
Physics
If a note was "fretted", by reducing the length of the string to 0.25 m, then the lowest frequency note this string could play is? in Hertz I am not certain of the term fretted. The lowest frequency will be the longest wavelength, so that normally means
asked by Allie on November 11, 2006 
finance
The Nutrex Corporation wants to calculate its weighted average cost of capital. Its target capital structure weights are 40 percent longterm debt and 60 percent common equity. The beforetax cost of debt is estimated to be 10 percent and the company is in
asked by san on September 12, 2012 
Please help me with this question.!!!!!!
Ms. Alison drew a boxandwhisker plot to represent her students’ scores on a midterm test. boxandwhisker plot Josh received 72 on the test. Describe how his score compared to those of his classmates. (1 point) About 25% scored higher; about 75%
asked by Manny on June 10, 2014 
Writing
Please grade, correct,and give feedbacks. Prompt: Colleges reward professors,who have significant research and teaching experience, with tenure. Once tenured, a professor holds his or her job without review and with little danger of being fired or
asked by Anonymous on August 4, 2013 
Texas Government
What term best describes the Texas legislature? a. moderate professional b. citizen c. moderate professional/citizen d. congressional I would say C is the answer from this paragraph. Today the Texas legislature falls between those legislatures that are
asked by HM on November 6, 2011 
Science
I am trying to find examples of how the human body uses diffusion and osmosis. I have tried searching using various combinations, but have been unable to find any examples. Any suggestions on where I might look to find examples? Thanks
asked by Mark on April 6, 2008 
math
Ali is planning to keep fit through practicing pushups for 21 days. on the first day, he can only do 14 pushups in a minute. He plans to do x more pushups in a minute on the next day. How many pushups can he do in a minute on 11th days? (in term of x)
asked by Dina on February 3, 2017 
Algebra
Given the following piecewise function: Find the Given the following piecewise function: f(x)= {?(x+10 for 9 ?x
asked by RAJ on October 17, 2014 
Literacy 4
Please check my work. Thank you. 1. Government documents in a library are classified according to which of the following schemes? A. Superintendent of Documents B. Government Printing Office C. Dewe Decimal D. Library Of Congress Answer #1 is A 2. You're
asked by Jen on August 26, 2011 
ALGEBRA
CAN YOU PLEASE HELP, I AM STUCK..THANKS FIND THE DISTANCE BETWEEN (3,2) AND (1,4) FIND THE DISTANCE BETWEEN (4,0) AND 5,3) DETERMINE WHETHER THE ROOT OF 77 IS RATIONAL OR IRRATIONAL. THANKS IN ADVANCE, I APPRECIATE ALL OF THE HELP.... No algebra
asked by TOMIKA on June 8, 2007 
Accounting
How might borrowing $1 million longterm and investing the proceeds in inventory affect cash and net working capital? Borrowing $1 million and investing the proceeds will increase the cash and net working capital by $1 million less the interest charges.
