Saturday

April 19, 2014

April 19, 2014

Number of results: 277,853

**urgent alg 1**

add or subtract 2 2 (2t -8t)+ (8t + 9t) second question 3 2 3 (t +8t ) + (-3t ) please helpp its urgent i have the answer butt im not suree pleasee helpp
*Wednesday, February 9, 2011 at 11:46pm by kimberly*

**MATH**

Please helpp!!!!
*Sunday, July 10, 2011 at 11:30pm by kIM*

**math helpp please!!!**

more info?
*Friday, September 21, 2007 at 7:58pm by Tyler*

**math log PLEAseee helpp pretty please!!!**

you are THE BESTT!!
*Thursday, January 20, 2011 at 1:00pm by Sabrina*

**MATH Is there no one who can helpp???????**

how do i simplify -9/2x^-3/2??? please help i dun need a answer necessary just an explanation is fine :)
*Wednesday, February 15, 2012 at 2:51pm by Anonymous*

**english**

PLEASE HELPP!!
*Thursday, October 25, 2012 at 3:06pm by Aya*

**english**

i think so can u please helpp!
*Tuesday, January 6, 2009 at 9:50pm by mel*

**calculus--please helpp**

thanks so much!
*Friday, October 14, 2011 at 1:54pm by krishna*

**math**

37 is what percent of 144, to the nearest percent? please helpp
*Tuesday, February 5, 2013 at 8:28pm by Oscar*

**Physics helpp please!**

12.48
*Sunday, April 3, 2011 at 9:21pm by Anonymous*

**I HAVE A MATH TEST TOMORROW HELPPP PLEASE!**

im not sure how to find the first four terms of each arithmetic sequence tn=4+(n-1)(3) helpp me pleasee!
*Tuesday, May 27, 2008 at 10:53pm by Mandy*

**I HAVE A MATH TEST TOMORROW HELPPP PLEASE!**

im not sure how to find the first four terms of each arithmetic sequence tn=4+(n-1)(3) helpp me pleasee!
*Tuesday, May 27, 2008 at 10:53pm by Mandy*

**Help!**

health urgent helpp me please ms. sue!!!!!!
*Thursday, January 19, 2012 at 3:02pm by yolanda*

**Chemistryy....PLEASE HELPP HAVE MIDTERMMM**

Thank YOu soo mUch
*Sunday, October 12, 2008 at 5:55pm by Sara*

**PLZZZ I NEED HELPP**

can I please have some1 help me with this problem
*Sunday, February 1, 2009 at 8:46pm by Julie*

**math helpp please!!!**

2Y-1 p-1 ----- - ---- 2y+5 p+3
*Friday, September 21, 2007 at 7:58pm by Amy*

**Plant Physiology**

Okay in understand everything except D....SOMEONE PLEASE HELpp
*Friday, February 13, 2009 at 7:14am by Saira*

**algebra**

evaluate the expression n + (-5) for each value of n. n=312 i dont know how to do this..please helpp..
*Tuesday, August 31, 2010 at 7:54pm by paloma*

**science**

im sorry , thats the question that i have problems with . HELPP , Please !
*Tuesday, May 15, 2012 at 8:54am by Remy W*

**please help!**

How do you believe computer mediated communications may affect the future of human communications? PLEASE HELPP !!!!
*Sunday, January 27, 2013 at 10:44pm by Kate*

**please help!**

How do you believe computer mediated communications may affect the future of human communications? PLEASE HELPP !!!!
*Sunday, January 27, 2013 at 11:02pm by Kate*

**Geometry**

I need help on the things like tevrey square is a rectangle please helpp!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
*Monday, May 12, 2008 at 6:14am by Nolan*

**Geometry**

I need help on the things like tevrey square is a rectangle please helpp!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
*Monday, May 12, 2008 at 6:14am by Nolan*

**calculus--please helpp**

if the line 3x-4y=0 is tangent in hte first quadrant to the curve y=x^3+k, find k. all i know is that its related to finding a derivative and i m basically completely lost....can please someone provide me some help?????
*Friday, October 14, 2011 at 1:54pm by krishna*

