Friday

April 18, 2014

April 18, 2014

Number of results: 214,424

**math**

there is a graph, and the title is Students who dress up for spirit week.60 grade 7 boys did,70 grade 7 girls did,70 grade 8 boys did, and 80 gr 8 girls did. the question is what this graph is showing. I put the graph is showing how many gr 7 boys dressed up for spirit week, ...
*Saturday, January 31, 2009 at 10:46pm by beeca*

**Physics**

And the answer is still wrong, you have the wrong formula and forgot 9.81 as surface grav. Gr=R^2/R^2 * G Gr= (6378^2/6598^2) *9.81 Gr= 9 . 166 708 367 IDK about the percent thing
*Saturday, January 22, 2011 at 10:44am by BobSheldon*

**math**

m=mass[gr] V=Volume[cm^3] rho=densty[gr/cm^3] 1cm=10mm 1mm=1/10 cm 1mm^3=(1/10)^3=1/1000=0.001cm^3 V=20*0.001=0.02 cm^3 m=V*rho=0.02*3.52=0.0704 gr P.S. rho is small Greek letter rho
*Wednesday, April 6, 2011 at 10:22pm by Anonymous*

**math**

A medication is available in 30mg. tablets. A patient is given a prescription for gr. ii. How many tablets should the patient take? I am not sure how to work this problem out, and i am confused on the gr. ii. part, i do not know what it means, please help. thank you
*Tuesday, September 4, 2012 at 4:50pm by Angel*

**Calculus**

a) h = 10(.75)^n that is basically what you had b) d = 10 + 10(.75)^1 + 10 (.75)^2 + 10(.75)^3 .... In other words I sort of agree with you c) This is a geometric series like a compound interest problem in general g + gr + gr^2 + .... gr^(n-1) Sn = [ g (1-r^n ]/ (1-r) here g...
*Wednesday, April 15, 2009 at 9:55am by Anonymous*

**math, medical**

A medication is available in 30mg. tablets. A patient is given a prescription for gr. ii. How many tablets should the patient take? I am not sure how to work this problem out, and i am confused on the gr. ii. part, i do not know what it means, please help. thank you
*Tuesday, September 4, 2012 at 5:08pm by Angel*

**Physics helpp**

F-F(gr) = ma a= {F-F(gr)}/m = =(15-10)/15=0.33 m/s² (upward)
*Tuesday, May 14, 2013 at 10:49am by Elena*

**organic chemistry**

No. The ethanol would quench the Grignard reagent if the GR was added separately, or the GR would not form if carried out in ethanol.
*Friday, February 27, 2009 at 12:21am by Dr Russ*

**6th gr GRAMMAR**

Cory -- why is your subject 6th gr GRAMMAR when the question was from SAT? This was misleading and deceptive.
*Friday, October 17, 2008 at 5:34pm by Ms. Sue*

**GENETIC HYPOTHESIS**

AIM:TO DETERMINE THE NUMBER OF GR.10-12 THAT CAN ROLL THEIR TONGUE(rollers) AT SCHOOL. 1)fomulate a hypothesis. MY ANSWER:GR.11 HAS M0RE LEARNERS THAT CAN ROLL THEIR TONGUE (is it correct and any tips to master ths)
*Tuesday, March 25, 2014 at 3:07pm by EMIHlE*

**physics**

Newton’s 2nd law vector(ma) = vector(mg ) +vector( N) +vector(Ffr) Projections: ma=F(fr) 0=N-mg mv²/r =μN N=mg mv²/r = kN = μmg μ=v²/gr. tanα =F(fr)/N = μmg/mg = μ = v²/gr. v=sqrt{gr•tanα} T=2πR/v= 2πR/ sqrt{gr•...
*Sunday, July 28, 2013 at 9:36pm by Elena*

**science gr.8 science fair topic ideas**

what are some ideas for science fair projects gr.8?!?! and please give an experiment with it thank u!!
*Thursday, January 23, 2014 at 10:30pm by smiley*

**Gr. 3 Math**

My son brought home overdue work and I am having a problem with it - lol - gr. 3. 1. Brodie wants to show his mother that he did not track mud into the house. a) how can he prove the tracks are not his? b) Will his mother agree why or why not. They show two foot prints in a ...
*Saturday, March 15, 2008 at 1:31pm by Rebecca*

