Ask a New Question

Questions Asked in August 2007

Most Popular Questions

A positive integer n is defined as a "prime interlude" if n-1 and n+1 are both prime numbers. Which of the following is not a
1. 5 answers
2. asked by Mack
3. 3,339 views
IFf(x) = {(3,5), (2,4), (1,7)} h(x)= {(3,2), (4,3), (1,6)} determine each of the following: (f+h)(1)= how do I add f and h? (f o
1. 3 answers
2. asked by Anonymous
3. 1,168 views
Why is CH3I have a higher boiling point than CH3Cl?I thought, since Cl is more electronegative, it withdraws more electron
1. 5 answers
2. asked by Vic
3. 12,376 views
What are the last two digits of 5 to the power of 347?
1. 4 answers
2. asked by Blank
3. 1,991 views
9. A block attached to a spring of negligible mass undergoes simple harmonic motion on a frictionless horizontal surface. The
1. 4 answers
2. asked by gomez
3. 2,113 views
What is the pH of a 0.36 M HCl solution?can someone help plz? I don't know how to go about figuring this out.
1. 7 answers
2. asked by Gulzaman
3. 3,885 views
A silver-copper alloy had a mass of 0.1264g. When the alloy was dissolved in nitric acid and the silver precipitated as silver
1. 4 answers
2. asked by sam
3. 2,083 views
1.A federal agency collects documents in its law enforcement activities, these documents are:a. always secret under the Privacy
1. 2 answers
2. asked by jane
3. 883 views
hi, my name is lily and i need a site or someone very skilled and knowelged in the ancient language of latin to translate for
1. 2 answers
2. asked by lily
3. 653 views
I'm totally confused with this topic..not sure if it's science or whatnot..Pyrite/ fool's gold yep then comes the weirdness...I
1. 2 answers
2. asked by ~christina~
3. 607 views
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
1. 5 answers
2. asked by anonymous
3. 14,736 views
Hello,I need some help with this question. Thank You Which of the following is the best opening sentence for business letter
1. 2 answers
2. asked by Mandi
3. 584 views
what are the examples of dehumanizing effects of technology?Thank you for using the Jiskha Homework Help Forum. Here are some
1. 1 answer
2. asked by klar maesen
3. 739 views
Define what is meant by the terms initiative and referendum as they are used in the Arizona Constitution.Please check the
1. 1 answer
2. asked by MIA
3. 1,159 views
heyy, i need to know where Australia buys most of its defensive weapons for the army (im guessing America or one of those Asian
1. 1 answer
2. asked by justin
3. 527 views
Can some please check my answers for the following questions? THANK YOU.1)The chemical formula for aspirin is C9H8O4. What is
1. 2 answers
2. asked by anonymous
3. 582 views
Is it possible for AB = 10, BC = 2x + 5 and AC = 5x, given that point B is the midpointNo. I answered the same question last
1. 1 answer
2. asked by Jim
3. 440 views
I still don't understand how you got those answers?drbobhow did you get 0.75 divided by 112.50? can someone else help me
1. 3 answers
2. asked by chrisssy
3. 2,146 views
describe the moral climate in the 1920's.Please note that <b>we don't do students' homework</b> for them. Our tutors try to give
1. 1 answer
2. asked by Tiffani
3. 568 views
1)Simplify:(3x^0y^-4)(2x^2y)^3answer=6x^6 over y 2)Simplify:2x^2y^5z^-4 over 8x^6yz^3 answer= y^4 over 4x^4z 3)Saturn is 1.4 x
1. 1 answer
2. asked by erin
3. 892 views
I NEED HELP PARAPHRASING "THE BOGLAND""ANAHORISH" ABD "THE TOLLUND MAN" BUT I HAVE NO IDEA HOW TO DO IT Paraphrase:
1. 2 answers
2. asked by Niquefromdallas
3. 575 views
legend of kailashnathHere's an answer from several months ago. http://www.jiskha.com/display.cgi?id=1160294592.1160317550
1. 1 answer
2. asked by nawaf
3. 395 views
7/20 ?I don't quite know what you are asking. However, if you want to convert it to a decimal, just divide 20 into 7 = .35. I
1. 1 answer
2. asked by Elssie
3. 363 views
Would you please check these questions and my answers? Please let me know the ones you seem to think are wrong.1. You want
1. 2 answers
2. asked by Tamera
3. 598 views
hello can someone help me understand these questions? It's for a test that has arithmetic questions on it and Im trying to study
1. 3 answers
2. asked by chrissy
3. 1,703 views
An executive drove from home at an average rate of speed of 30 mph to an airport where a helicopter was waiting. The executive
1. 4 answers
2. asked by Shawn11
3. 2,100 views
Imagine a particle of dust that masses 25.48ug. What is it's mass in atomic mass units? Round off to appropriate # of
1. 1 answer
2. asked by ~christina~
3. 651 views
Describe a simple process for using rates and unit prices that might help someone who is having difficulty understanding these
1. 2 answers
2. asked by ashley-help please!
