Questions Asked on
August 3, 2009

Math Help Please
Which of the following expressions is equal to log (x sqrty)/z^5 A. log x + log (1/2) + log y– log 5 – log z B. log [x + (1/2)y – 5z] C. log x + (1/2)log y – 5 log z d. [(1/2) log x log y]/(5 log z)
asked by Katrina 
Language
How do I write an article that can guide parents to use websites for the homework of their elementary and high school children?
asked by Anonymous 
social studies
How to address the problem of homelessness?
asked by AniaR 
english
please help me writing an essay as described below. topic is provided below. ive to write a cause and/or effects essay. so i've chosen the topic: How mood is affected by weather? so where can i find about this topic? or are there any other topics you can
asked by bindiya farswani 
Math
A sheet metal plate has the length of 147.5 mm and a width of 86.5 mm. Find its area in m^2.
asked by Keisha 
finance
The Landis Corporation had 2008 sales of $100 million. The balance sheet items that vary directly with sales and the profit margin are as follows: Cash . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5% Accounts receivable. . . . . . . .
asked by Barb 
science
why do power plugs have 3 sockets even though many appliances have plugs with only 2 pins
asked by courtney 
Science  Physics
How can I investigate what happens to the occupants of a car when the car is in a collision in which it collides head on with a solid object (in my example, it will be a brick), and when a stationary car is hit from behind by a moving car. What I am using:
asked by Chris 
Design
How does the production of brass and siver affect the environment?
asked by Meaghan 
business
What will be the longterm impact of electronic contracting on the nation's business? What are the potential pitfalls you see with electronic contracting?
asked by Anonymous 
Math
Three cards are drawn without replacement from an ordinary deck of 52 playing cards. What is the probability that the second and third cards are spades if the first card was not a spade? Answer: 36/52 18/26 9/13= 69%. Is this right? Thanks for the help.
asked by B.B. 
Math
Consider this experiment of selecting a card from an ordinary deck of 52 playing cards and determine the probability of the stated event. A card that is not a king and not a spade is drawn. My answere: 36/52 18/26 9/13 =69% Is this right? Thanks.
asked by B.B. 
herlbertpe
capacity year area year stories economy
asked by herlbertpe 
physics
.10 mol of Argon gas is admitted to an evacuated 50cm cubed container at 20 degrees celsius. The gas then undergoes an isobaric heating to a temperature of 300 degrees celsius. What is the final volume of the gas?
asked by Syed 
Math
Consider a bowl contains 36 different slips of paper. Ten of the slips of paper each contain one of the set of digits 0 through 9 and 26 slips each contain one of the 26 letters of the alphabet. Determine the probabilities of the events specified. Drawing
asked by B.B. 
Math
How do you find the square root of a decimal number, ex 5.5225?
asked by Kunal 
chemistry
equation for the dissolution of solid sodium hydrogen carbonate
asked by carol 
Math
Two cards are drawn without replacement from an ordinary deck of 52 playing cards. What is the probability that both are spades if the first card drawn was a spade? Answer: 12/51 24%. Is this right?
asked by B.B. 
Chemistry
In the following equations determine which reactant is the limiting and which reaactant is in excess. 1. KCL + HNO3>KNO3 + HCL 22.0g 18.3g 2. 2Al(OH)3 + 3H2SO4> Al2(SO4)3 + 6H2O where there is 25 g of Al(OH)3 and 25g H2SO4.
asked by Ashley 
Math
Did I do this problem right? How many three symbol codes (letternumbernumber) can be made from the letters S,P,Y and two digits from the set {0,1,2,...,9} without repetition? Answer: 3*10*9=270.
asked by B.B. 
english
What is the word Capitalized in the sentence: He is very ENTHUSIASTIC about photography.
asked by Kayla 
Math
A pair of dice are rolled and the sum on their upturned faces is recorded. What is the probability that the sum showing is 8, given that one die is showing a 5? Answer: 1/6. Did I come up with the right answer? Thanks.
asked by B.B. 
