. If the sum of their reciprocals is 5/36 , find the two numbers. I am total lost on this problem x is a number 4x is another number these should = 5/36 so my equation would be x+4x=5/36 first x i am getting 1/36 so the second
asked by RAY on July 6, 2007 
Lord of the Flies English
What is the significance of Piggy's plea to join the expedition? Thanks I have never read this book  and don't plan to! But you can check at these sites for some ideas. www.sparknotes.com/lit www.pinkmonkey.com www.enotes.com
asked by abc on July 29, 2007 
maths
Class 5G is having a pizza party. Mrs Baker asked all the children to bring in 50c for their share of the pizza.The next day all the girls came with their 50c but Mrs Baker noticed that every girl had brought their 50c using different coins. Whatis the
asked by JaredN on July 30, 2007 
Diagonalize
construct a nondiagonal 2 x 2 matrix that is diagonalizable but not invertible. Just write down a diagonal matrix with one zero on the diagonal and then apply an orthogonal transformation. E.g. if you start with the matrix: A = [1 ,0 0,1] And take the
asked by Jeff on July 12, 2007 
science( chem)
Calculate the molar solubility of Mg(OH)2 in water I know Mg(OH)2=> Mg2+ + 2OH 2H2O=> H3O+ + OH Ksp= [Mg2+][OH]2 Kw= [H30+][OH] Mass balance [Mg2+]=2[OH] So.. [OH]=2[Mg2+]+ [H3O+] Charge balance is where I get kind of confused I know that the positive
asked by christina on July 20, 2007 
math
i have trouble finding the answer to this and how to srt. there is a square and i havbe to find the area. HOweever inside the square is a triangle. the base of the triangle is 3 and the leg is 7. no height is given. plz help. Is this a right triangle? Is
asked by liz on July 14, 2007 
Physics
Two point charges lie on the x axis. A charge of + 6.5 µC is at the origin, and a charge of 1.5 µC is at x = 10.0 cm. What is the net electric field at x = 2.0 cm? I found the electrical field for each charge using the equation E= k(q)/ r^2. My
asked by micole on July 7, 2007 
geometry
suppose the diameter of a circle is 20in. long and a chord is 16in. long. What is the distance from the center of the circle to the chord Draw a radius from the center to the end of the chord. THe draw a radius from the center perpendicular to the chord.
asked by aj on July 8, 2007 
developmental reading
I need the similarities and differences in each of the following: 1. educational technology instructional technology audio visual technology 2. educational media instructional media audio visual media 3. educational aids instructional aids audio visual
asked by klar maesen on July 3, 2007 
arithmetic
The wage rate in a certain trade is $8.60 and hour for a 40 hour work week and 1 1/2 times the base pay for overtime. An employee who works 48 hours in a week earns? The employee's gross pay (before taxes and other deductions): 8.6 x 40 = a 8.6 x 1.5 x 8 =
asked by chrissy on July 28, 2007 
chemistry
calcium nitrate + sulfuric acid =caso4+? write a balanced chemical equation for this reaction including states. Ca(NO3)2 + H2SO4 ==> CaSO4 + 2HNO3 You don't have enough information to provide states. CaSO4 will be a solid so you write CaSO4(s). H2SO4 will
asked by walter on July 30, 2007 
maths
each of the students in a class writes a dirrerent 2 digit number on the whiteboard. the teacher claims that no matter what the students write, there will be at least three numbers on the whiteboard whose digits have the same sum. what is the smallest
asked by Emma on July 7, 2007 
algebra
Tickets for a play at the community theater cost $4 for an adult and $2 for a child. If 250 tickets were sold and the total receipts were $740, how many of each type of ticket were sold? Let x = number of tickets (adult) Let (250  x) = number of tickets
asked by kay on July 17, 2007 
Chemistry
Can someone please explain how to solve this problem. Thank you very much. A chunk of silver has a heat capacity of 42.8 J/degrees C. If the silver has a mass of 181 grams, calculate the specific heat of silver. Heat capacity is 42.8 J/C for 181 g. What
asked by Allyssa on July 19, 2007 
developmental reading
Please explain to me the ff: 1. Main idea that is directly stated in the fisrt sentence. 2. Main idea that is stated in the last sentence. 3. Main idea that is stated in part of one sentence. 4. Where two sentences are used to express main idea. 5. Main
asked by klar maesen on July 7, 2007 
Early Child. Ed.