**Math gr 8**

thank you
*Tuesday, November 4, 2008 at 6:13pm by Tyler*

**gr.7 math**

thank you!!!!
*Monday, October 26, 2009 at 5:29pm by vanessa*

**math gr 7**

Thanks =)
*Tuesday, December 8, 2009 at 6:55pm by Leslie*

**gr 9 math**

3=3 ..-(P-1) 4
*Thursday, October 18, 2012 at 4:28pm by zack*

**math - gr 12**

thanks!!!
*Monday, February 23, 2009 at 7:05pm by joanna*

**gr.7 math**

how did you get 4?
*Tuesday, September 15, 2009 at 5:17pm by can someone please help me *

**math gr 7**

1.9s+6=3.1-s
*Tuesday, December 8, 2009 at 6:55pm by Leslie*

**math - gr 12**

THANK YOU!
*Monday, February 23, 2009 at 7:05pm by Geetha*

**math gr.6**

i think so
*Wednesday, September 22, 2010 at 6:08pm by Anonymous*

**MATH - gr.8**

How did you get that answer?
*Tuesday, November 23, 2010 at 4:18pm by Carry*

**Math Gr. 9**

I don't know how to do the last step.
*Saturday, September 10, 2011 at 4:26pm by Vanessa*

**math gr 2**

P(n,5)=20P(n,3) Solve for n
*Tuesday, September 30, 2008 at 9:18pm by bobby*

**gr.8 math**

thanks that really did help a lot
*Saturday, April 24, 2010 at 2:17pm by cat*

**math gr.6**

Right! :-)
*Wednesday, September 22, 2010 at 5:43pm by Ms. Sue*

**math gr.6**

How do I show the work?
*Wednesday, September 22, 2010 at 5:43pm by Marisa*

**Gr. 9 Math (continued)**

Thank you for all your help.
*Sunday, December 12, 2010 at 1:58pm by olav*

**math gr 9**

14+5254
*Tuesday, January 26, 2010 at 12:53pm by kobe*

**Gr. 9 Math (continued)**

O_O
*Sunday, December 12, 2010 at 1:58pm by Alex*

**Gr. 9 Math**

THANKYOU SO MUCH!
*Saturday, September 10, 2011 at 5:42pm by Vanessa*

**Math 4th gr**

Ohhh thank you
*Thursday, September 15, 2011 at 9:50pm by Miya*

**Math 4th gr**

You're welcome.
*Thursday, September 15, 2011 at 9:50pm by Ms. Sue*

**math gr.6**

I HAVE NO CLUE!
*Wednesday, September 22, 2010 at 5:43pm by HELLO*

**Math-Gr.11 urgent**

This was GREAT
*Sunday, January 4, 2009 at 10:58pm by A. S*

**Math - gr.11**

sw
*Thursday, November 20, 2008 at 5:05pm by Anonymous*

**Math (Probability)**

r u gr 7?
*Thursday, February 13, 2014 at 5:17am by Harmony Ann*

**6th gr. math**

0.2 as a percent?
*Monday, March 24, 2014 at 5:19pm by Anonymous*

**Talent Search **

If you don't do talent search in gr 7th can I still do it in gr 8th???? Ok me and my friend are having a problem like she saying that I can't do it this year which I'm not but she said I can't do it next year. Ok that's unfair I'm going to do very well this year to do it. I'm ...
*Sunday, December 4, 2011 at 3:24pm by Laruen *

**Gr.10 Math!!!! urgent**

thnkss, 1.)??
*Monday, April 6, 2009 at 9:28pm by nini*

**gr 9 math**

2x^2-22+56
*Saturday, October 31, 2009 at 11:15am by jill*

**gr 9 math**

16x^2 + 56x + 33y^2
*Saturday, October 31, 2009 at 11:15am by alex*

**gr 10 math**

How do you know when to divide and when to multiply?
*Thursday, March 10, 2011 at 8:48pm by Rebecca*

**6th gr,ade math**

Yes.
*Monday, August 22, 2011 at 4:48pm by Ms. Sue*

**Math Gr. 9**

aw, ok. thankyou though.
*Saturday, September 10, 2011 at 4:26pm by Vanessa*

**5 gr math**

How do you write this # in words 15.2
*Wednesday, June 6, 2012 at 12:10pm by Lela*