asked by David on June 10, 2007 
Trig
The lengths of segments PQ and PR are 8 inches and 5 inches, respectively, and they make a 60degree angle at P. (a) Find the area of triangle PQR. (b) Find the length of the projection of segment PQ onto segment PR. (c) Find the length of segment QR. (d)
asked by Sarah on April 17, 2010 
English
3 The teacher asked the class to STAY put while she went to the office. transitive verb action verb auxiliary verb linking verb ******** 4 NEITHER whales NOR dolphins are fish, although many believe that they are. correlative conjunctions *****
asked by Cassie on December 16, 2014 
photoautotrophs
oxidize chemicals to obtain energy obtain energy from light and carbon from carbon dioxide use light energy to synthesize water and sugar obtain electrons from oxygen and carbon from organic molecules WHICH ONE DO WOULD YOU PICK. I AM CLUELESS. This site
asked by shellie on October 3, 2006 
Algebra 2
Can someone check my answers? 1. Convert 13pi/30 to degree measure. 78° 2. Find the distance between (4,4) and (8,7). 5 3. What is the vertex of the parabola y = (x + 8)^2  2? (8,2) 4. The graph of y = 6(x  8)^2 + 1 open downward. False. 5. An angle
asked by Nikki on November 13, 2017 
LAL
are these sentences right? comparative/superlative Adjectives 1 It spurts a stream of hot steaming water HIGHER than 100ft into the air 2 This MOST splendid geyser erupts from every half hour to every 2 hours. 3 For many visitors of yellowstone , seeing
asked by Sara on January 28, 2010 
Counseling
I chose C for this question. Is C the correct answer? 1. Dr. Ben Casey encountered a problem with a new client in therapy. Using the model of reflective practice what is the sequence of steps Dr. Jones should use in order to work with this client
asked by Sharon on October 15, 2014 
math
serena wants to borrow $15000 and pay it back in 10 years. the bank gives her 2 options 1: borrow the money at 10% compounded quarterly for the full term option 2: borrow the money at 12%compounded quarterly for 5 years and after 5 years that interest rate
asked by Anonymous on January 14, 2016 
geography
which of the following is correct sequence in the formation of an oxbow lake? a.meander,cutoff,narrow neck of meander,flooding b.meander,narrow neck of meander, flooding,cutoff c.cuyoff,flooding,narrow neck of meander,meander d.narrow neck of
asked by Nyasha on February 22, 2010 
Distributive property
How would I multiply these expression? 6(h4) 3(x+8) 10(a+5) PLease and thankYou Multiply the coefficient (outside the parentheses) by each term inside the parentheses. For example, 6(h4) = 6h  24 You do the others do you have 5th grade distributive
asked by Bowier4 on September 20, 2006 
English
Choose the term that describes the phase that is in quotes. Tony realized that "Maria was not going to show up". A.) noun clause B.) adverb clause C.) adjective clause D.) independent clause I think it is A for this one? Gripping the rail, "Lindsey stepped
asked by Cassie on December 16, 2013 
calculus
Consider the exponential function . Which of the following best describes the the graph of g? a. Concave up and increasing b. Concave up and decreasing c. Concave down and increasing d. Concave down and decreasing The rules are +constant, concave up, 
asked by Joshua on September 5, 2006 
candle
The flywheel of a prototype car engine is under test. The angular position θ of the flywheel is given by θ = (3.0rad/s3)t3 and the diameter of the flywheel is 36cm. (a)Find the distance that a particle on the rim moves during that time interval. (b) Find
asked by ahmed on November 4, 2011 
Math  full question
Julia purchased a new sofa for $1300 and made a 15% down payment and financed the rest over 12 months. The store charged 11% interest on the amount financed. Find the down payment $ Find the amount financed: $ Find the interest paid: $ Find the monthly
asked by Leslie on September 10, 2014 
Calculus
Let R be the region bounded by y=6sin((pi/2)x), y=6(x2)^2, y=3x+3 containing the point (2,6). Find the area of R, find the volume of R rotated about the xaxis, find the volume of R rotated about the yaxis, and Suppose R is the base of a shape in which
asked by Charmaine on October 27, 2012 
math
Hi I wanted to check my work for this problem. Consider the points A(1,0,0) B(2,2,2) and C(0,2,1). 1) Find the vector CA x CB I got 2i 3j +4k for this 2) Find an exact value for the area of the triangle ABC. I got sqrt29/2 for this. 3) Plane II(1) is
asked by greg on April 19, 2017 
Career
I'm having a little trouble of figuring out what two jobs that might fit me. The two colors down below represent me. I been figuring out for about an hour what two jobs fit me but i couldn't figure it out. So I want to ask your opinions of what two jobs
asked by Tony on April 22, 2009 
U.S. History (Check!)