Which is NOT an example of a reciprocal relationship with families? 1. Writing a monthly class newsletter. 2. Setting up limited times for parents to visit the classroom. 3. Making a home visit to the family. 4. Phoning parents at home. Reciprocal means
asked by Tamera on July 7, 2007 
Chemistry
Identify the solid product that forms when the following aqueous solutions are mixed Na2CrO4+BaCl2= AnNO3+NH4Cl= I assume in the second that should be silver nitrate. Barium dichromate and silver chloride are not soluble, are they?
asked by sadee on July 17, 2007 
linear algebra
which of the following sets of vectors span R^3? a.){(1, 1, 2), (0, 1, 1)} b.) {1, 2, 1), (6, ,3, 0), (4, 1, 2), (2, 5, 4)} c.) {(2, 2, 3), (1, 2, 1), (0, 1, 0)} d.) {(1, 0, 0), (0, 1, 0), (0, 0, 1), (1, 1, 1)} can someone show the steps to check for
asked by chris on July 19, 2007 
science(chem) Dr.Bob (activity coeficent)
When a 0.1M solution of weak acid HA was titrated with a 0.1M NaOH. The pH measured when Volbase=1/2Voleq point was 4.62. Using the activity coeficents, calculate pKa. fA=0.854 and fHA=1.00 For this I'm confused once again. I know that using the activity
asked by christina on July 24, 2007 
calc: avg value
Find the average value of the function "f(x) = x^2 sqrt(1+x^3)" on the interval [0,2]. and this is what i did.. please check for mistakes. thanks :D f(x) = x^2 sqrt(1+x^3), [0,2] f ave = (1/(ba))*inegral of a to b for: f(x) dx f ave = (1/(20))*integral
asked by COFFEE on July 2, 2007 
economic analysis
suppose you are running the food concession at the athletic events for your college.you sell hot dogs,colas,and potato chips.What are your inputs of capital,labor and materials?if the demand for the hot dogs declines,what steps could you take to reduce
asked by naveed on July 28, 2007 
science
The nonmetals in Groups 6A and 7A ____. a. lose electrons when they form ions b. have a numerical charge that is found by subtracting 8 from the group number c. all have ions with a –1 charge d. end in ate Check my thinking but I don't think the correct
asked by Maye on July 4, 2007 
Micoeconomics
Your roommate's long hours in the chem lab finally paid off she discovered a secret formula that lets people do an hour's worth of studying in 5 minutes. So far, she's sold 200 doses and faces the following average total cost schedule Quantity Average
asked by JIM on July 20, 2007 
science( chem)
Find the pH of a solution prepared by disolving 1.00g of glycine amide hydrochloride (BH+) (mwt=110.54g/mol) plus 1.00g of glycine amide (B)(mwt=74.08) in 0.10L PKa=8.04 I got pH= 8.21 Is that correct? This question actually has 4 extra parts but I wanted
asked by christina on July 21, 2007 
literature
summary for "our town"... http://www.sparknotes.com/lit/ourtown/ http://www.cliffsnotes.com/WileyCDA/LitNote/OurTown.id186.html I found these sites by Googling: Our Town notes. Thank you for using the Jiskha Homework Help Forum. In addition to the
asked by klar maesen on July 23, 2007 
Chemistry
At a particular temperature, K=3.75 for the following reaction. SO2(g) + NO2(g) (reversible arrows) SO3(g) + NO(g) If all four gases had initial concentrations of 0.500 M, calculate the equilibrium concentrations of the gases. K=(.5+x)^2/(.5x^2) solve for
asked by Taasha on July 30, 2007 
ECONOMICS
The following relations describe the supply and demand for posters. Qd = 65,000 – 10,000 P Qs = 35,000 + 15,000P Where Q is the quantity and P is the price of a poster, in dollars. a. Complete the following table. Price Qs Qd Surplus or Shortage $6.00
asked by Sharma on July 8, 2007 
Pseudocode programming