3. 719 views
A car goes from a dead stop to 25m/s in 5s going east. It keeps going then slows down after it reaches 60m/s. It is being drived
1. 1 answer
2. asked by ~christina~
3. 403 views
this is difficult for me...#5 A carpenter needs 4 boards, each 2 feet 9 inches long. If wood is sold only by the foot, how many
1. 1 answer
2. asked by chrissy
3. 737 views
Davey wonders what proportion of the students at his school is satisfied with the quality of meals provided by the cafeteria. He
1. 1 answer
2. asked by Kasey
3. 543 views
An agricultural field trial compares the yield of two varieties of tomatoes for commercial use. The researchers divide in half
1. 1 answer
2. asked by Kasey
3. 1,090 views
oook that site didn't help much I don't need to know how to suck up to my teacher. I need to know how to set up a ratio, can
1. 1 answer
2. asked by chrissy
3. 513 views
I need help on this one too. Any one willing to get me started? THANKS!Potassium is a mineral that helps the kidneys function
1. 1 answer
2. asked by Kasey
3. 575 views
I need help on this one too. Any one willing to get me started? THANKS!Potassium is a mineral that helps the kidneys function
1. 1 answer
2. asked by Kasey
3. 447 views
I need help on this one too. Any one willing to get me started? THANKS!Potassium is a mineral that helps the kidneys function
1. 1 answer
2. asked by Kasey
3. 439 views
my post is still on this page as algebra, could someone elaborate on what bobpursley tried to help me with.See your original
1. 2 answers
2. asked by erin
3. 645 views
Doing Ethnology: A Cross-Cultural Comparison ProjectChoose two different groups of people written about in articles from
1. 2 answers
2. asked by Singh
3. 618 views
thank everyone that site helped but now i just have to practice. for now can someone tell me how does 3x=7-4x x=1which one do
1. 1 answer
2. asked by chrissy
3. 450 views
-7+ 5x = 10x-2? im not sure I know its-1, but im not sure how. -7 + 5x = 10x - 2 Since we need to get the unknowns on one side
1. 3 answers
2. asked by chrissy
3. 921 views
Would you please check these questions and my answers? The first question ispretty tricky- but its talking about transitions
1. 2 answers
2. asked by Tamera
3. 730 views
I cant get this one nither I tried like 4 times to get right answer.5x+12-3x=-2x-13-x x=-5 5x+12-3x=-2x-13-x First, let's get
1. 1 answer
2. asked by chrissy
3. 763 views
please check my answers. THANK YOU.1) The percent by mass of carbon in acetone, C3H6O is. Answer: 62.1% 2) What is the percent
1. 1 answer
2. asked by anonymous
3. 1,134 views
I'm not sure I see the light here....Can the economyst help me super size this?!?!?!Thanks! 2) When McDonald’s Corporation
1. 1 answer
2. asked by Ed
3. 454 views
Hello,This sentence contains a compound predicate ...right? She Placed the shells in a plastice bag while he dried himself off.
1. 1 answer
2. asked by Mandi
3. 1,068 views
John Sullivan owns appartments buildings in Nova Scotia, New Brunswick, and Quebec. Each property has a manager who collects
1. 1 answer
2. asked by Christine
3. 470 views
On a recent trip to Brazil, Carlo degas, sales manager of cyber systems, took his along for a vacation and included her airfare
1. 1 answer
2. asked by Christine
3. 776 views
Gorries Bearing Company makes all sales of industrial bearings under terms of FOB shipping point. The Company usually receives
1. 1 answer
2. asked by Christine
3. 506 views
Discount Hardware Wishes to expand its business and has borrowed $200,000 from the Toronto Dominion Bank. As a condition for
1. 1 answer
2. asked by Christine
3. 1,164 views
...Is this a correct Compound Predicate? She washed the shells and dried them in the sun. Thank You again Yes, this sentence has
1. 1 answer
2. asked by Mandi
3. 519 views
ARE THERE INDUSTRIES EXEMPTED TO CHANGE IN GLOBAL ENVIRONMENT BUT THEY MERELY INFULENCED BY THEIR DOMESTIC ENVIORMENTFirst, it
1. 1 answer
2. asked by basit
3. 483 views
Please check my answers for the following questions. THANK YOU.1) The empirical formula of a compound that is 25.9% nitrogen and
1. 3 answers
2. asked by anonymous
3. 2,258 views
can anyone provide me with some sources which has information on how mathematics has been used on sports? e.g., trig can help to