. During the 2000 election, it came down to a 400 difference in what state? A: Florida 2. Why was the United States involved in the Persian Gulf War? A: To expel Iraq from Kuwait, which has one of the largest oil reserves in the world, and protect our
asked by Victoria on June 2, 2016 
U.S. History (Check)(REED)
1. During the 2000 election, it came down to a 400 difference in what state? A: Florida 2. Why was the United States involved in the Persian Gulf War? A: To expel Iraq from Kuwait, which has one of the largest oil reserves in the world, and protect our
asked by Victoria on June 2, 2016 
making dot arrays
what are the numbers calleed that we cant use in 2  row arrays I'm curious to know what class is making dotarrays? If you can give some kind of answer I'll try google searches to find and answer. It's becoming apparent to me that the term array is being
asked by kris on August 31, 2006 
calculus (rate of change)
consider the function f(x)=x^26x+12 a. find the average rate of change over the interval [1,3] b. use the definition of the derivative to find f prime(x) c. find the instantaneous rate of change at the point where x=3 d. find the value of x on the
asked by sam on January 23, 2011 
Calculus
Any help would be much appreciated with the steps involved in each problem given. Thank you. 1) Find derivative if y =cot x + sin x 2) Find derivative if y = (3x+5)^8 3) Find derivative if y = x csc x 4) Find derivative if y = x /3x + 1 (3x + 1 is under a
asked by Matt on September 30, 2007 
math
The length of a rectangle is 3 cm less than twice its width. If the length is decreased by 2 cm and the width is decreased by 1 cm, the perimeter will be 24 cm. find the dimensions of the original rectangle. Find X, 'find equation, and find answer plz.
asked by max on October 21, 2015 
calculus
8. Find the derivative of the function f(x) = cos^2(x) + tan^2(x) 9. Find f '(x) for f(x) = xln(x)  5ex. 10. Find f '(x) for f (x) = e(^lnx) + e^(x)ln(x) 11. Find the xcoordinate where the graph of the function f(x) = e^(cosx) has a slope of 0. 12. If
asked by calc on January 15, 2015 
CHEMISTRY
ANTACID TABLET OF WEIGHT 1.3183G WAS DISSOLVED IN 75 MLOF CONC. HCl OF 0.1807M IS TITRATED WITH 20.36ML OF CONC. NaOH OF 0.1481M . FIND MILIMOLES OF HCl ADDED, FIND MILIMOLES OF NaOH USED IN TITRATION, FIND MILIMOLES OF HCl THAT DID NOT REACT WITH ANTACID,
asked by Anonymous on October 16, 2011 
English
Can you check if the following sentences are correct and tell me how I can make them less wordy? 1) She tripped over a Christmas light wire and sprained her ankle 2) There was a police car waiting for him for a traffic offence. (OR: He was booked for
asked by Franco on January 29, 2010 
physics
CRITICAL THINKING: The term ”weight” in physics has the following very specific meaning: “The weight of an object is the name given to a particular force: the gravitational force exerted by the earth on the object, giving it an acceleration of 9.8
asked by Anonymous on January 29, 2015 
physics
CRITICAL THINKING: The term ”weight” in physics has the following very specific meaning: “The weight of an object is the name given to a particular force: the gravitational force exerted by the earth on the object, giving it an acceleration of 9.8
asked by Anonymous on January 29, 2015 
Physics please check
The "karat" is a dimensionless unit that is used to indicate the proportion of gold in a goldcontaining alloy. An alloy that is one karat gold contains a weight of pure gold that is one part in twentyfour. What is the volume of gold in a 20.0 karat gold
asked by Mary on April 9, 2007 
chemistry
Calculate the concentrations of all species in a 1.67 M Na2SO3 (sodium sulfite) solution. The ionization constants for sulfurous acid are Ka1 = 1.4× 10–2 and Ka2 = 6.3× 10–8. I know how to find the Na^+ and SO3^2 but I don't know how to find
asked by Johnny on June 17, 2012 
Social Studies
1. A two thirds majority vote of both houses will pass a bill over to the governor's veto. A. True B. False 2. If the house makes changes, the bill goes back to the original house for a veto. A. True B. False 3. Which action does not occur in a committee?