**help please :)**

im doing the same problem and my choices are the exact same helpp me please!!!
*Wednesday, June 20, 2012 at 8:39pm by lilly*

**Literature**

I still havn't figured out where the exposition of The Miracle Worker is. Please helpp! Thanks -MC
*Saturday, January 9, 2010 at 2:48pm by mysterychicken*

**chem please help!**

thanks bobpursley. drbob222 you answered the first part but i also needed helpp on the second
*Tuesday, January 8, 2013 at 8:39pm by Samantha*

**math log PLEAseee helpp pretty please!!!**

determine the point of intersection y=logbase 10(x-2) and y=1-logbase 10(x+1)
*Thursday, January 20, 2011 at 1:00pm by Sabrina*

**Math**

Find sec θ and csc θ. If tan θ =3 and cos θ>0. Please helpp, i don't get identities
*Wednesday, February 6, 2013 at 9:24pm by Oscar*

**trig. identities**

sin2x+sin2y=2sin(x+y)cos(x-y) Please helpp mee!! thank you sooo much really!!
*Tuesday, November 9, 2010 at 7:07pm by Sabrina*

**physics need urgent helpp**

i have tried everything, please helpp A snowmobile, with a mass of 530 kg, applied a force of 410 N backwards on the snow. What force is responsible for the snowmobile’s resulting forward motion? (Hint: Think action–reaction force pairs.) If the force of friction on the ...
*Monday, October 28, 2013 at 9:27pm by iyzi*

**math helpp! :|**

You're welcome! =)
*Saturday, November 1, 2008 at 7:08pm by Writeacher*

**HELPP math**

Thank u
*Saturday, December 29, 2012 at 5:12pm by Shanty*

**science**

the making of polymers is an example of the category of work done by chemists calledd ________ fill in the answerr. please helpp!
*Tuesday, April 22, 2008 at 6:06pm by christina*

**Geometry**

Yes, ruler and straight-edge, and please this is an over due assignment and it's the only one i have a problem with, helpp!! Thank you
*Wednesday, October 2, 2013 at 8:29am by Anonymous *

**math helpp! :|**

does anyone know the answer for this?
*Saturday, November 1, 2008 at 7:08pm by jazz*

**math helpp! :|**

i mean help me with this?? :P
*Saturday, November 1, 2008 at 7:08pm by jazz*

**math**

helpp plz
*Monday, April 13, 2009 at 8:09pm by rebecca*

**math helpp**

3/10 and 7/8
*Wednesday, January 16, 2013 at 8:14pm by tesj*

**pre-algebra-mathhhh**

two fractions equivalent to the given factor 18/21 and the other 3/27:) please helpp
*Wednesday, January 26, 2011 at 10:51pm by PLEASE HELP :)*

**math helpp! :|**

alright thx!! :)
*Saturday, November 1, 2008 at 7:08pm by jazz*

**math**

definition of area ??? helpp :/
*Thursday, February 2, 2012 at 8:45pm by s*

**trigonometry**

simplify the trigonometric expression. 1 1 --- = --- 1+sin 1-sin someone please helpp meee!!
*Tuesday, October 9, 2007 at 11:00pm by Anonymous*

**7th grade math Ms. Sue help please thanks**

A store purchases a t-shirt for 8.10. The store marks up the price by 90%. What is the retail price of the t-shirt ? Helpp?
*Wednesday, December 5, 2012 at 6:31pm by Kayla Mitchell*

**7th grade math Ms. Sue help please thanks**

A store purchases a t-shirt for 8.10. The store marks up the price by 90%. What is the retail price of the t-shirt ? Helpp?
*Wednesday, December 5, 2012 at 6:31pm by Kayla Mitchell*

**urgenttttttttttttttttt please helpp??**

how did the involvement of the u.s in the politics of southeast asia,korea, and vietnam impact the u.s political climate of the 1950's? any help is appriciated history is my worst subject
*Sunday, March 7, 2010 at 6:26pm by sam*

**MATH Is there no one who can helpp???????**

its a fraction of -9 over 2 x to the power of -3/2... (-9/2)x^-3/2
*Wednesday, February 15, 2012 at 2:51pm by Anonymous*

