Number of results: 282,224
FRENCH WORK ASAP
please please someone check my work I don't understand it fully so I am asking if someone could please check my work thank you if it's too much I'm sorry. God Bless
Wednesday, January 21, 2009 at 5:07pm by Hellokitty1993
Math[PLease Check]
Problem: 25-x^2 6 ------ * --- 12 5-x What I got: 5-x --- 2 *PLease Check My Work. No. Factor the 25-x^2 into two factors. Then the 5-x in the denominator divides out. So then is it: 5+x --- 2 yes. 12x12
Saturday, February 24, 2007 at 6:12pm by Margie
Chemistry- please check my work
We would much prefer you to show your work and let us check your answer. We can help better that way.
Wednesday, February 25, 2009 at 9:54pm by DrBob222
math
the key...^=exponent QUESTION: What is 2^3-6x3^2 Can anyone help me please!!!! 2^3 is 8 3^2 is 9 I will be happy to check your work. is it 1? [[[help]]] u there No, of course not. Where is your work?
Thursday, October 5, 2006 at 5:17pm by jessica
math (please check my work)
i got y=x-4 then can u please proofread that for me
Tuesday, February 23, 2010 at 4:09pm by jerson
Math/Physics(Please check work)
Please disregard. I figured out my mistake.
Thursday, November 1, 2012 at 12:51pm by Hannah
Chemistry- please check my work
That's why we like to see your work. Seeing your work made me put those remarks in about the solids.
Wednesday, February 25, 2009 at 9:54pm by DrBob222
Physics - Check my work please :)
Check this please :D Which of the following three statements used to describe work are true: i)Work is done only if an object moves through a distance ii)Work is done only if energy is transferred from one form to another iii)Work is done only if a force is applied In which of...
Monday, December 12, 2011 at 10:57pm by Kellie
math-please check my answer
0.6x + 4 < 1.0x - 1 6x + 40 < 10x - 10 4x > 50 x > 12.5 can someone please check my work and tell me if I am right?
Friday, July 30, 2010 at 10:22pm by Michelle
PLease Check My Work
3. T^2-25/t^2+t-20= (t-5) (t+5)/ (t-10) (t+2) 4. 2x^2+6x+4/4x^2-12x-16= 2(x+2) (x+1)/4 (x-4) (x+1) 5. 6-y/y^2-2y-24= 1/(y+4) *Please check them.- 3. (t-5)(t+5) / (t+4)(t-5) 4. 2((x-1)(x+2)) / 4((x+4)(x-1)) 5. (6-y) / (y+6)(y-4) i dont really understand what this is... but lol ...
Thursday, February 22, 2007 at 7:31pm by Margie
Math, please check work
Thank you!
Sunday, February 21, 2010 at 11:59am by Lyndse
Math, please check work
Yes
Sunday, February 21, 2010 at 11:59am by BubblyStar
chem- plz check my work
I didn't check the math but the procedure is right. Good work.
Wednesday, December 8, 2010 at 6:09pm by DrBob222
physics
Thank you drwls. You have a little math error though the answer is 541. I understand everything you did. Can you PLEASE be the person to check my work PLEASE?
Monday, April 7, 2008 at 12:07pm by Jon
Math, please check work
Thanks so much!
Thursday, December 17, 2009 at 3:06pm by Lyndse
thermodyn. please check work
2. does the temp of the nail not increase? 3. When you squeeze gas it gets hot. If you do it rapidly enough there is no time for heat to escape. 4. That did the gas do work on? 5. Again I do not see any work being done. 6. The steam expands through the turbine, losing ...
Saturday, August 15, 2009 at 10:26pm by Damon
math-PLEASE CHECK AND HELP
find the surface area and volume of the right circular cylinder. The radius is 3 and height 6. This is what I put for volume: v=pir^2h pi(3cm)^2 6 cm= 54pi cm cubed can you please check this and show work on how to do the surface area? Thanks.