asked by Tori on June 1, 2016 
Algebra
Which of the following methods can be used to construct a pattern of 10 numbers for which it would be mathematically impossible to predict the 11th term? (more then one answer.) A.Make a pattern, starting with 3, where each number is the next digit of pi
asked by Help Please! on April 4, 2013 
Algebra 2
Which of the following methods can be used to construct a pattern of 10 numbers for which it would be mathematically impossible to predict the 11th term? (more then one answer.) A.Make a pattern, starting with 3, where each number is the next digit of pi
asked by Tifini on April 4, 2013 
College Physics
College Physics Inertia? Find the moment of inertia about each of the following axes for a rod that is 0.300 in diameter and 1.60 long, with a mass of 5.00×10−2 . How do you find this ? I know how to find the perpendicular and end . but this? About an
asked by Herosugar on October 10, 2012 
math
Find the GCF of the numbers using an appropriate method. 240, 10,000, and 4500 Find the prime factorization of the number, and write it in exponent form. 670 Find the LCM for the given numbers by an appropriate method. 24, 54, and 27
asked by anonymous on March 19, 2011 
bubba
Find the GCF of the numbers using an appropriate method. 240, 10,000, and 4500 Find the prime factorization of the number, and write it in exponent form. 670 Find the LCM for the given numbers by an appropriate method. 24, 54, and 27
asked by anonymous on March 19, 2011 
math
Find the error. Sam is finding 96+2. Find his mistake and correct it. Steps: First solve the problem. Second, write a summary statement. Third, find Sam's mistake and explain in complete sentences.
asked by Hannah on July 30, 2012 
math unit 2
Ray BD bisects ∠ABC so that m∠ABD = 5y – 3 and m∠CBD = 2y +12. Find the value of y. The midpoint of Line Segment AB is (2, 9). The coordinates of one endpoint are A (4, 10). Find the coordinates of endpoint B. Find the distance between points F
asked by Anon on October 7, 2017 
Math
Hi! I need help with this question: Directions: Find the rest of the answers for the table and then find the estimate for it's limit. Problem: lim x→0 cos(3x1)/3x Table: (top row) 0.1, 0,01, 0.001, 0.01, 0.1 (trying to find what the bottom would be
asked by Lily on September 22, 2015 
Phisic mechanic
A car of 1,500 kg accelerates uniformly from rest to a speed of 10 m / s in 3 s. (A) Find the work done on the car during that interval. (B) Find the average power developed by the engine in those first 3 s. (C) Find the instantaneous power of the motor at
asked by cls on October 4, 2010 
Chemistry
3. How does dissolved CO2 in distilled water affect the accuracy of the determination of a NaOH solution's concentration? The CO2 in the distilled water will create a more acidic solution which will affct the determination of NaOH solution's concentration?
asked by Sandy on March 11, 2014 
quote from Misanthrope
Hello, I can't find this qoute in the Misanthrope "Still in a letter, appearances may decieve, this may not be as bad as you believe, I can't find it in the book. thanks http://www.bibliomania.com/0/6/4/1967/frameset.html This website has the entire play
asked by cameron on February 12, 2007 
calculus
given the following piecewise function x+11 for 9
asked by confusedplease help on December 12, 2012 
Algebra
Which of the following is not a step in graphing a quadratic function? A. Find the equation for the axis of symmetry. B. Find the slope. C. Find the coordinates for the vertex. D. Plug in values for x around the vertex to get values of y Is B correct?
asked by Emma on July 3, 2014 
math
There are many examples of graphs that have period 60 and whose yvalues vary between 8 and 8. First, find a formula for such a function f, given that f(0)=8. Next, find a formula for such a function g, given that g(0)=0. For your f, also find the three
asked by maath on November 7, 2018 
algebra
how do i verify a question when i am solving for Y.. yet i need to subsatoute X first to find Y. such as in this probelm to find Y ((xy)/(x+4)(2y/x)=3 solve for Y i end up with........lets say that X=4 Y= (3x^2+12x)/(x^22x+8) Y=6 now how am i supposed to
asked by breanna on February 7, 2008 
AP Physics B
Were do I find AP Physics B Mulitiple Choice Questions. I know that they are free on the internet somewere I can not seem to find them. I also can not find free response questions older than 1999 on the college bord website h t t p : / / a p c e n t r a l
asked by AP Physics B on December 16, 2009 
US history
1. During Nixon's first term, it could be said that: A. the nation was completely at peace again. B. he was more successful in foreign policy than with domestic policy. C. he was generally more successful with domestic policy than with foreign policy. D.