**6th gr,ade math**

5/20
*Monday, August 22, 2011 at 4:48pm by john*

**gr 8 math **

x-8 x plus 4 ___ = ________ 3 2
*Thursday, October 18, 2012 at 4:22pm by zack*

**8th grade**

This map has all of those mountains. Please note that they are not marked "Mt.". . ., but the are marked with triangles. http://www.sigmabooks.gr/maps_en_enGreece.html
*Sunday, September 13, 2009 at 9:04pm by Ms. Sue*

**Gr.11 Math**

Use the formula Sn = a(r^n-1) -------- r-1
*Monday, January 5, 2009 at 11:43pm by Mae*

**gr 10 math**

2000 * 0.07 = ?
*Thursday, March 10, 2011 at 8:48pm by Ms. Sue*

**Math Gr. 9**

Right. Now for the last step --
*Saturday, September 10, 2011 at 4:26pm by Ms. Sue*

**Math Gr. 9**

step c is the one im struggling with
*Saturday, September 10, 2011 at 4:26pm by Vanessa*

**Math 4th gr**

3,240,677
*Thursday, September 15, 2011 at 9:50pm by Ms. Sue*

**7th gr math proportional relationships**

No.
*Monday, January 2, 2012 at 9:00pm by Ms. Sue*

**gr 9 math**

2x + 77 = 53 - 48x
*Saturday, October 31, 2009 at 11:15am by Ron*

**gr 8 math**

40x-72y+16z i need help..
*Saturday, October 31, 2009 at 11:15am by awesome1*

**5 gr math**

Three centuries is the same has how many decades?
*Wednesday, June 6, 2012 at 12:42pm by Lela*

**5 gr math**

Subtract: 416 - 272 = ?
*Wednesday, June 6, 2012 at 12:24pm by Ms. Sue*

**7th gr math proportional relationships**

example
*Monday, January 2, 2012 at 9:00pm by ff*

**Math Gr.12 (Calculus)**

How do i do this? 3= 6x^2 - 2x -8
*Thursday, February 21, 2013 at 8:00pm by Bob*

**Gr 12 math**

Duplicate post; already answered
*Saturday, September 6, 2008 at 2:45am by drwls*

**Gr.10 Math!!!! urgent**

for 1.) what formula are u using though?
*Monday, April 6, 2009 at 9:28pm by nini*

**gr.7 math**

I would choose sets of 5, starting at 260
*Monday, October 26, 2009 at 5:29pm by bobpursley*

**math gr.6**

What is the only number that can't be evenly divided by 2, 3, 4, or 5?
*Wednesday, September 22, 2010 at 5:43pm by Ms. Sue*

**math gr.6**

See my previous answer to your question.
*Friday, November 12, 2010 at 11:18am by Ms. Sue*

**Gr. 9 math**

I reposted a better structure at 1:58 thank you for your help so far.
*Sunday, December 12, 2010 at 11:58am by olav*

**Math Gr. 9**

Yes, i got 3, 9,27,81, 243,729.
*Saturday, September 10, 2011 at 4:26pm by Vanessa*

**Math Gr. 9**

it is a repeated pattern. The last digits of the total repeat from 3,9,1,
*Saturday, September 10, 2011 at 4:26pm by Vanessa*

**Math Gr. 9**

ohhhhhhhhh. thankyou so much ! you helped me alot !
*Saturday, September 10, 2011 at 4:26pm by Vanessa*

**Math **

OK :) Thank You Reply my other post (7th gr english)
*Saturday, November 12, 2011 at 6:07pm by Laruen *

**5 gr math**

15.2 = fifteen and two tenths
*Wednesday, June 6, 2012 at 12:10pm by Ms. Sue*

**Gr 10 math - finding slopes in shapes**

Thank you, Steve.
*Sunday, March 23, 2014 at 8:38pm by iza*

**6th gr. math**

multiply 0.2 by 100 the answer is 20%
*Monday, March 24, 2014 at 5:19pm by nash*

**Language Arts**

http://galev06.physics.uoc.gr/daedalus.html
*Wednesday, October 9, 2013 at 7:21pm by Ms. Sue*

