Number of results: 166,309
chemistry *Poorly defined commonly used question
"Why are active on-duty firefighters likely to experience the adverse health effects from inhaling 300 ppm of carbon monoxide faster than nonactive off-duty firefighters who inhale the same concentration of the same substance? Explain your answer using the chemicals/process ...
Sunday, December 16, 2012 at 5:20pm by Cameron
Question 12 He wrote a hot check. The word hot is used poorly clearly connotatively denotatively Question 13 Hot flames poured out of the grill. The word hot is used poorly clearly connotatively denotatively my answer 12. poorly because its slang for bad 13connotatively
Wednesday, April 21, 2010 at 9:08pm by christopher
1 and 2 mean the same thing -- 1 is more commonly used, though. 3, 4, and 5 are all fine. All are used at different times. They mean about the same thing (almost no difference). 6 and 7 are both correct, but 6 is more commonly used. 8 is correct; you don't need "on" as in 9. ...
Wednesday, May 20, 2009 at 10:09am by Writeacher
Both are correct. The second of the two is more commonly used, but MOST commonly used is simply, "Next month." =)
Tuesday, March 1, 2011 at 4:24am by Writeacher
Not enough information. What kind of coins ? US has only 4 commonly used coins (hard to find half-dollars or 'silver dollars' ) Canada has 6 commonly used coins The Euro has a 20 cents coin etc.
Sunday, January 9, 2011 at 8:39am by Reiny
The question is worded poorly. I don't understand the question.
Tuesday, February 26, 2013 at 7:28am by DrBob222
24 very poorly worded, my guess they want it to be true. 26F, probably, poorly worded. The original model was F, but was revised. others correct.
Thursday, October 21, 2010 at 3:14pm by bobpursley
#1 is grammatically correct and the most commonly used. #2 and #3 are grammatically correct, but not commonly used.
Wednesday, December 3, 2008 at 10:30pm by Writeacher
I used the 1 , 2, and 3 since they were factors of the 6 at the end. There are an infinite number of choices of rational numbers which are NOT possible roots. This is a poorly worded question. go with the ±1 and ±2
Monday, January 10, 2011 at 12:11pm by Reiny
1. All three are correct. The first two are the most commonly used expressions. 2. Yes, either "of" or "from" can be used in that expression. 3. Yes, they mean approximately the same thing. 4. They are both correct, but the second is the more commonly used expression. 5. Only ...
Sunday, December 21, 2008 at 8:19pm by Writeacher
I think your first question is probably the most commonly used (that is, the most common phrasing for this type of question). Other teachers may have more to add. =)
Monday, November 26, 2007 at 4:55pm by Writeacher
1. right 2. Both are OK, yes. 3. Use the preposition "at" if you mean you're trying to make the dogs go away. Use the preposition "to" if you want the dogs to play and bring them back to you! 4 and 4-1 are the best. The others are OK, but not commonly used. 5 is correct; the ...
Saturday, April 25, 2009 at 5:00am by Writeacher
Question 12 He wrote a hot check. The word hot is used poorly clearly connotatively denotatively Answer D
Wednesday, April 21, 2010 at 4:17pm by christopher
Discussion Question 1 State three examples each of acids, bases, and salts commonly used in therapeutic processes. From the examples you state, select one acid, one base, and one salt and describe how and where they are used in therapeutic processes. Please note that your ...
Monday, November 14, 2011 at 6:41am by carolyn
NAME A UNIT OF CONCENTRATION COMMONLY USED TO EXPRESS SMALL CONCENTRARTIONS?
Monday, May 18, 2009 at 4:37pm by peter
help? is this question poorly worded? Is there no clear answer? I transcribed from my assignment directly.
Monday, June 2, 2008 at 9:49pm by chemstudent
1, " in his class" in each case modifies boy.... 2. no, you do not need "the". 3. Yes, all of those sentences can be used. 4. Only 4. and 4.1 are correct usage. One would never say "than me" 5. 5.4 is not used. The rest are commonly used.
Wednesday, October 15, 2008 at 5:38pm by GuruBlue
State three examples each of acids, bases, and salts commonly used in therapeutic processes.
Sunday, August 31, 2008 at 2:36pm by Laly
State three examples each of acids, bases, and salts commonly used in therapeutic processes.