Sunday, May 16, 2010 at 9:15am by crystal
math
Rudi -- please check your work. 5 - 3 = 2
Friday, September 17, 2010 at 2:18pm by Ms. Sue
Math, please check work
Correct, you have it.
Thursday, December 17, 2009 at 3:06pm by bobpursley
Math please check answer
please check my answer thanks What would be the amount of compound interest on $ 8,000 invested for one year at 6 %, compounded quarterly ? (need to show all of your work ) ok this is what I got $8,000 x 0.6 = $ 480 $ 480 / 4 = $120 $120 x 0.6 / 4 = $ 121.80 $8,241.80 x 0.6 /4...
Monday, May 19, 2008 at 5:14pm by Maria
physics
post your work, please, I will check it. Ahhh. did you work mass in kg?
Monday, June 20, 2011 at 1:50pm by bobpursley
Math- CAN SOMEONE PLEASE CHECK MY WORK?
You are correct KiKi. y= -6
Sunday, March 28, 2010 at 8:17pm by Michael
math (please check my work)
no. slope= changeinY/changeinX = -3-(-1)/((-3-(-1))= 1
Tuesday, February 23, 2010 at 4:09pm by bobpursley
Chemistry(Please Check)
4,5,6 look ok. 1,2,and 3 I can't confirm. Show your work on those. I didn't check 7.
Monday, April 23, 2012 at 11:56am by DrBob222
IT
Please know that no one will do your work for you. If YOU post what YOU THINK, someone here will be happy to check your work.
Monday, September 10, 2012 at 8:15am by Writeacher
Spanish: Please Help
No one will do your work for you ... but if you indicate what YOU THINK the answers are, we'll find someone to check your work.
Wednesday, February 27, 2013 at 12:22pm by Writeacher
Math.. 3rd time posting /: HELP PLEASE!
I will be happy to check your work.
Tuesday, October 5, 2010 at 6:25pm by bobpursley
english
No one here will do all your work for you. Please be sure to post what you think, and we'll be happy to check your work.
Tuesday, January 29, 2013 at 12:29am by Writeacher
Calculus - please check my work
Differentiate each function a) y = -3x^2 + 5x - 4 b) f(x) = 6/x - 3/(x^2) c) f(x) = (3x^2 - 4x)(x^3 + 1) the answers i got for each was: a) y'= -6x + 5 b) f'(x)= -6/x^2 + 6/x^3 c) f'(x)= 15x^4 + 6x - 16x^3 - 4 please double check and let me know if these are ...
Monday, June 18, 2012 at 5:48pm by Henry
PLease Help Me IN Math
Problem: 25-x^2 6 ------ * --- 12 5-x What I Got: 5-x --- 2 *Please Check My Work And Tell Me If I am Correct or wrong.If I am wrong please help me as much as possible.Thank you~ Wrong. When are you going to factor the 25-x^2 ? The 5-x then will divide out. oh...so then will ...
Monday, February 26, 2007 at 6:08pm by Margie
Physics please check
since work is done on the gas, the value of work has to be negative. so you would do 2531 + 1101 instead
Sunday, April 15, 2007 at 3:01am by kat
geometry
Alan -- please post your work. We're much more willing to check your work than to give you answers.
Tuesday, October 2, 2007 at 10:11pm by Ms. Sue
Spanish-Please check my work
Could someone please check this for me. I had to rewrite the following sentence using a direct object pronoun in two different ways. I wrote: Nosotros queremos leerlos. Los hosotros queremos leer. Thank you for checking
Sunday, January 29, 2012 at 6:22pm by Jillian
Math(Please check)
I get when factoring x(x^2+2x-3) x(x+3)(x-1)=0 x=0;-3, 1 same end as you, but your work is wrong.
Saturday, April 2, 2011 at 4:44pm by bobpursley
Please check my math
How come my work doesn't show up with my question??? Is it to long?