**Stupid Algebra**

13a squared times b(-4a cubed b cubed c) and no, I am not making this up. PLEASE HELPP POOPOO
*Thursday, January 13, 2011 at 4:43pm by Poopoo*

**math log PLEAseee helpp pretty please!!!**

its wrong you wrote 10^(y-1)+1=10^y +2 its supposed to be 10^(y-1)-1=10^y +2 THE ANSWER IS APPARENTLY 2, log base 10 2
*Thursday, January 20, 2011 at 1:00pm by Sabrina*

**Probability Please helpp**

For each integer n ≥ 4, let an denote the base-n number 0:133n. The product a4a5 : : : a99 can be expressed as m/n! where m and n are positive integers and n is as small as possible. What is the value of m?
*Thursday, November 24, 2011 at 6:56am by maria*

**math!**

how do yuo do lcm i know i did it in like 1st grade but i need helpp!!
*Monday, December 10, 2007 at 3:05pm by bailey*

**MATH**

HELP? Exam in 20 mins -dont' have any idea how to do this question; please helpp.. anyone! PLEAZE A.S.A.P. minimize p= 15x +18y subject to x+2y<=20 3x + 2y>= 36 x>=0 y>=0
*Monday, October 22, 2012 at 9:36am by GARNEL*

**simple easy math question PLEASEEE HELPP!!!**

is this true? log^2 x = (logx)^2
*Thursday, January 6, 2011 at 8:31am by Sabrina*

**math helpp! :|**

You can set up a ratio: 5/7 = x/105 Cross multiply and simplify if needed.
*Saturday, November 1, 2008 at 7:08pm by Writeacher*

**math~ helpp pplease**

Thanks and no, it doesn't state whether or not its a parabola, etc. f(3) = 5? isn't x=3 and y=5? also, how is f(-x+1) = 1 :S did you factor out the negative?
*Thursday, November 24, 2011 at 1:38am by Jay*

**math helpp! :|**

whaaa you want me to do your hw now pick up ur lazy ass and do it urself -_-
*Saturday, November 1, 2008 at 7:08pm by victoria*

**math ALG 2!scientific notations helpp**

4,250,000 38,900 0 .0000314 0.000002
*Friday, March 15, 2013 at 4:23pm by Damon*

**Help!!!**

Caring,Responsibility,Effort, Respect,Honesty,and Choices..............What are they? Please Helpp!!!!!!!!!!! Could it be character traits? Political slogans? Abstract nouns? =) Words we can expect to be bombarded with every day from now until Nov 7th??
*Wednesday, September 6, 2006 at 7:50pm by passion12*

**physics PLEASE helpp **

Find the net change in entropy when 213 g of water at 0.0°C is added to 213 g of water at 96.9°C.
*Friday, January 6, 2012 at 4:57pm by melisa*

**MATH Is there no one who can helpp???????**

What you just wrote could be either -9/[(2x)^(-3/2)] or -9/[2*x^(-3/2)] They are not the same. If it is the latter, my previous answer applies.
*Wednesday, February 15, 2012 at 2:51pm by drwls*

**Math.. please helpp!**

assume that each female produces n live children, of whom f are females. Then generation 1 has 1 female (no idea whether there are any males in generaton 1. presumably at least 1, but hey...) generation 2 has 1 + n of whom f are females generation 3 has the original 1 pus her ...
*Sunday, September 30, 2012 at 8:15pm by Steve*

**chemistry... HELPP**

Place charges and electron dots as needed on each ion. As Se Br K Ca Ga. I answered: As3+ Se2- Br- K+ Ca2+ Ga2+ but i got it wrong so please helppp!!!
*Sunday, October 7, 2012 at 1:23pm by joane *

**Physics helpp please!**

if the springs are in series then the combined spring constant is 1/k=1/1700 + 1/3700 k= (1700*3700)/5400=1168N/m 1/2 k x^2=1/2 m v^2 you have k, x (.45m), and mass m. Solve for v
*Sunday, April 3, 2011 at 9:21pm by bobpursley*