Sunday, August 31, 2008 at 5:01pm by Laly
State three examples each of acids, bases, and salts commonly used in therapeutic processes
Sunday, July 18, 2010 at 6:04pm by Art
4. The electrical conductivity of deionized water is commonly used as an index of its purity. Explain.
Tuesday, November 9, 2010 at 2:15pm by kim k
I guess but its a poorly worded question and not much better for answers. I would choose A for the experimental and D for the theoretical.
Monday, May 12, 2008 at 9:45pm by DrBob222
All are grammatically correct, but only 2 and 3 are commonly used. 4 doesn't mean the same thing as the others; this last question is asking what does Ted consider to be special, probably in someone else, not himself.
Wednesday, March 5, 2014 at 7:47am by Writeacher
(1) - (3) are not questions. (2) and (3) are two ways of saying the same thing. The statements do not necessarily apply to all African countries or colonial powers. To work overtime (or a shift) is preferred over to do overtime (or a shift). "To be on the dole" is more ...
Sunday, November 28, 2010 at 5:50am by drwls
#3 is a bit stilted, but all are fine. #1 is the most commonly used. #2 is usually used in a joking way!!
Wednesday, September 1, 2010 at 9:50pm by Writeacher
Both are grammatically correct. The first one is the most commonly used. It's used to compliment a person.
Saturday, December 24, 2011 at 3:12am by Writeacher
Methane, butane, propane and octane are all simple hydrocarbons. Why are these hydrocarbons used differently? I believe they are used differently because of their carbon chains. They are commonly used for different fuels since large amounts of energy are released. The longer ...
Thursday, April 19, 2012 at 11:35am by Anonymous
1 and 2 are not used. 3 and 4 are fine. In 5, "for rent" is the expression to use; the only time I can think of using "to rent" is when it's used as an infinitive in a sentence, such as this: She wants to rent a house soon. "To let" seems to be more commonly used than "for let."
Saturday, June 13, 2009 at 3:03am by Writeacher
1 and 2 the operations are defined, so just sub in as defined. 1. 10$2 = 3(10) + 8(2) - 2^3 = .... same for #2 3. f(x) = 5/x + 2 the function is defined for all real values of x, except x = 0 This is not one of your choices, so the question is bogus. If you meant f(x) = 5/(x+2...
Sunday, December 30, 2012 at 4:47pm by Reiny
First of all, be careful with the spelling: materials, commonly, shield, beings, radioactivity. Then try here: http://search.yahoo.com/search?fr=mcafee&p=materials+commonly+used+to+shield+living+beings+from+potentially+harmful+radioactivity Sra P.S. What IS the School Subject...
Friday, September 24, 2010 at 9:41am by SraJMcGin
Multiply that number by 100 centiliters/liter You get 78.91 centiliters Milliters are more commonly used.
Friday, December 24, 2010 at 3:02am by drwls
Is this what you came up with? 1. climate = defined by average precipitation and temperature 2. cultural = defined by factors including language, religion, or customs 3. economic = defined by agreements between nations creating free trade zones 4. physical = defined by the ...
Tuesday, September 14, 2010 at 3:03am by Writeacher
8th Grade Science
My niece has this question on her homework. "Describe two advantages of the SI system over the system of measurement that is still commonly used in the United States." Does anyone have any thoughts?
Thursday, September 27, 2007 at 7:47pm by Amanda
Your exponents should have been defined in hours so 30 minutes = 30/60 hours = 1/2 or 0.5 hours it says, the virus doubles every 30 minutes so how do you "double" something? Don't you multiply by 2 ? so the fixed part of the equation is A = 2000(2)^(t/.5) your only input is t...
Tuesday, October 16, 2012 at 10:05pm by Reiny
48. No, think about that. 46 right 42 books have been written on what zero means. In poorly written high school texts, the issues are ignored, and they just give you some things to memorize. Commonly, zero is not thought of as a whole number, nor a positive integer, nor a ...
Wednesday, March 31, 2010 at 11:36am by bobpursley
Poorly worded question. Natural numbers are the counting numbers, 1,2,3,4,5..... Whole numbers are the natural numbers including zero. No fractional parts or decimals and no negative numbers. What is meant by opposite? Since counting numbers are positive, negative? but ...
Wednesday, January 26, 2011 at 7:01am by helper
The three commonly used alpha levels are p=01, p=05, and p=10 a. Explain what each level means. b. Which one of the three is more frequently used in research?