1. 2 answers
2. asked by holly
3. 533 views
a theory about moth navigation is that moths fly at a constant angle relative to a light source.a particular moth flies at 50
1. 2 answers
2. asked by Pauline
3. 711 views
Is there any equation out there that links the change in enthalpy (H) to the change in cell potential/voltage (E)?Yes, but the
1. 1 answer
2. asked by Vic
3. 547 views
How can an understanding of profit margins assist the construction safety practitioner in achieving safety excellence on a
1. 1 answer
2. asked by Mary
3. 432 views
( x2 + 6x-3) x2-4x = (5-x)x2-4x32x+3- 6.3x+1- 9 = 0 6log5=a and 5log4=b 4log0,24=….. Are these 4 separate questions? Convert
1. 1 answer
2. asked by princess
3. 547 views
-9/7x + 8 < -4x - 5-9/7x + 4x + 8 , -4x + 4x - 5 -9/7x + 4x +8 < -5 The book then has 19/7x + 8 < - 5 I know how to solve this
1. 1 answer
2. asked by Nik
3. 425 views
1) A double displacement reaction takes place when aqueous sodium carbonate reacts with aqueous tin (II) nitrate. You would
1. 3 answers
2. asked by anonymous
3. 2,006 views
How does HIPPA(Health Insurance Portability and Accountability Act of 1996) serve to protect patients rights?I went to
1. 1 answer
2. asked by Janet
3. 502 views
Simplify 1/r=1/x+1/yMultiply both sides by rxy. Then simplify. I will be happy to check your work. That is as compact and simple
1. 2 answers
2. asked by Scott
3. 576 views
Simplify r=1/(1/x+1/y)multiply the right side by xy/xy
1. 1 answer
2. asked by Scott
3. 356 views
Simplify rt= 1/[(1/r1)+ (1/r2)]That looks like the formula for the "total" resistance, rt, of two resistors in parallel, r1 and
1. 2 answers
2. asked by Scott
3. 564 views
1)Simplify:(6x^3-16x^2+11x-5)/(3x-2)answer= 2x^2-4x+1-3over3x-2 2)Factor 27x^3-1 completley. answer= (3x-1)^3 if this isnt
1. 2 answers
2. asked by erin
3. 1,668 views
If Steven can mix 20 drinks in 5 minutes, Sue can mix 20 drinks in 10 minutes, and Jack can mix 20 drinks in 15 minutes, how
1. 1 answer
2. asked by michael
3. 452 views
I am suppose to simplify the following problems:sqrt(x)/x (isn't that already simplified?) e^(1+lnx) (I have no clue.) ln(1/2)
1. 1 answer
2. asked by Anonymous
3. 804 views
List two to three characteristics of Orientalism. How may Orientalism and prejudice contribute to hate crimes against these
1. 1 answer
2. asked by Anonymous
3. 476 views
Would you please check these questions and my answers? Let me know the ones Ihave wrong and need to recheck. 1. Many self-care
1. 2 answers
2. asked by Tamera
3. 579 views
THANK YOU SO MUCH EVERYONE FOR SHOWING ME THAT ALGEBRA EQUATION YESTERDAY MY BOOK SHOWED ME A DIFFRENT WAY BUT YOUR WAY IS MUCH
1. 1 answer
2. asked by chrissy
3. 397 views
Can someone point me to a starting point in graphingf(x)= 25/cos x If it weren't a fraction and a cosine, I'd try to build a
1. 1 answer
2. asked by charlie
3. 326 views
I know "!" means e.g. 5!=5x4x3x2x1 but how about [3(n+1)!]/[5n!]?Can you see how n! = n(n-1)!? or that (n+1)! = (n+1)n! ? just
1. 1 answer
2. asked by Anonymous
3. 368 views
21n+36n+7I got 57n+7 my book has 57n+10 how'd they get 10?? also what this all about? how do I do it? 3x2'+4x-6 +2x2'-2x+5 the
1. 1 answer
2. asked by chrissy
3. 397 views
Muslim and Arab Americans• Describe the impact of Orientalism on Muslim and Arab Americans. • Identify causes of prejudice
1. 2 answers
2. asked by Anonymous
3. 687 views
Hi I have two questions and I was hoping someone could help me with them.1. Classify the following compounds as ionic or
1. 2 answers
2. asked by Alekya
3. 651 views
2a-3x a+2 --------------- 4a-6 <-ok why does 4a plus 2a^2-3a <3b = a?? ------------- 2a^2+a-6 ^ Algebra help needed here. Your
1. 1 answer
2. asked by chrissy
3. 647 views
I'm sorry, but this is a re-post.I couldn't find the original post;-( so, does anyone have any suggestions for helping a student
1. 2 answers
2. asked by jules
3. 618 views
DIVISION OF ONW ALGEBRAIC EXPRESSION BY ANOTHER.i KNOW THIS MIGHT BE DIFFICULT TO UNDERSTAND BUT CAN SOMEONE HELP ME LEARN HOW
1. 1 answer
2. asked by chrissy
3. 383 views
49n2-84n+36It looks like a perfect square of 7n-6 to me. check that.
