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Questions Asked on July 24, 2008

What is the symbol for an ion with 63 protons, 60 electrons, and 88 neutrons?If an ion contains 50 protons, 68 neutrons, and 48
1. 5 answers
2. asked by Danny
3. 7,275 views
Which one is chiral?1,1-Dibromopropane 1,2-Dibromopropane 1,3-Dibromopropane 2,2-Dibromopropane 2-Bromo-2-chloropropane
1. 3 answers
2. asked by sally
3. 5,860 views
A wildlife biologist in Nova Scotia is testing the pH of stream water. She hopes that the pH of the water is greater than 5.5 so
1. 2 answers
2. asked by Lynn
3. 2,673 views
13. Although debt financing is usually the cheapest component of capital, it cannot be used to excess becauseinterest rates may
1. 2 answers
2. asked by lashay
3. 2,038 views
3Cu+8HNO3--> 3Cu(NO3)2+ 2NO+4H2OHow many moles of HNO3 are required to react with 6 moles of Cu? How many moles of Cu(NO3)2 are
1. 2 answers
2. asked by Andy
3. 1,988 views
Please help, need advise. ThanksA The amount of pyridoxine (in grams) in a multiple vitamin is normally distributed with = 110
1. 3 answers
2. asked by Fiza
3. 1,819 views
32. the financial markets allocate capital to corporations byA. reflecting expectations of the market participants in the prices
1. 1 answer
2. asked by Jason
3. 1,567 views
Find all the angles between 0 and, 720 whose tangent is 1/ �ã 3
1. 1 answer
2. asked by matrixxavier
3. 1,531 views
A car manufacturing company (the Company) can produce a car for $3000.00 and a truck for $5000.00. Suppose "C" cars and "T"
1. 5 answers
2. asked by Andrea
3. 1,467 views
Lithium hydroxide is used in the space program to remove carbon dioxide (from respiration) in spacecraft. Specifically, lithium
1. 3 answers
2. asked by Lynn
3. 1,354 views
if the 20th century began in the 1900s, why doesn't it start w/the digits 2000?Doesn't make sense. 21st century...2100
1. 5 answers
2. asked by jules
3. 1,345 views
Please advise-ThanksGiven below is the stem-and-leaf display representing the amount of detergent used in gallons (with leaves
1. 1 answer
2. asked by Fiza
3. 1,284 views
Classify the system , and determine the number of solutions.The system is consistent and dependent and has infinitely many
1. 1 answer
2. asked by Kim
3. 1,281 views
Why are the processes of mitosis and meiosis both important to a living organism?
1. 1 answer
2. asked by Cassondra
3. 1,281 views
Provide a one sentencedescription of typical precipitation and temperature for summer and winter. Use terms such as cool, cold,
1. 0 answers
2. asked by nikki
3. 1,242 views
What is the newman projection of meso-2,3-dichlorobutane?
1. 2 answers
2. asked by jon
3. 1,159 views
Please help me... I don't understand this at all. I need to calculate the molarity of the acetic acid in this problem:A 4,00 mL
1. 1 answer
2. asked by Sue
3. 1,125 views
Responsibilities of State and Federal Courts:response describing each court level and its responsibilities.Then, describe the
1. 1 answer
2. asked by sandy
3. 1,079 views
I need to write this into its atomic symbol.the isotope with 7 protons and 8 neutrons in its nucleus. I don't really understand
1. 2 answers
2. asked by Darcy
3. 1,068 views
1. In an ordered set of 4 consecutive odd integers, the sum of 3 times the second integer and the greatest integer is 104. Which
1. 4 answers
2. asked by Lily
3. 1,061 views
Classify the system , and determine the number of solutions.This system is inconsistent. It has infinitely many solutions. This
1. 1 answer
2. asked by Kim
3. 1,059 views
Select one of the age groups chosen in Week Six, 2.) decide on the child’s age, what level and stage he or she is at
1. 2 answers
2. asked by dawn
3. 1,039 views
R company putchased many tools during 2007 at a total cost of $8,100. Some tools were expected to last a few weeks, some for
1. 0 answers
2. asked by stuckinmath
3. 1,018 views
what are the pros and cons of being a microbiologist?
1. 0 answers
2. asked by Anonymous
3. 994 views
Find the derivative: h(x)=7x/sqrt(5-2x)Using the chain rule...I figured out my previous post.