I need a currency conversion application. It does not have to be written in an actual programming language, just the pseudocode as well as the elements listed below. Complete requirements analysis Design Verification Validation and test documentation The
asked by Rick on July 24, 2007 
math
A rock is thrown vertically up from the ground with a velocity of 24 meters per second, and it reaches a height of 2+24t4.9tsquare after t secounds. A. How many seconds after the rock is thrown will it reach its maximum height? B.What is the maximum
asked by Tashanna on July 16, 2007 
english
can some body give me a example of a clause sentence Eric or Bear or whoever  http://grammar.ccc.commnet.edu/grammar/clauses.htm If you have one independent clause, you also have a sentence if you punctuate it properly. If you have one dependent clause,
asked by bear on July 11, 2007 
maths
A man invested Rs30000 in two types of bonds.On one he earns 5% and on the other he gets 75.If his total earnings are Rs2000,find his investment in each type of bonds.Pls answer this question with required steps. earnings= amount1*.05 + amount2*.075 you
asked by meera on July 12, 2007 
Econ
The economy contains 2000 $1 bills. a) If people hold all money as currency, what is the quantity of money? b) If people hold all money as demand deposits and banks maintian 100 % reserves, what is the quantity of money? c) If people hold equal amounts of
asked by Ed on July 12, 2007 
Writing...Grammar
Hello, Does the following sentence contain a prepositional phrase? With the proper help, they'll complete the project early. Thank You Yes, there's one prepositional phrase there. Here's a link to a webpage that lists the most common prepositions:
asked by Mandi on July 21, 2007 
accounting
Invested $105,000 cash, office equipment with a value of $6,000, and $45,000 of drafting equipment to launch the business. How would this journal entry be posted to the general journal?
asked by Anonymous on July 14, 2007 
math
round result to two decimal places...the answer i have is: 7.023 so two decimal places would it be: 702.0 You're asked to round to two decimal places. 7.023 = 7.02. Your answer has only one decimal place. so i guess my answer is wrong then...so what do
asked by student on July 15, 2007 
Writing this equation
how do I write the equation of a line perpendicular to the line 6x – 3y=10 and containing the point (6, 2). The line you are given can have its equation rewritten im y = mx + b as: y = 2x  10/3 That tells you that is slope is m = 2. A line that is
asked by Katty on July 24, 2007 
Chemistry
I was wondering if you could help me with this problem. If the reaction proceeds with a 96.8% yield, how many kilograms of CaSO4 are formed when 5.34 kg SO2 reacts with an exfess of CaCO3 and O2? Thanks for your help. Write the equation for the reaction
asked by Ally on July 9, 2007 
Check this please
Avondale and Newtown are 45 miles apart. How many inches is this on a map with a scale 1inch=20miles? I set up a proportion: in/miles= 1/20=n/45 n= 2 and 1/4 in on this map 2 1/4 inches is correct. 1 inch = 20 miles 2 inches = 40 miles 1/4 inch = 5 miles
asked by Nick on July 2, 2007 
Health and human Services
I need to compile a list of the health and human services agencies in state of virginia I am little confused what I need for this Am I needing to list the differnt offices like Department of Social Services United Way Any suggestions appreciated I'd start
asked by RAY on July 19, 2007 
Managerial Economics
I'm not sure I have the formulas correct for this problem and I do not know what the labor hours are.... Dimex Company, a sheetmetal mfg., estimates its long run production function is: 3 3 2 2 Q = 0.015625K L + 10K L where Q is the number of body panels
asked by Ed on July 19, 2007