Thursday, February 25, 2010 at 12:18pm by Doris I
State three examples each of acids, bases, and salts commonly used in therapeutic processes. From the examples you state, select one acid, one base, and one salt and describe how and where they are used in therapeutic processes.
Tuesday, March 30, 2010 at 3:13am by Marlene
All 4 are grammatically correct, but #1 isn't used much. The others are more commonly used. You should use a more specific verb in the answer: I don't like playing computer games.
Sunday, March 27, 2011 at 7:17pm by Writeacher
This is a poorly defined question. Assumptions must be made to answer it. The answer depends upon how the shaded areas are arranged relative to the statistical distribution (centroid and standard deviation) of dart throws. They probably expect you to assume that the ...
Tuesday, December 21, 2010 at 7:42am by drwls
You follow the rules for statistics. Common tests are the t-test, the F test, etc. The t-test may be the most commonly used test.
Monday, March 7, 2011 at 3:54pm by DrBob222
1. To make cakes is exciting. 2. Making cakes is exciting. 3. It is exciting to make a cake. 4. It is exciting making a cake. (Are all grammatical? Which ones are commonly used? Which ones are not? Are they all used commonly?)
Wednesday, July 1, 2009 at 11:32pm by John
1. What nice weather it is! 1-2. What a nice weather it is! (Which one is right?) The first one is correct. 2. What a tall building it is! 2-2. How tall the building is! 2-3. How tall a building is! (Which one is the same as #2? # 2-2 or #2-3? What is the meaning of #2-3) 2-2 ...
Tuesday, December 23, 2008 at 2:53pm by Writeacher
I don't know which you were supposed to do but the question asked if you were able to identify the group responsible and not were you able to identify the compound. The sentence in question may have been just a poorly worded question.
Monday, December 9, 2013 at 5:16pm by DrBob222
The stellar magnitude scale has not been defined correctly in this question. Actually, it is m2 - m1 = 2.5 log(10)(b1/b2) so that for each decrease in magnitude by 5, the brightness increases by 100. I hesitate to answer your question because a wrong formula is being used. The...
Saturday, May 16, 2009 at 1:46pm by drwls
The compound X2C is a very hard substance commonly used to coat metal cutting tools to make them sharper and more resilient. Carbon repersents 3.2% of the compound. what is the element represented by X.
Wednesday, May 4, 2011 at 6:41pm by Anonymous
if sin where defined=1/5 and where defined is in quadrant I find the exact value of sin2 where defined
Sunday, June 12, 2011 at 10:34pm by sarah
Both are OK, but #1 is most commonly used.
Friday, April 30, 2010 at 12:20am by Writeacher
Circle the letter of the unit of mass commonly used in chemistry that equals 1/1000 Kilogram. a)gram b)Milligram c)milliliter Kilo is 1000. What is 1/1000 of 1000?
Saturday, January 13, 2007 at 8:04pm by Dennis
Parent handbooks are generally an expensive, poorly used item that could be dropped from the budget as unimportant.
Monday, May 2, 2011 at 8:00pm by finial help
State three examples each of acids, bases, and salts commonly used in therapeutic processes. From the examples you state, select one acid, one base, and one salt and describe how and where they are used in therapeutic processes. Please note that your examples should not ...
Saturday, June 25, 2011 at 9:47pm by mema
i need help with this · Explain possible consequences if the user manual for this product was poorly written. Someone can get burn if the manual is written poorly. I chose a toaster.
Tuesday, February 26, 2008 at 8:10pm by Dawn
All are correct, but 3 and 4 are most commonly used.
Thursday, March 18, 2010 at 9:54am by Writeacher
11th grade Physics
As commonly used, there are no differences.
Saturday, July 24, 2010 at 2:28pm by bobpursley
It would make more sense to ask for the velocity of water leaving the valve when the column height of water above is 1.63 m. In that case, you could use the Bernoulli equation. That would give a result of V = sqrt(2gH)= 5.65 m/s When water that was originally at the top of the...
Wednesday, October 26, 2011 at 8:48am by drwls
help me use the number 'e' as a natural base. You have to be much more specific. This question cannot be answered, it is very general. Any number can be used as a base, including 10, commonly used in the US. Can you walk me through this problem: (3e^(-4x))^2 What do you want ...