1. 1 answer
2. asked by Veronica
3. 865 views
34. The retained earnings of the firm belong toA. creditors B. preferred stockholders C. common stockholders D. bondholders I
1. 1 answer
2. asked by Jason
3. 859 views
Assuming a tax rate of 35%, depreciation expenses of $1,000,000 willreduce income by 350,000 reduce taxes by 350,000 reduce
1. 1 answer
2. asked by lashay
3. 852 views
Investigatethe official language movement (an important Hispanic American cultural interest) described on pp. 243-44 of the text
1. 3 answers
2. asked by rose- (Ms. Sue)
3. 839 views
I need help conjugating ser in the past tense. I know this can refer to two tenses in the Spanish language, but I don't know the
1. 4 answers
2. asked by Allison B.
3. 833 views
Develop a number of hunches about the clients in the following vignettes. What is the basis of your hunch (theory, experience,
1. 3 answers
2. asked by Linda
3. 803 views
Find the median of 33,50,46,25,30,37I placed them in order so 25,30,33,37,46,50 Do i say the answear is 33,37? or is there
1. 2 answers
2. asked by Bryan
3. 800 views
i have been workin on this problem for hours and desperatly need help.Im suppose to solve the following three problems in the
1. 2 answers
2. asked by Ruby
3. 786 views
What are the critical numbers of f(t)=3t^(2/3)+t^(5/3)
1. 1 answer
2. asked by Blair
3. 738 views
How do i find the fractional notation for 65%?
1. 1 answer
2. asked by annyomouse
3. 718 views
Please Help thanks_____________________ Two similar rectangular prism have corresponding sides that measure 5 feet and 6 feet.
1. 1 answer
2. asked by Joe
3. 717 views
Identify examples of bias fallacies and specific rhetorical devices in the speech How did the speaker address arguments and
1. 2 answers
2. asked by sandy
3. 716 views
Magnesium nitride can be produced by passing nitrogen gas over magnesium metal.3Mg+N2 --> Mg3N2 IF 28.8g of Mg are mixed with
1. 4 answers
2. asked by Amber
3. 696 views
There is a bar magnent falling through a metal ring. The first metal ring is solid all the way around but in the second metal
1. 2 answers
2. asked by H
3. 696 views
Search the Online Library for an article or case study about suicide in the United States.Try key words such as “research on
1. 1 answer
2. asked by Anonymous
3. 689 views
The treatment of a certain viral disease requires a combination dose of drugs D1 and D2. Each unit of D1 contains 1 milligram of
1. 1 answer
2. asked by Andrea
3. 688 views
On Dec 31, 2007, before adjusting entries, the blances of selected accounts for the company were as follows:Accounts receivable
1. 1 answer
2. asked by stuckinmath
3. 677 views
Can someone help me get started with this question. I don't understand history at all and can't find any exact answers.How did
1. 3 answers
2. asked by Noah
3. 671 views
How do i find the missing number in a proportion?24/12 = 8/x
1. 8 answers
2. asked by Bryan
3. 657 views
Please Help thanks_____________________ Two similar rectangular prism have corresponding sides that measure 5 feet and 6 feet.
1. 1 answer
2. asked by Joe
3. 654 views
A student ticket to a flower show costs $6.00 plus a 5% handling fee. The local schools receive a special group discount. A
1. 2 answers
2. asked by Nathaniel
3. 646 views
Select one of the age groups chosen in Week Six, decide on the child’s age, what level and stage he or she is at
1. 6 answers
2. asked by dawn
3. 646 views
In heart sound contain of two sound "Lub" and "Dub" When one of these sounds is not distinct, but is more of a gurgle, a person
1. 1 answer
2. asked by Vivian
3. 624 views
During the Romantic period, poets placed an emphasis on?, Which one of the following words is an iamb?ARachel, B Alice, C
1. 2 answers
2. asked by Amy
3. 617 views
Identify the roles district, state, and federal government agencies have in your local schools.