asked by anthony on November 21, 2010 
Literacy
This is a brief story on Jackie Robinson's life and I have to make a sequence of important events in his life and the first one was done for me: Jackie Robinson was the first African American baseball player to play in the modern Major leagues. He played
asked by Candy Corn on October 5, 2011 
College alg
Analyze the graph of the following function as follows: (a) Find the x and yintercepts. (b) Determine the end behavior: find the power function that the graph of f resembles for large values of x. (c) Find the maximum number of turning points.
asked by sunny on January 4, 2012 
physics
a 0.85 kg block of aluminum is heated at atmospheric pressure so that its temperature increases from 22degC to 40degC. find the work done on the aluminum? find the energy added to it by heat? find the change in its internal energy?
asked by jenn on February 2, 2010 
Physics
An object weighing 400.0g in air is immersed in water after being tied to a string connected to a balance. The scale now reads 364.6g. a.) Find the loss of weight(in gram of weight) when completely submersed in water. b.) Find the volume of the object in
asked by Megan on December 5, 2012 
Density of Gas at STP
Hi Can anyone explain how to calculate the density in g l 1 of a gaseous oxide at STP. I don't understand the term g l 1 !! Thank You "g l1" should have the 1 as a superscript, meaning g l^1, or g/l. It means they want the density in grams per liter.
asked by Freddo on January 24, 2007 
Economics
(a) Explain what is meant by the term “natural monopoly”. (b) Construct a diagram showing the average and marginal cost curves, and the demand and marginal revenue curves for a natural monopoly. Use your diagram to explain why profit maximising
asked by Giska on May 21, 2011 
Economics
1) Give an example of a fairly major purchasing decision you've made in your lifetime. How did you justify the purchase? How did you prepare for it financially once you decided to make the purchase? 2) What aspects of your decisionmaking process fit the
asked by Otar on September 17, 2013 
Fucntion Changes
I am having some trouble figuring out to find where a graph decreses and increases. These are the directions: Identify the intervals where the functionis changing as requested. 5. On this graph it wants to find where it is increasing. How would I find out
asked by Jesse on September 1, 2007 
physics please!
hi im trying to do a problem that involves multiple battereis, one capacitor,and multiple resistors, and im told that the circuit has been connected for a very long time... i found the current passing through each battery using kirchoffs rules, but now i
asked by kiksy on March 30, 2011 
physics
hi im trying to do a problem that involves multiple battereis, one capacitor,and multiple resistors, and im told that the circuit has been connected for a very long time... i found the current passing through each battery using kirchoffs rules, but now i
asked by APpreciative student on March 30, 2011 
Maths
Given the quadratic function y =3x^2+10x8 (i)Find the yintercept. (ii)Find the xintercept. (iii) Calculate the axis of symmetry. (iv)Find the coordinates of the vertex (v)Sketch the graph of the above function.
asked by Shane on November 27, 2012 
english
Hi for poetry i need to research futurism and the founder f.t.marinetti. the thing is i cant find any poems written by him, all i can find are his manifestos which are super long. so if u can help me find any poems written by him that would be awesome
asked by Jj on December 10, 2007 
Maths  Differentiation
A function is defined by y= x^3/48 + 1/x (A) Find dy/dx  my answer: 1/16x^2x^2 (B) Find d^2y/dx^2  my answer: 1/8x+2x^3 C) use your answer to (A) to find the x coordinate of the two stationary points. D) use your answer to (B) to determine whether
asked by Anonymous on January 28, 2016 
Calc.