**Math**

For math, I have to find the area of a hexagon when all I know is that each side equals x. I also know that I have to use 3 thereoms. HELPP!
*Sunday, April 26, 2009 at 1:56pm by Missmoo*

**physics please helpp **

Find the minimum diameter of a 51.5-m-long nylon string that will stretch no more than 1.01 cm when a load of 68.9 kg is suspended from its lower end. Assume that Ynylon = 3.51·108 N/m2
*Tuesday, October 25, 2011 at 8:32pm by melisa*

**PreCalculus **

Write an equation to construct a function whose graph is like that of y=x^2, except for pieces removed for values between 3 and 5, and 8 and 9. I am not sure how to approach this question. Would I make a piece wise function? PLease helpp brains about to explode!
*Sunday, July 24, 2011 at 7:40pm by Alice*

**physics someone please helpp**

A scuba diver has an air tank with a volume of 0.010 m^3. The air in the tank is initially at a pressure of 1.0x10^7 Pa. Assume that the diver breathes 0.400 L/s of air. Find how long the tank will last at a depth of each of the following. (a) 1.0 m min (b) 10.0 m min Please ...
*Wednesday, April 25, 2012 at 12:07pm by Romy*

**MATH Is there no one who can helpp???????**

It equals -(9/2)x^3/2, if 2x^-3/2 is your denominator. It is not clear from the way you have written it. You need to learn when and how to use parentheses when typing equations.
*Wednesday, February 15, 2012 at 2:51pm by drwls*

**math,,,,helpp**

If the numerator is half or less than the denominator, then the fraction is less than 1/2.
*Tuesday, September 10, 2013 at 9:14pm by Ms. Sue*

**social studies**

what did freedom to former slaves and how did their lives change in the aftermath of the civil war? also could the federal government have done more to helpp southern africa americans after the civil war? please explain
*Sunday, March 14, 2010 at 10:19am by Dellaine*

**Science**

HELPP!
*Wednesday, September 9, 2009 at 11:24pm by Taylor*

**geometry**

HELPP!!
*Friday, February 17, 2012 at 3:13pm by tori*

**History**

helpp me
*Friday, November 16, 2012 at 3:21pm by Jman*

**HELPP !!**

milk
*Thursday, May 10, 2012 at 7:58pm by poop*

**MATH Is there no one who can helpp???????**

ok so -9 is to be in numerator and 2x^-3/2 which is 2x to the power or -3/2 come in the denominator so how do i simpify this...
*Wednesday, February 15, 2012 at 2:51pm by Anonymous*

**MATH Is there no one who can helpp???????**

ok so -9 is to be in numerator and 2x^-3/2 which is 2x to the power or -3/2 come in the denominator so how do i simpify this...
*Wednesday, February 15, 2012 at 2:51pm by Anonymous*

**Math**

Find all x, -4pi < x < 6pi, such that [cos(x/3)]^4 + [sin(x/3)]^4 = 1 PLEASEEE HELPP! :(
*Tuesday, May 27, 2008 at 11:19pm by Megan*

**math,,,,helpp**

describe strategies you have found for deciding whether a fraction is between 0 ans 1/2 or between 1/2 and 1???????????????????
*Tuesday, September 10, 2013 at 9:14pm by rosa*

**GEO HELPP!**

You're welcome, Beeca.
*Sunday, January 25, 2009 at 9:32pm by Ms. Sue*

**Anatomy**

Your subject is not Helpp!
*Tuesday, October 20, 2009 at 7:06pm by Ms. Sue*

**CHEM HELPP!**

Idk
*Monday, April 12, 2010 at 7:02pm by Dave*

**SCIENCE. I NEED HELPP**

Okay thank you,(:
*Wednesday, February 8, 2012 at 9:58pm by A Girl.*

**English-Literature**

helpp
*Tuesday, July 27, 2010 at 7:07pm by olivia*

**Geometry HELPP**

find H(-5,5) and I (7,3)
*Saturday, November 7, 2009 at 2:59pm by cierra*

**math log PLEAseee helpp pretty please!!!**

solve for first x 10^y=(x-2) x= 10^y +2 solve for the second x y-1=log(x+1) 10^(y-1)=x+1 or x= 10^(y-1) +1 the x=x, y=y 10^(y-1)+1=10^y +2 remember a^(b-c)= a^b/a^c so 10^y/10 + 1=10^y +2 10^y (-9/10)=1 or -9*10^y=10 log of each side -9 +y=1 y=10 so, now figure x.. x= 10^(y-1...
*Thursday, January 20, 2011 at 1:00pm by bobpursley*