Saturday, March 21, 2009 at 6:23pm by Henri
Math.. check answer please
i do not know if i have to divide it i was just showing my work
Tuesday, November 4, 2008 at 9:34pm by scooby91320002
Math
Please re-post your questions along with your answers, and a math teacher will check your work. Also there's no need to switch user names.
Tuesday, January 29, 2013 at 6:10am by Writeacher
Math
Can you please check to see if this is correct: -5 = x-(-17) After doing my work I got x = -22
Tuesday, February 2, 2010 at 7:26pm by Sara
Math
I appreciate trying to help, but please work out the problems to show how the answer is reached. (It also helps to check your work). Standard form of a line is ax+by = c, with a, b, and c integers. y+2 = (1/2)(x-4) Distribute the (1/2). y+2 = x/2-2 Multiply by 2 to make the ...
Tuesday, January 4, 2011 at 7:01pm by Marth
Math-Derivatives.
Sorry to bother you, can you explain the steps to me, so I can see the work and check my work. I thought i had done it wrong, I started my work and then guessed.
Wednesday, March 24, 2010 at 10:50pm by Anonymous
Math
Please check my work. 1) 64 divide -4 = -16 2) -144 divide (-9) = 16 3) Simplify -9 and a small 2 = -81 4) Simplify (-3) and a small 3 = -27 5) Add -4/11 + 5/11 = 1/11 6) subtract 5/11- [-3/11] = 8/11 7) multiply [-7/8] • [-2/4] = 7/16 8) divide -3.5 -5.6 = -0.63 9) ...
Tuesday, November 8, 2011 at 2:23pm by Ruby
math
Joan/Sydney -- please do not change screen names. I'll be glad to check your work.
Wednesday, January 26, 2011 at 11:55am by Ms. Sue
6th Grade Math
Please see my answers to your last two posts. I'll be glad to check your work.
Tuesday, January 19, 2010 at 6:08pm by Ms. Sue
Physics-please check my work
please?? this is due in an hour!
Tuesday, December 11, 2012 at 2:57pm by Gavin
To sam!
Was the five part unknown question for compounds A through E yours? If so, did you get it answered ok? no it was not mine! can you please check my math? can you please check my math?
Monday, December 4, 2006 at 1:26pm by DrBob222
Spanish-Please check my work
Please see your later post, which I saw first. Sra
Tuesday, March 8, 2011 at 12:30pm by SraJMcGin
5 th grade
can you please check my work. I got 585 is the median . i hope it right or if not please help me again!
Tuesday, November 2, 2010 at 10:42pm by pat
math
I've shown you how to do at least a couple of these. Now it's your turn. Please post your work and answer. I'll be glad to check it.
Friday, February 8, 2013 at 4:53pm by Ms. Sue
math
I've shown you how to do at least a couple of these. Now it's your turn. Please post your work and answer. I'll be glad to check it.
Friday, February 8, 2013 at 4:51pm by Ms. Sue
math exam tommrow review
please check work. y=2x-85 plug in 130 for x and i got 175
Tuesday, December 18, 2012 at 7:14pm by ellis
MATh (check my answer please)
A salesperson makes a flat fee of $20 per day plus $8per hour. Which equation or inequality can be used to find h, the number of hours the salesperson will have to work to make more than $60 for a day's work? F. 20h + 8 = 80 G. 8h + 20 < 60 H. 8h + 20 = 60 J. 8h + ...
Wednesday, April 20, 2011 at 3:33pm by Sofie
Math 116 algebra please check
The answer you have is correct. Since you didn't show your work I don't know that you used the substitution method.
Wednesday, July 16, 2008 at 8:01pm by DrBob222
Please check-Reiny
Could you check these two problems? 3sqrt (y+2) = 3 is y = 25 Answers were: true or false I said true because I did it like this Square both sides=y + 2 = 3^3 y+2 = 27 y = 25 and sqrt (2y-6) = 3-y for y answes are: no solution 5 3,5 3 I said 3 because I did it like this: 8y -...