Tuesday, January 30, 2007 at 12:54pm by amanda
This question is very vague, and poorly written.
Saturday, April 5, 2008 at 2:54am by bobpursley
#1 -- You would use "the" only if you're referring to a street in general, the first one near where you are standing or sitting. You would use the first of the two sentences if the formal name of the street is First Street. #2 -- These two are not alike. I wouldn't use the ...
Tuesday, October 21, 2008 at 3:52pm by Writeacher
Tuesday, October 3, 2006 at 9:15pm by what commonly used metal is extracted from hematite?
All sound okay, but the two with "fine" in them are not commonly used.
Wednesday, December 3, 2008 at 4:23pm by Writeacher
All are correct, but these would be more commonly used: 1, 3, and 5.
Saturday, April 30, 2011 at 8:46am by Writeacher
They are all correct, but 1 is more commonly used.
Sunday, October 7, 2012 at 8:59pm by Ms. Sue
Butane gas, C4H10(g), is commonly used as a fuel in barbeque gas cylinders. Write a balanced chemical equation for the combustion of butane gas
Saturday, September 21, 2013 at 2:57pm by jeannet
13Hot flames poured out of the grill. The word hot is used poorly clearly connotatively denotatively my answer C
Wednesday, April 21, 2010 at 4:20pm by christopher
element is probably what was intended. It is a poorly written question.
Thursday, September 15, 2011 at 8:10pm by bobpursley
That is confusing! It's a poorly worded question. I vote for A.
Tuesday, March 26, 2013 at 3:40pm by Ms. Sue
5/6 ÷ 1/3 = 5/6 * 3/1 = 5/2 But, 2 1/2 is not a fraction, it is a mixed number. Poorly worded question.
Monday, July 1, 2013 at 5:07pm by Steve
1. left-handed #s 1 - 6 are all correct and commonly used. But in 7, the word "ambidexter" is obsolete and no longer used. 8. The word "guy" here is male. 9. However, in this sentence, "guys" may refer to both males and females. I don't like to be referred to as one of the "...
Friday, June 19, 2009 at 8:02pm by Ms. Sue
WORD PROCESSING AND KEYBOARDING
What is the most commonly used input device?
Tuesday, August 1, 2006 at 9:38pm by Anonymous
A ______ is the most commonly used input device.
Sunday, March 14, 2010 at 1:44am by Dolly
All are grammatically correct. #2 is probably the most commonly used.
Monday, November 1, 2010 at 9:41am by Writeacher
Both are correct, but number 1 is more commonly used.
Friday, June 7, 2013 at 9:14pm by Ms. Sue
It is a defined quantity, defined initially by Sorensen and modified later. The usual definition most of us use now is pH = -log(H^+) but technically it is the activity of H^+ and not concentration of H^+.
Monday, May 7, 2012 at 5:21pm by DrBob222
Choose a commonly used microprocessor, Intel Core or IBM Power6. What data types are supported? How many bits are used to store each data type? How is each data type represented internally?
Wednesday, October 26, 2011 at 1:07am by Mike
6th grade SCIENCE
I am doing a project on echinoderm and one of the questions is asking about if they have a circulatory system. I have found information that they have a poorly defined opened circulatory system. I also need to answer the difference between if it's closed or open and this I don...
Friday, November 19, 2010 at 5:25pm by peyton
Both are correct, but the second one is more commonly used phrasing.
Saturday, June 28, 2008 at 3:57am by Writeacher
Both are correct, but the second one is more commonly used. =)
Friday, March 21, 2008 at 2:38am by Writeacher
basics and tools of floral design
The most commonly used wiring method is?
Wednesday, December 16, 2009 at 11:01pm by jennifer
1 and 2 - Both prepositions are fine in this construction. 3 - 6 - All are OK. 4 and 6 are most commonly used.
Tuesday, March 8, 2011 at 5:51am by Writeacher
Marketing (Help Check)
Seven of the most commonly used organizational buying criteria
Sunday, November 8, 2009 at 8:58pm by Anonymous
Both are slang, somewhat, but the first one is more commonly used.
Friday, August 31, 2012 at 1:15am by Writeacher
introduction to health care
You'll have to go into your study materials for this one. Your text is obviously using terminology that is not commonly known among the rest of us. If you can tell me how each of those four terms are defined in your text, I might be able to help you figure out if d is correct ...