Algebra Help
Solve. Find the exact solution(s). Simplify as much as possible. Show work. 2x^2 + 4x – 1 = 0
asked by Laurie 
accounting
As a team, prepare the income statement of Maltbee Lawn Service for the four months May through August. Prepare the classified balance sheet of Maltbee Lawn Service at August 31. Please add your file. Next, as a small group discuss the following. Was
asked by meka 
Math (is this right bobpursley)
147.5/1000= 0.1475 86.5/1000= 0.0865 Therefore 0.1475 x 0.0865 =0.0128m^2
asked by Keisha 
Math
If a triangle has sides 4cm,7cm and 9cm long, what is its area? (no answers pls want the working)
asked by Keisha 
Algebra Help
Please solve and check all proposed solutions. Show work for solving and checking: (x2)/(x1) + (2)/(x^21) = 0
asked by Jessica 
Algebra Help
I have a question regarding this problem below? I noticed it in an eariler post, and have come to figure that my text book has it like this? What would be the solution for this? x+sqrt(11x)= 5 x = 2? OR 2,7? OR NO solution? I say x = 2 only? Any Thoughts?
asked by Robert 
Math
I can not seem to figure out this question. Can someone please help? Two cards are drawn from an ordinary deck of 52 playing cards with replacement. What is the probability that A) both cards are the same color? B) both cards are from the same suit? C) How
asked by B.B. 
financial
I am writing a essay on GAAP and was wondering why organizations must follow the rules for GAAP when reporting data on the financial statements for organizations
asked by april 
math
with respect of xsolve y=sqareroot of x, using the first principle.
asked by dmm 
com130
Write a 1,750 to 2,100word research project detailing one of the following career choices: o Web developer or administrator o Project manager o Database administrator o Computer programmer o Network and computer systems administrator o Computer engineer
asked by aprile 
health
I need help with Discussion Question 1 & 2 for HCA 220 week 7
asked by Markella Smith 
Chemistry
Since decomposition is an endergonic reaction. Does this mean it's reverse reaction synthesis is exothermic?
asked by kevin 
math
solve. log 1/100 = log(10x+2)
asked by dionna 
english
I need help! Which of these sentences have a predicate adjective in it? Jerry looks at the map. Jerry looks ill today.
asked by jan 
parts of speech
I would like to have a web site to help out with passive and active voice. I have been trying to find the difference in them and I cain't find anything out!
asked by Susan 
Psy210
Can someone help me with assignment; Psychological Disorders'Presentation?
asked by chistie 
english
Does this sentence sound right with a correct use of a modifier. I used the word sharplyas my modifier. He spoke sharply to his sister.
asked by betty 
parts of speech
Than does this sound ok for a active voice! Rick and Kate built the house with their own hands.
asked by susan 
parts of speech
Is this good for passive voice? The president was trying to develop his country's economy.
asked by susan 
parts of speech
How would this sound? Watch for the turn at the corner of the block.
asked by susan 
history
Why was there discontent with France's old regime? is the answer: 1.5 percent of the population were Second Estate members, who worked on 20 percent of the land.
asked by Warda 
english
Is this a good use of a modifier? Startled by the noise, the alarm clock was knocked on the floor.
asked by betty 
history
How did the Age of Napoleon affect Europe? is the answer: European nation saw Napolean's armies as libeators and welcomed his advances.
asked by Warda 
english
Is this a good use of a action verb? Mark competed in the fivemile run.
asked by betty 
English
Does this sentence sound right? I need to use two adverbs in a sentence. John quickly ran across the bridge.
asked by Karen 
english
Does this sound ok for the right way of using a modifier? Carel found a broken glass washing her dishes.
asked by betty 
English
Does this sound better with two adverbs in it? John finished the paint job very efficiently.
asked by Karen 
english
Does this sound alright with a modifier in the sentence. Standing on a ladder,I was just able to reach the high window.
asked by betty 
Physics
A loop wire is in a magnetic field of 2T. What is the magnitude of the magnetic flux? 0.2 m B = 2T 30 degrees and n is pointing out of the page
asked by TJ 
Physics
A loop is rotated to the new orientation in 1s. What is the magnitude of the average induced EMF? B= 2T 60 degrees n again is sticking out of the page
asked by TJ 
speech
Idon't know which one of these phrases are buttet pionts in a letter. Which one isn't in parallel form. Is their a web site to find out. A. Increase sales support staff B. Don't forget marketing plan C.Run market test with Group D. Decrease overhead I
asked by susan 
english
Does this sentence have three prepositions in it? Jane crept down the stairs, through the hall, and into the kitchen.