Let h(x)=164x(x^3) Find g(96). My work: 96= 164x(x^3) (x^3)4x80=0 Using the rational roots theorm, I found that x=4 so h(4)=96, therefore g(96)=4. Find g'(96). My work: g'(96)= 1/(dh/dx at x=4) 1/((3(4)^2)4)= 1/52 Does this look ok? Also, my
asked by Joshua on April 14, 2009 
Dating with Radioactivity
1. In what type of rocks would geologists most likely find evidence of past life forms? igneous rocks metamorphic rocks volcanic rocks sedimentary rocks** 2. The physical, chemical, and biological laws that operate today have also operated in the geologic
asked by acetone on January 25, 2017 
Algebra
Rewrite the middle term as the sum of two terms and then factor completely. 25x^2+35x+12 Is the following true or false? x^2+2x3=(x+1)(x3) Can you show me how to do these two problems? Thank you for any help you can give me. If the middle is the sume of
asked by kat311 on June 26, 2007 
Calculus Help and Check
1)Find the most general antiderivative of the function. (Check your answer by differentiation. Use C for the constant of the antiderivative. Remember to use ln u where appropriate.) f(x) = (1/5)−(3/x) > (x/5)3lnx+C 2)Find f. f ''(x) = 4 + 6x +
asked by Kimberly :( on April 18, 2014 
ethics in management
I am trying to answer some question for class I am needing to find and understand these theories can someone please explain them or help me find information on them I cannot find anything that I understand searching for these terms are they called some
asked by Ann on April 21, 2010 
physics(urgent answer pls)
A projectile is launched with 30m/s at an angle of 60degree with d horizontal (a) find d position of the projectile,and d magnitude and direction of its velocity at t=2s (b) find d time when d ball reaches the highest point (c) find d horizontal range
asked by ben on March 1, 2015 
physics
A projectile is launched with 30m/s at an angle of 60degree with d horizontal (a) find d position of the projectile,and d magnitude and direction of its velocity at t=2s (b) find d time when d ball reaches the highest point (c) find d horizontal range
asked by tolu on March 1, 2015 
business ethics
I am trying to answer some question for class I am needing to find and understand these theories can someone please explain them or help me find information on them I cannot find anything that I understand searching for these terms are they called some
asked by Ann on April 22, 2010 
business
I am trying to answer some question for class I am needing to find and understand these theories can someone please explain them or help me find information on them I cannot find anything that I understand searching for these terms are they called some
asked by Ann on April 22, 2010 
Statistics
1. The sociologist surveyed the households in a small town. The random variable X represents the number of dependent children in the households. The following is the probability distribution of X: X 0 1 2 3 4 P(X) 0.07 0.20 0.38 k 0.13 (a) Find the missing
asked by LadyJustice85 on June 1, 2011 
brief calculus
I found that c=1 but i can't get the other two questions The velocity of a particle moving in a straight line is given by v(t) = t2 + 7. (a) Find an expression for the position s after a time t . s(t) = _____ + C (b) Given that s = 1 at time t = 0, find
asked by Kyle on October 28, 2013 
Calc 1
Consider the function below. f(x) = (x^2)/(x−9)^2 (a) Find the vertical and horizontal asymptotes. x=? y=? (b) Find the interval where the function is increasing. (Enter your answer using interval notation.) Find the interval where the function is
asked by TayB on April 24, 2015 
Math extra credit
To find the next address: If the owner imported 100 square feet of marble to decorate the façade of the house and 13 square feet of scrap was left when construction was completed, how much marble was used? Write and solve an equation To find the next
asked by Mariana on November 7, 2015 
Communication Technology
A digital fsk equipment transmits bipolar return to zero data. when sending a sequence of alternating ones and zeros how many different frequenies will be transmitted? The fsk is actually sending mark and space signals, isn't it? The actual frequncies
asked by Mac on August 9, 2007 
Fitness (Check answers)
1) Sitting in class wearing ear buds during a lecture is effective listening. TRUE OR FALSE ~ (my answer is FALSE) 2) Defense mechanisms should be used as often as possible to deal with uncomfortable emotions. TRUE OR FALSE ~ (my answer is FALSE) 3) Daily
asked by Rebecca on April 25, 2016 
poiseuille's law
GIVEN: L = 3.0 cm = 0.03 m r = 0.3 mm = 0.0003 m (delta) y = 1.0 m 1 pint = 500 cm^3 [approx.] given a) Find the rate of flow, F = ? b) How long will it taken to inject 1 point of blood, t = ? a & b) I know we need to find the pressure or speed. F = (P at)
asked by Sarah on November 26, 2013 
Physics
A certain object of mass 0.50 kg moves along the xaxis. Its potential energy is given by U = 3x2 + 8x. Starting at rest, the object is released at the origin. (a) Find the maximum speed attained by the object. (b) Find the position about which it
asked by Ashley on February 24, 2016 
Social Studies
I am trying to find information on Australia's dairying exports. I can find where Australia exports milk to but I can't find out what those countries do with the milk. Can you recommended somewhere to find this information. Thanks They drink it. What else?