Wednesday, December 4, 2013 at 9:15am by Writeacher
But how do you know all the textbooks weigh the same amount? Poorly written question..
Sunday, November 28, 2010 at 5:28pm by Jen
That question was poorly written and riddled with errors. Burn the book :)
Sunday, April 1, 2012 at 5:28pm by Damon
If you are trying to solve for theta, then recall your commonly used angles. cos 60° = .5 so, theta = 60° 2 cos theta = .5 so, cos theta = .25 That's a bit tougher, so consult your calculator or a table of arccos, to find that cos 75.5° = .25 so, theta = 75.5° Judging from the...
Monday, January 9, 2012 at 10:39am by Steve
length of rectangle -- x width of rectangle --- y b) radius of semicircle is y/2 c) distance = 2 lengths + 2 halfcircles = 2x +2(1/2) π(y/2)^2 = 2x + π(y^2)/4 2x + (1/4)πy^2 = 200 times 4 8x + πy^2 = 800 x = (800 - πy^2)/8 d) -- poorly worded question...
Sunday, October 14, 2012 at 7:05pm by Reiny
Law and ethics
I agree, the term is being mis-used here if it is to mean answer a. However, this term is commonly used to mean approved prescription (or drug) formularies, so answer A is what that is.
Tuesday, February 4, 2014 at 9:50pm by bobpursley
Very true, Damon ... especially because in our culture today, "family" is defined in various ways. But this question asked specifically about the term "nuclear family," and Ray's text had apparently defined it with the italicized words I posted above. Ms. Sue and Bob and I ...
Saturday, March 9, 2013 at 12:07pm by Writeacher
WORD PROCESSING AND KEYBOARDING
A computer keyboard is the most commonly used input device.
Tuesday, August 1, 2006 at 9:38pm by aggi
Out of three heuristic types, which one is most commonly used?
Monday, August 4, 2008 at 11:06pm by shelly
thank you Dr.Bob22. Yes the Food and Drug administration is the most commonly used.
Saturday, May 1, 2010 at 10:07pm by Mr.Bruce
try looking over old notes, and memorizing formulas that are commonly used.
Wednesday, January 5, 2011 at 5:29pm by Lala
If you are writing, addressing all your ideas toward the people in A, then you're right. But what if you send it to people other than the "decision makers or opinion molders"? The question is not clear unless it's in a context you're not telling us about. IMO, it's a poorly ...
Tuesday, December 14, 2010 at 12:11pm by Writeacher
Physics - jane
Vectors r, a and b have not been defined in the question. Perhaps these are notations used in your class and are obvious to you. Please define what they are (velocity, acceleration, radial, tangential...) I suppose unit vectors i, j are parallel to the x,y-axes respectively.
Tuesday, June 2, 2009 at 10:08pm by MathMate
f(g) = g/(g-4) = (-1/x) / (-1/x - 4) = (-1)/(-1-4x) = 1/(4x+1) domain is all reals except x = -1/4, 0 f(4) is not defined, but g(x) = 4 when x = -1/4. unfortunately, g(0) is not defined, so f(g(0)) is also not defined
Tuesday, January 8, 2013 at 12:24am by Steve
* There are fried sliced lotus roots on a plate. Is this food name commonly used?
Wednesday, April 2, 2008 at 7:39pm by John
Both are commonly used and grammatically correct; the first sentence is a bit more complete.
Wednesday, October 22, 2008 at 12:38am by Writeacher
All three are grammatically correct, but #3 is not used commonly. #2 has the more common placement of the adverb.
Monday, November 10, 2008 at 8:34pm by Writeacher
1. What nice weather it is! 1-2. What a nice weather it is! (Which one is right?) 2. What a tall building it is! 2-2. How tall the building is! 2-3. How tall a building is! (Which one is the same as #2? # 2-2 or #2-3? What is the meaning of #2-3) 3. What a tall dog it is! What...
Tuesday, December 23, 2008 at 2:53pm by John
1. Your body temperature is a little higher than usual. 2. Your body temperature is a little higher than your temperature is usual. (Does #1 mean #2? Is #2 the full form of #1?) 3. He is as tall as I. 4. He is as tall as me. (Are both OK? Which one is commonly used? Is #3 for ...
Tuesday, November 12, 2013 at 4:48pm by rfvv