Tuesday, October 12, 2010 at 9:42am by Michelle
Chemistry
George, how much of this do you know how to do? This is a lot of work for me just to check your answers and I don't want to work these if you already know how. If you have worked these, post your work and I'll be happy to check your answers. I can do that much faster ...
Sunday, April 3, 2011 at 5:13pm by DrBob222
math
JR/Jared -- I've shown you how to do at least a couple of these. Now it's your turn. Please post your work and answer. I'll be glad to check it.
Friday, February 8, 2013 at 4:58pm by Ms. Sue
Math
^=exponents /= divide So I am not sure how to do this. It is an example in my book but I still dont get it. Can you work through ti so I can do my real work. (-1^2+-1^-2)^-1 (-1^2+-1^-2)^-1 = First, do work within the parentheses. -1*-1 = 1 and -1-2 = 1/(-12) = [1+(1/(-12)]= [...
Thursday, November 23, 2006 at 7:35pm by Gina
chemistry-please check my work
Determine the mass of carbon monoxide that is produced when 45.6 g of methane CH4 react with 73.2 g of oxygen gas, O2. The products are CO and H2O. Please check my work: CH4 + 3O2 ---> 2CO + 2H20 nCH4=2.84 mol nO2=4.58 mol Limiting Reactant: 1 mol CH4/2.84 mol CH4 = 3 ...
Friday, May 23, 2008 at 7:34pm by Sarah H
Calculus - please check my work
thank you! can u help me on this question please determine the coordinates of two points on the plane with equation 5x + 4y - 3z = 6
Monday, June 18, 2012 at 5:48pm by Henry
Eath Science
I'm sorry. Please forgive me. Ms . Sue, Please check my work on Wednesday, July 20, 2011 at 9:34am. Thank you.
Wednesday, July 20, 2011 at 11:19am by Priya
please check my work language
-write the plural for each noun potato-potatoes shoe-shoes auto-autos speech-speeches -describe the kinds of information about words that can found in a dictionary *prononciation *parts of speech *definition and the word *how many syllabuls a word has is there anything else ...
Wednesday, April 14, 2010 at 6:46pm by dena
Math
Let R = # red marbles and B = # black marbles. =========================== R + B = 42 R = 3B + 3 Solve the two equations. I have 13 for B and 29 for R but check me out. Check my work. Check my thinking.
Monday, May 25, 2009 at 11:46am by DrBob222
grade 9 math slope equations
question: slove by comparison and check your solution? a)2x-4y-5=0 3x+8y-4=0 my work so far: 2x-4y=5-------(1) 3x+8y=4-------(2) _____________ 6x-12y=15------(3) (3)-(4) 6x+16y=8-------(4) ____________________ 28y/28 = 7/28 y= .25 2x-4(.25)=5 2x-1+5 2x/2 + 6/2 x = 3 ya i was ...
Thursday, March 19, 2009 at 1:41pm by rany
Math/Please respond
I posted this yesterday twice and then today, I am getting passed over, all I need is a check to see if I am doing my work right. Thank you.
Thursday, January 7, 2010 at 1:41pm by Anonymous
language art CHECK
Will somebody please check this for me and see if i used the words correctly please? Having spent many years as political opponents, the two senators have developed a(n)MUTUAL respect for each other. Please check if it is correct. thank you
Tuesday, January 17, 2012 at 8:51pm by saranghae12
math
T = Tom's age. S = Son's age. ============== equation 1 is T - 15 = S equation 2 is T+ 10 + 5 = 3*(S+10) ================================= Solve the two equations simultaneously. Post your work if you get stuck. Check my thinking. Check my work.
Saturday, December 15, 2007 at 9:22pm by DrBob222
Math (Check)
The equation y = a^x is a decreasing function a = 1) 1 2) 2 3) -3 4) .25 I think that the correct answer is 3) -3...but I am not sure why? Can anyone please check if I am right and explain why? Please....Thank you for your help!!!