asked by Daniel on June 2, 2007 
math
The number of bedrooms of homes in a certain community is shown on the table below. (a) Find the cumulative distribution for the table. Number of Bedrooms Percent Cumulative 0 2% 1 .% 1 8% 2 .% 2 24% 3 .% 3 35% 4 .% 4 21% 5 .% 5 7% 6 .% 6 or more 3% 7 .%
asked by Anonymous on August 29, 2012 
Chemistry
Zn(OH)2 was saturated in a solution of sodium hydroxide. The following equilibra exist under these conditions Zn(OH)2 > Zn2+ +2OH Ksp Zn2+ +OH > Zn(OH)+ K1 Zn(OH) + OH > Zn(OH)2 K2 Zn(OH)2 + OH > Zn(OH)3 K3 Zn(OH)3 +OH > Zn(OH)42 K4 a) Sum of
asked by Troy on March 24, 2015 
please help Chemistry
Zn(OH)2 was saturated in a solution of sodium hydroxide. The following equilibra exist under these conditions Zn(OH)2 > Zn2+ +2OH Ksp Zn2+ +OH > Zn(OH)+ K1 Zn(OH) + OH > Zn(OH)2 K2 Zn(OH)2 + OH > Zn(OH)3 K3 Zn(OH)3 +OH > Zn(OH)42 K4 a) Sum of
asked by george on March 26, 2015 
World History
Basically we had to come up with our own topic with the realm of East Asia. We also had to keep it before the 20th century. I have decided to write on Political Factionalism in the Yi Dynasty. It's a mother load of a paper, 2500/3000 words. I was thinking
asked by Dodo on November 24, 2010 
soc. stud.  check my work pls!!!
hi, can someone check my work asap!?? 1. During the election of 1824, which candidate won the popular vote and which candidate won the presidency? (1 point) Andrew Jackson; John Quincy Adams*** Andrew Jackson; Andrew Jackson John Quincy Adams; John Quincy
asked by TTR+S<3 on February 10, 2014 
chemistry
Zn(OH)2 was saturated in a solution of sodium hydroxide. The following equilibra exist under these conditions Zn(OH)2 > Zn2+ +2OH Ksp Zn2+ +OH > Zn(OH)+ K1 Zn(OH) + OH > Zn(OH)2 K2 Zn(OH)2 + OH > Zn(OH)3 K3 Zn(OH)3 +OH > Zn(OH)42 K4 a) Sum of
asked by george on March 26, 2015 
Statistics
A random sample of 14 college female students revealed their average height was 66.1 inches. a) How many students should be in a samle if a 95% confidence interval is to have a margin of error of only plus/minus 1 inch? Is that the only information you
asked by Kasey on July 30, 2007 
History
Which most accurately describes the involvement of the Catholic Church in the Crusades? (Select all that apply.) the crusade was a term used by the eastern orthodox church to describe its schism from the roman catholic church the knight templar was an
asked by malia on October 9, 2017 
Math
Find the POI (point of intersection) for the following set of lines: y=4x1 and y=3x+4 I know how to plot them on a graph, and find out the POI that way, but how can I find the POI through an equation?
asked by Raluca on March 1, 2012 
Math
Find the requested function and state its domain: f(x)= 4x+3 g(x)=4x5 Find f/g and its domain. So I did 4x+3/4x5, so the 4x's cancel out and 3/5 is left. So my answer is 3/5. Is this correct Now I just need to find the domain which I am not to sure
asked by Hannah on October 7, 2010 
Math
Find the requested function and state its domain: f(x)= 4x+3 g(x)=4x5 Find f/g and its domain. So I did 4x+3/4x5, so the 4x's cancel out and 3/5 is left. So my answer is 3/5. Is this correct Now I just need to find the domain which I am not to sure
asked by Hannah on October 7, 2010
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