asked by betty 
math
Identify the domain and range of the following: f(x) = 4x^2, 5
asked by anonymous 
chemistry
A scientist has 0.46 mL of a solution. How would she convert this volume to microliters?
asked by Sally 
Finance ( Need help )
Sapp Trucking’s balance sheet shows a total of noncallable $45 million longterm debt with a coupon rate of 7.00% and a yield to maturity of 6.00%. This debt currently has a market value of $50 million. The balance sheet also shows that the company has
asked by Lindsey 
Math
I need someone to check my answer, can someone please help me? Here is the problem: Business and finance. In a bottling company, a machine can fill a 2liter (L)bottle in 0.5 second (s) and move the next bottle into place in 0.1 s. How many2L bottles can
asked by Anonymous 
Algebra Help
I got 2 more intense problems like this. Can someone show me the way for each step so I can follow along with the other problems I have to do? ThankS! A gardener has 40 feet of fencing with which to enclose a garden adjacent to a long existing wall. The
asked by Katlyn 
history
how were the differences from north america, asia, eurasia, and europe important to the international state of affairs in 1450?
asked by tasha 
math
I am sorry but I am not good at math, this may seem like a dumb question but I don't do well with word problems? I can't figure it out, maybe I am making it too hard on myself, can someone point me to the right direction? . The distance from Philadelphia
asked by Anonymous 
Communication Studies
If people feel that they must hurt or harm a person, what do the people do to keep from feeling guilty about hurting that person?
asked by Beth 
math
I am sorry but I am not good at math, this may seem like a dumb question but I don't do well with word problems? I can't figure it out, maybe I am making it too hard on myself, can someone point me to the right direction? . The distance from Philadelphia
asked by Anonymous 
Chemistry
How many moles are contained in the following: a. 5.89 g KBr b. 5.3 kg NaCl c. 7.9 mg KNO3
asked by Ashley 
math
need an aswer quich ok thiers two the find sin(2pi/3 pi/4) using sum and difference identites and then tan 5pi/12 using the same identites
asked by robert 
CHEM
How many grams of water and iron must react to produce 543 g of iron oxide, Fe3O4? 3Fe + 4H2O> Fe3O4 + 4H2
asked by Christian 
history
so i don't unerdstand then how were there differences important to the international state of affairs in 1450?
asked by tasha 
Math
In the tests of a new pharmaceutical product, data was collected for use in the approval process requied by the U.S. FDA. Some participants were given a placebo, an inert substance that looks like the drug; others were given the drug. The data is shown: No
asked by B.B. 
vocab
how would you use the word civility in a sentence
asked by margaret 
history
What was the role of the Mayflower Compact in creating the New Plymouth society?
asked by tasha 
math
In two independent samples from populations that are normally distributed, x¯1 =35.0, s1 = 5.8, n1 =12 and x¯2 = 42.5, s2 = 9.3, n2 = 14. Using the 0.05 level of significance, test H0: µ1 = µ2 versus H1: µ1 ≠ µ2
asked by Danny 
Physics
A transformer has a secondary voltage of 12 V. The primary voltage is 60V. The number of turns in the secondary is 100. How many turns are in the primary? I keep getting 200 using the equation Vs/Vp= Ns/Np the answer is 500... what am i doing wrong
asked by TJ 
Algebra Word Problem Help
I got 2 more intense problems like this. Can someone show me the way for each step so I can follow along with the other problems I have to do? ThankS! A gardener has 40 feet of fencing with which to enclose a garden adjacent to a long existing wall. The
asked by Katlyn 
Algebra
Please Solve: x + (sqrt11x) = 5 A. 2 B. 7 C. 2, 7 D. No solution
asked by Kim 
Algebra
Solve. Find the exact solution(s). Simplify as much as possible. Show work. 2x^2 + 4x – 1 = 0
asked by Laurie