Monday, March 9, 2009 at 7:11pm by jess
math
how would I check this on my own? I know you put numbers in the place of the letters but when I do that I come up with my moms answer. this is what i have when I check my work. p=-2 q=3 6*(-2)*3 =-36 but 3(-2)(-2*3)=36 could you tell me what i'm doing wrong when I check ...
Friday, October 22, 2010 at 6:13pm by TiffanyJ
Algebra I-
(solving for x) 3(x+5)=6x-4+7(-7x-1) Each time I try this i plug the numbers in and i find out that i am worng. Please help! I get -13/23 but I didn't check it. Post your work if you want me to check it and find your error.
Sunday, January 21, 2007 at 11:19pm by Victor
PHYSICS CHECK WORK PLEASE
I am getting the wrong answer. Can you please check my work? My answer is off by a multiple of ten. A sample of an unknown material appears to weigh 295 N in air and 165 N when immersed in alcohol of specific gravity 0.700. (a) What is the volume of the material? ___________m^...
Thursday, November 8, 2012 at 9:15pm by AMY
Math 157
Can someone please help me. At a quality control checkpoint on a manafacturing assembly line, 10% of the items failed check A, 12% failed check B, and 3% failed both checks A and B. a. If a product failed check A, what is the probability that it also failed check B? b. If a ...
Wednesday, December 8, 2010 at 9:51pm by Rena
Please Check My Math Work
a^2 - 2ab - 15b^2 This is what I got: (a-5b)(a+3b) Correct! x^4+2x^3-4x^2-5x-6 DIVIDED BY x^2+x-2 My answer: x^2+x-3 remainder of -12\x^2+x-2
Wednesday, February 7, 2007 at 8:12pm by Margie
Math
Can someone please help me. At a quality control checkpoint on a manafacturing assembly line, 10% of the items failed check A, 12% failed check B, and 3% failed both checks A and B. a. If a product failed check A, what is the probability that it also failed check B? b. If a ...
Wednesday, December 8, 2010 at 8:37pm by Rena
Spanish Check??
Check my spanish work on page 2 please? Anyone?
Friday, January 4, 2013 at 12:14pm by Victoria
Please check my math 2
You didn't show any math, nor ask a question. Stiffness (k) or "spring constant" is expressed in units of N/m, not Nmm. Perhaps that was a typo error. The work necessary to carry out the additional compression that you describe is (1/2) k [(65)^2 - (15)^2]
Saturday, March 21, 2009 at 6:52am by drwls
Calculus - please check my work
thank you
Tuesday, June 19, 2012 at 12:26am by Henry
Calculus - please check my work
thank you
Monday, June 18, 2012 at 5:48pm by Henry
Calculus - please check my work
thank you!
Monday, June 18, 2012 at 5:55pm by Lenna
Math
Please do not keep posting the same problem over and over. You try to do this one, and I'll check your work in an hour.
Tuesday, March 1, 2011 at 7:54pm by Ms. Sue
6th grade math
Anna, Sara -- please do not switch screen names. I showed you how to do the last two problems. Now it's your turn. I'll be glad to check your work.
Sunday, January 30, 2011 at 12:12pm by Ms. Sue
math (please check)
Can you please check if I did these right? 1. 415x+301=1009x+129 2. 1596y-3080=900y I know I'm being annoying and stupid, but I'll stop posting. thanxxx!
Monday, September 21, 2009 at 11:58am by Anonymous
Physics
please check these: In which of the following sentences is WORK used in the scientific sense of the word? a. holding a heavy box requires a lot of work b. a scientist works on an experiment in the laboratory c. sam and rachel pushed hard, but they could do no work on the car d...
Monday, February 9, 2009 at 5:27pm by y912f
Math check
again, you could check by just subbing in your given points, they do not work. your slope of 1/2 is correct, then y = (1/2)x + b sub in (1,5) 5 = (1/2)(1) + b b = 9/2 y = (1/2)x + 9/2
Thursday, December 11, 2008 at 10:54am by Reiny
math
Check my thinking. Check my work.