1. 2 answers
2. asked by carol
3. 604 views
Help with any of these would be greatly appreciated! THANK YOU!2. How would i determine the values of 'k' if the graph
1. 1 answer
2. asked by Rachel
3. 602 views
Find the unknown value in the percent proportion.5/ = 4/100 My asnwear please check am I right? 5/x = 4/100 500=4x the unkown
1. 1 answer
2. asked by Bryan
3. 590 views
i was given this in class:Pythagorean Theorem a^2 + b^2 = c^2 1.) O = 30° & Φ = 60° 2.) O = 45° & Φ = 45° 3.) O = 0 ° How
1. 1 answer
2. asked by ruby
3. 583 views
Please help! This is due tomorrow. Suppose �£ABC ~ �£GHI with scale factor 3:5, AB = 9, BC = 18, and AC = 21. Find the
1. 1 answer
2. asked by Joe
3. 547 views
Solve the following equationtan (2x)+ sec (2x) = cos (x)+ sin (x) Thanks for your help
1. 8 answers
2. asked by Tommy
3. 537 views
how to elaborate on the proverb Haste makes Waste and write a paragraph
1. 1 answer
2. asked by oorjaalagh
3. 528 views
I am having some trouble locating the answers to this question could someone help?how has Western culture changed the aborigines
1. 1 answer
2. asked by Anonymous
3. 527 views
Hello thanks again. I gotten your advice previously and wanted to check to see if I did this problem correctly. Is this answer
1. 1 answer
2. asked by Joe
3. 511 views
Can anyone help locate site that will teach me place values? I have found sites that play a games, but I can play the game
1. 1 answer
2. asked by Jay
3. 509 views
Suppose �triangleABC ~ �triangleGHI with scale factor 3:5, AB = 9, BC = 18, and AC = 21. Find the perimeter of�triangleGHI.
1. 1 answer
2. asked by Amy
3. 495 views
in the equation C(g)= 3.03(g) what does the 3.03 represent?
1. 4 answers
2. asked by karen
3. 491 views
true or falsePrimary adaptive immune responses take longer than secondary adaptive
1. 1 answer
2. asked by mike
3. 446 views
Describe what the graph of interval[-4,10] looks like.
1. 2 answers
2. asked by Nenny
3. 443 views
How do i use cross multiplication to decide wheather a proportion is true or false?3/4 = 15/16
1. 5 answers
2. asked by Bryan
3. 443 views
to change 150 lbs to kilgrams - Is the following correct?150 x 0.45 = 67.5 kg
1. 1 answer
2. asked by Jennyv
3. 443 views
How many stereogenic carbon atoms does the alkaloid morphine have?
1. 0 answers
2. asked by bo
3. 432 views
the area of a triangle is 1/2 bhfind the area of the given triangle: when b=50 inches h= 15 inches
1. 3 answers
2. asked by Kendall
3. 424 views
how to Calculate 30% of 40, and 25% of 20, then add the two results together? is the following correct0.3 x 40 = 12 0.25 x 20 =
1. 1 answer
2. asked by Jennyv
3. 422 views
What in words would be the definitions of sin 0, cos 0, and tan 0? (in words)
1. 1 answer
2. asked by Jen
3. 415 views
If you are given that one angle of a triangle measures 0 degrees, what would be the measuremenrs of the other 2 angles?
1. 5 answers
2. asked by Jen
3. 413 views
What is the connection between profit maximization and "fair" pricesAre all profit maximization prices fair
1. 0 answers
2. asked by Kevin
3. 404 views
solve the equation for c=0.12(68)+59.99
1. 3 answers
2. asked by Bernadine
3. 402 views
how to Calculate 30% of 40, and 25% of 20, then add the two results together?
1. 1 answer
2. asked by Jennyv
3. 399 views
I'm having problems with my homework , I keep getting the wrong answers can anybody help me with lesson4 poetry,part1#10-15
1. 1 answer
2. asked by Amy
3. 397 views
How would one write in numbers the total of thirty six millions plus one thousand nine hundred?Thanks ever so much!
1. 1 answer
2. asked by Palerma
3. 396 views
What are the critical values of f(x)=(x^(7))((x+7)^(2))and f(x)=7x+6x^(–1)?
1. 0 answers
2. asked by Blair
3. 388 views
what is medicare part d
1. 1 answer
2. asked by ann
3. 384 views
(phat-p)
1. 2 answers
2. asked by annie mae
3. 383 views
x over 4 equals 9.2 what is x
1. 3 answers
2. asked by Nathaniel
3. 364 views
the intersection of two line is a ____?
1. 1 answer
2. asked by Mariah
3. 354 views
If m<A=35 and m<B=55, what is the truth value of the conditional q-> ~r?
1. 1 answer
2. asked by Amy
3. 353 views
what is the purpose of valves in ventricle?
1. 0 answers
2. asked by Vivian
3. 351 views
what is the second derivative off(x)=x *rad(x^(2)+9 )?
1. 2 answers
2. asked by Blair
3. 324 views
Calculate the Following 2/3 + 1/6 + 1/6=I caluclated 2/3 x 2/2 = 4/6 So you would calculate 4/6 + 1/6 + 1/6= 6/6 which = 1 Is
1. 1 answer
2. asked by Jennyv
3. 292 views

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