1. 1 answer
2. asked by Susan
3. 329 views
32n2-2factor 2 out 2(16n^2 -1) The second term is a difference of two squares.
1. 1 answer
2. asked by Susan
3. 418 views
how do I find out how many feet are in 36 yards? i know that 3 feet equals 1 yard.You can multiply 3 times 36 to find the number
1. 2 answers
2. asked by chrissy
3. 957 views
What is the measure of the angle of rotation with respect to two lines that intersect to form a 25° angle?25 degrees is how
1. 3 answers
2. asked by John
3. 495 views
using quadratic formula 3y2=6+7y3 y^2 -7y - 6 = 0 When using the quadratic formaul to find y, a = 3, b = -7 and c = -6 y = [-b
1. 1 answer
2. asked by Susan
3. 1,173 views
Yes. Temper tantrums are usually caused by a child's frustrations and is strictly emotional. B. is the best answer.By the way,
1. 1 answer
2. asked by Ms. Sue
3. 1,133 views
2=(p-2)(p-3)p = 1 or p = 4
1. 1 answer
2. asked by Susan
3. 262 views
If 3/4 of a class is absent and 2/3 of those present leave the room, what fraction of the original class remains in the room?my
1. 3 answers
2. asked by chrissy
3. 1,591 views
Describe the literay elements used in the book Twisted Summer by Willo Davis Roberts?We'll be glad to critique your answer if
1. 1 answer
2. asked by melissa
3. 785 views
we were ask to write an academic essay...i need to know about "horace as a satirist"...what are his contributions in
1. 1 answer
2. asked by klar maesen
3. 554 views
can someone help me solve this problem?What is the value of x? (3+2)(6-2)(7+1)=(4+4)(x) (5)(4)(8)=8x 8x=160 I don't get the last
1. 1 answer
2. asked by chrissy
3. 394 views
Solve the system of equations with ROWOPS program. I know how to do the first step but after that it gets difficult for me, this
1. 1 answer
2. asked by Rebecca
3. 765 views
i cant understand anything in carbon and its compounds. can you give me any the basics of what i need to learn in carbon and its
1. 1 answer
2. asked by dilip
3. 668 views
Write the ratio of 7 nickels to 2 quartes in simplest form(7x5)/(25x2) = 35/50 = ?
1. 1 answer
2. asked by paul
3. 397 views
babylonian myths of creation and myths of the gods...the enuma elish...the gilgamesh epic...where can i find this topics???For
1. 1 answer
2. asked by klar maesen
3. 551 views
x^6-y^6fist look at as a difference of squares: (x^3)<sup>2</sup> - (y^3)<sup>2</sup> =(x^3 + y^3)(x^3 - y^3) Now you have the
1. 1 answer
2. asked by Bri
3. 485 views
Hello,Can someone please tell me if I worked this out correct and ended with the right answer? Thank You... I need to find the
1. 1 answer
2. asked by Mandi
3. 1,280 views
How can you find out how many unpaired electrons are present in gaseous Co3+ ion in its ground state?According to the NBS
1. 3 answers
2. asked by Vic
3. 2,051 views
simplify (6x^3-16x^2+11x-5)/(3x-2)(3x-2)(2x-1)^2-3 my muliple choice is: a)6x^2-12x+3 -9 3x-2 b)2x^2-4x+1 -9 3x-2 c)2x^2-4x+1 -1
1. 1 answer
2. asked by erin
3. 990 views
q/ in a soccer match where team a has form figures of W/2 D/1 L/7 and team b has form figures of W/3 D/4 L/3 whatis the likely
1. 1 answer
2. asked by james
3. 468 views
Solve the matrix equation:4 -5 m 32 1 2 * n = -5 if you meant this │4-5│ │m│ │1 2│ │n│ = │23│ │-5│ then
1. 1 answer
2. asked by anonymous
3. 366 views
An accounting firm recently stated:"The client's mean sales per customer is estimated to be between $14.50 and $28.50. Further
1. 1 answer
2. asked by Huntsville33
3. 468 views
Jack rides his 213kg motor cross bike 25.3m up a 30.0 degree slope at a constant speed. what is the energy his bike expends if
1. 1 answer
2. asked by Jarin
3. 663 views