Saturday, December 15, 2007 at 9:20pm by DrBob222
chemistry
This is a lot of work and you need to know how to do this type problem. So tell us what you understand, how much you can do, and what you don't understand and we can help you through it. I'm not interested in spending the next hour typing the answers just so you can ...
Monday, February 18, 2008 at 8:51am by DrBob222
TO: MS SUE MATH 9
You're welcome. I hope so too. Please check back later. Sometimes a real math teacher checks my work and makes any necessary correction.
Thursday, December 13, 2012 at 9:20pm by Ms. Sue
math
how would I check this on my own? I know you put numbers in the place of the letters but when I do that I come up with my moms answer. this is what i have when I check my work. p=-2 q=3 6*(-2)*3 =-36 but 3(-2)(-2*3)=36 could you tell me what i'm doing wrong when I check ...
Friday, October 22, 2010 at 6:44pm by TiffanyJ
science
Please check my work 3M solution of NaOH (1 liter worth) molecular weight: 39.99 3 x 39.99= 119.97 grams dilute to 1000mL 3 M solution of HCl (1 L) c1v1=c2v2 (12M)(?)= (3M)(1000mL) ?= 250 mL please check thank you
Monday, October 13, 2008 at 2:12pm by ag
Math
Joey, Sakiera, Kiera -- or whoever you are. Please use the same name for your posts. I showed you how to two problems. Now it's your turn. I'll be glad to check your work.
Monday, February 27, 2012 at 1:38pm by Ms. Sue
chemistry(Please check)
Thank you for checking my work!!!
Friday, January 20, 2012 at 4:19pm by Hannah
Algebra-Please check work
but (y^2 + 4y + 4) is (y+2)^2
Monday, October 31, 2011 at 7:39pm by Damon
Spanish Could someone please check my work? Thank
Thank you
Monday, April 18, 2011 at 2:01pm by Mellie
Spanish-Please check my work-Thanks
Thanks
Tuesday, February 22, 2011 at 1:32pm by Ray Scholz
Algebra-Please check my work
yes, correct
Wednesday, October 20, 2010 at 3:08pm by Reiny
language please check my work
Your revision is ok.
Wednesday, April 14, 2010 at 6:19pm by bobpursley
chemistry(please check my work)
That looks ok to me.
Saturday, April 3, 2010 at 1:04am by DrBob222
CHEM
#1 is ok. #2. I assume binding energy is the same as work function. K. E. = (hc/lambda) - work function Convert 956 ev to Joules and substitute for K. E. h, c, and lambda (don't forget lambda is in meters). Solve for work function. Check my thinking. Check for typos.
Monday, November 5, 2007 at 10:14pm by DrBob222
DUE AT MIDNIGHT PLEASE HELP- Calculus
work = force * distance force = gm consider thin sheets of water of area 5*(y/4) where y/4 is the width across the tank at depth y So, the weight of the sheet of volume dV is 1000kg/m^3 * 9.8N/kg * 5(y/4)dy m^3 = 12250y * dy N Work = Int[0,4] 12250y dy = 6125 y^2 [0,4] = ...
Monday, February 27, 2012 at 11:35pm by Steve
mat115
Please help me with this math question. I am asked to show my work but I don't know how to solve the problem to show my work. The question is: Choose the correct list of factors of the number 8. Again, I have to show my work with this question. Please help thank you.
Thursday, August 26, 2010 at 5:08pm by adore001
Math(Please check, urgent)
Use the quadratic formula. You be able to do work of this nature you MUST have learned how to solve a quadratic equation.
Monday, September 17, 2012 at 10:53pm by Reiny
grade 9 math!!!!!!!!!! please help
If Q = # quarters and D = # dimes. Then Q+D=61 .25Q+.10D=9.85 ================= Two equations and two unknowns. Solve for Q and D. Check my work.
Sunday, March 8, 2009 at 10:33pm by DrBob222
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