**math riddle ALGEBRA WITH PIZZAZZ**

Why did Zorna Pour Ketchup on Her Brother's Hand? Her-Brother-said-he-_ _ _ _ _ _-his-_ _ _ _ _ _ _ ???? i need helpp!!
*Sunday, April 6, 2008 at 5:28pm by Hannah*

**Chemistry **

An unknown salt AS x XH2O was analyzed and found to contain 16.4 percent water. If the anhydrous salt has a formula mass of 183 amu, find the water of crystallization (X) for the hydrate. I have no idea how to figure this out! HELPP PLEASE!!
*Sunday, January 23, 2011 at 11:46pm by Mariana *

**Ap english **

I have to write an essay that compares and contrasts the rhetorical strategies of tone, lexicon, and syntax from two sermons given by the same person. How do i do this??? Helpp please!! (the sermons are called "Beauty of the World" and "Sinners in the Hands of an Angry God" by...
*Sunday, November 1, 2009 at 9:28pm by anonymous*

**CHEM HELPP!**

0.16g MnCl2
*Monday, April 12, 2010 at 7:02pm by Kenny*

**physics someone please helpp**

calculate the pressures at those depths. Then, use the Boyle's law (constant temp). Ptank*volumetank=pressuredepth*n*.4Liters volume of the tank in liters is 10liters. solve for n. On the pressure at depth, be certain to add atmospheric pressure which is on top of the water.
*Wednesday, April 25, 2012 at 12:07pm by bobpursley*

**ratio and proportions **

a fruit punch recipe calls for 3 parts of apple juice to 4 parts of cranberry juice . how many liters would be added to 4.5 L of apple juice?????? please helpp
*Wednesday, November 13, 2013 at 7:36pm by rian*

**Geometry HELPP **

I will be happy to critique your thinking.
*Saturday, November 7, 2009 at 2:59pm by bobpursley*

**AP CHEMISTRY**

U guys r no helpp!!!!!!!!!!!!! booooooooooooooooooooooooooooooooooooooooo!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
*Saturday, February 25, 2012 at 12:23pm by DAN*

**Algebra helpp i am going to fail**

Thankyou
*Tuesday, February 28, 2012 at 12:28am by Cassie*

**Math.. please helpp!**

A female moth lays nearly 150 eggs. In on year there may live up to five generations. Each larva eats about 20mg of wool. Assume that 2/3 of the eggs die and that 50% of the remaining moths are females. Estimate the amount of wool that may be destroyed b the descendants of one...
*Sunday, September 30, 2012 at 8:15pm by carly*

**HELPP math**

The choices for the variance A. 231 B. 616.2 C. 685.2 D. 1,197.2 The choices for the standard deviation A.0.2 B.24.83 C.26.18 D.34.61
*Saturday, December 29, 2012 at 5:12pm by Chris*

**7th grade essay writing**

thanks for the helpp i finished it
*Monday, February 15, 2010 at 3:09pm by peter botros*

**GEO HELPP!**

i think autombile is a good one
*Sunday, January 25, 2009 at 9:32pm by Anonymous*

**Math. Due in 4 hours. Please helpp!**

A female moth lays nearly 150 eggs. In on year there may live up to five generations. Each larva eats about 20mg of wool. Assume that 2/3 of the eggs die and that 50% of the remaining moths are females. Estimate the amount of wool that may be destroyed b the descendants of one...
*Monday, October 1, 2012 at 10:40am by Lindsay*

**MATH HELPP!!**

Each item has to be used once. So there are 4 choices of shirts 2 choices of sweaters and 3 choices of jeans. By the rule of multiplication, he can make 4*2*3 combinations.
*Thursday, March 10, 2011 at 9:37pm by MathMate*

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