**Physics**

What is the force of gravity at 220 miles above Earth's surface? Calculate how much of a g force the astronauts are actually experiencing. The solution for this math problem is a percentage. You can calculate it using the Algebraic equation: gr = R2/r2 x g R = the radius of ...
*Saturday, January 22, 2011 at 10:44am by John*

**gr.7 math**

That was explained in one of your other posts of the same question
*Tuesday, September 15, 2009 at 5:17pm by drwls*

**gr 10 math**

calculate the interest earned in 1 year on $2000 at 7%.
*Thursday, March 10, 2011 at 8:48pm by Rebecca*

**gr 10 math**

how would i solve this by using a linear system?
*Thursday, March 10, 2011 at 8:48pm by Rebecca*

**3rd gr math - Tenths**

9 1/10 = mixed number 9.1 = decimal
*Wednesday, June 1, 2011 at 10:03pm by Writeacher*

**gr 4 math**

new orleans under water information i already know
*Monday, September 14, 2009 at 7:27pm by dena*

**gr. 8 math**

100+39.99*24= 1059.76
*Monday, September 21, 2009 at 4:25pm by Anonymous*

**French (need a website link quick question)**

Can you get this practice test? http://www.laits.utexas.edu/tex/gr/int5.html If not, I'd be happy to make up a quiz for you. Sra (aka Mme)
*Monday, October 4, 2010 at 7:17pm by SraJMcGin*

**math gr 9**

hi can someone please post a website where I can do free grade 9 math exam practice.. i have already tried proprof but they are full...
*Tuesday, January 26, 2010 at 12:53pm by Anonymous*

**math-5th gr**

You need to multiply the numerators and denominators: 1/3 * 1/4 = 1/12
*Wednesday, December 5, 2007 at 7:10pm by Ms. Sue*

**Math gr 8**

Nope - need help the whole way - supposed to be about ratios
*Tuesday, November 4, 2008 at 6:13pm by Tyler*

**Math-Gr.11 urgent**

for t(10)= a+9d .. where did you get the 9 from? & can you explain how you got 710? thank you
*Sunday, January 4, 2009 at 10:58pm by Mae*

**Gr.10 Math!!!! urgent**

Did that make sense? were you able to solve #1 and understand #2?
*Monday, April 6, 2009 at 9:28pm by Riley*

**Math- gr.12 Trig. **

Would I substitute the same number to both sides?
*Monday, January 11, 2010 at 7:15pm by May*

**math gr 9**

please help me ! my question has been posted up for a long time
*Tuesday, January 26, 2010 at 12:53pm by Anonymous*

**math gr.6**

I doubt if anyone here has that book. Call one of your classmates.
*Tuesday, November 2, 2010 at 4:57pm by Ms. Sue*

**Math Gr. 9**

Have you done step a? Please post your answers here and we'll help you from there.
*Saturday, September 10, 2011 at 4:26pm by Ms. Sue*

**Gr 10 math - finding slopes in shapes**

correct. -3/-4 = (-1)(3) / (-1)(4) = 3/4 The -1's cancel out
*Sunday, March 23, 2014 at 8:38pm by Steve*

**Gr. 3 math**

Actually that was my thinking too - I was laughing because I am in my 30s and i can't figure it out - how is my son - lol
*Saturday, March 15, 2008 at 7:20pm by Rebecca*

**gr 12 math**

find the first three terms in the expansion of (r-2s)power of 8
*Sunday, September 7, 2008 at 9:17am by Ashley*

**gr.7 math**

See my previous answer. You should be able to think this through on your own
*Tuesday, September 15, 2009 at 5:17pm by drwls*

**math gr.6**

I already found the arm span of 5 people. How do I find the median stride?
*Friday, November 12, 2010 at 11:18am by Anonymous*

**Math Gr. 9**

Good. Now for part b). The final digits are 3, 9, 7, 1, 3, 9 What pattern do you see?
*Saturday, September 10, 2011 at 4:26pm by Ms. Sue*

**Math Gr. 7**

Is it possible to polygon with 290 deg angle? Plz explain
*Monday, March 3, 2014 at 10:55am by Deen Webb*

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