Wednesday

April 16, 2014

April 16, 2014

Number of results: 59,982

**Geometry**

Given circle A with circumference 20 pi and the length of arc KD equal to 10/3 pi. Find the area of the shaded region. >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Is there any ...
*Sunday, March 6, 2011 at 4:55pm by Gemma*

**Logic**

Can someone please help me solve these problems? I have to use the 17 rules of inference to prove the arguments valid: 1) 1. T = R 2. (~R > ~T) > (P . ~S) / ~S v T 2) 1. C > F 2. A > B 3. ~F . A 4. ~C > (B > D) / B . D 3) 1. (S v Q) / ~P > ~S 4) 1. D > ...
*Tuesday, August 16, 2011 at 1:52pm by Brayden*

**Hector >> history**

You are the devil.
*Sunday, November 28, 2010 at 6:56pm by Anonymous*

**Economics**

I am on the chapter for International Trade in the book. I neew to calculate the producer surplus after a trade and I am not sure if I am doing it right. Graph: Price of Pencil Sharpeners $16__________________________World Price >>>>>>>|>>>>>...
*Saturday, May 10, 2008 at 10:16am by G*

**FRENCH**

The 22 French regions Alsace >> Aquitaine >> Auvergne >> Bourgogne >> Bretagne >> Centre Val de Loire >> Champagne - Ardenne >> Corse >> Franche-Comtι >> Ile de France >> Languedoc - Roussillon >> Limousin >&...
*Monday, May 9, 2011 at 8:27pm by Frenchy*

**Sabian **

If air resistance offered to the motion of a projectile by the surrounding air is taken in account i,is time of flight increase or decrease?why? ii,hmax >> >> >> iii,the range >> >> >> iv,the striking angle >> >> >>
*Tuesday, January 8, 2013 at 1:20am by Tsedeke*

**Pre-Cal.**

Describe the end behavior of f(x)=2x^4-5x+1: A. x-->, f(x)-->; x-->-, f(x)-->- B. x-->, f(x)-->; x-->-, f(x)--> C. x-->, f(x)-->-; x-->-, f(x)--> D. x-->, f(x)-->-; x-->-, f(x)-->-
*Tuesday, March 17, 2009 at 2:35pm by Mia*

**Math**

Actually, you need to sort on the length first, then on all the digits in order, so to expand the example a bit, (923>921>919>913 > 762 > 421>413>409) > (91>90 > 63>61 > 12>10) > (9 > 3)
*Wednesday, May 8, 2013 at 2:35pm by Steve*

**Com 155 **

A few examples: Adjectives: great >> modifies movie >> WHAT KIND OF last >> modifies weekend >> WHICH two >> modifies actors >> HOW MANY Adverbs: much >> modifies adj. better >> TO WHAT EXTENT very >> modifies adj. intense...
*Saturday, August 6, 2011 at 4:39pm by Ms. Sue*

**statistics**

I don't follow this at all: <(X - m + m - <X>)^2> = <(X-m)^2> + <(m - <X>)^2> + 2 <X-m><m-<X>> Trying to follow your logic, for the left side: <(X - m + m - <X>)^2> = <(X - <X>)^2> = <x^2> - <x>...
*Wednesday, August 29, 2007 at 12:15pm by statstudent*

**Hector >> history**

I've deleted your 28-question test. You posted no answers, and we HELP with HOMEWORK. We do not answer test questions. If you post two or three of the questions and your answers, we'll be glad to check them for you.
*Sunday, November 28, 2010 at 6:56pm by Ms. Sue*

**Economics**

I have the following question in my assignment: The cost of producing stero systems has fallen over the past several decades. A:Use the supply-and-demand diagram to show the effects of fallaing production costs on the price and quantity of steros sold. B:In you diagram, show ...
*Tuesday, March 11, 2008 at 11:04am by G*

**History**

Ms Sue, I am sorry to be a bother again. The websites u sent me are pretty good; however, they focus mainly on Africa in itself and do not focus on WEST AFRICA>>>>> if they do focus on WEST AFRICA its always ECOWAS>>>>> do u or your colleagues ...
*Monday, March 24, 2008 at 9:40pm by Joyelle*

**English**

I >> pronoun went >> verb to >> preposition New York >> noun yesterday >> adverb
*Wednesday, August 7, 2013 at 2:08pm by Ms. Sue*

**math**

3 >> 9 4 >> 16 __>> 25 6 >> ___ 10 >> 100 The outputs sure look like squares of the inputs.
*Wednesday, May 22, 2013 at 10:18pm by Ms. Sue*

**Philosophy (Logic)**

I need help constructing a formal proof of validity for the following: 1. B<->(LD), ~D, so ~B 2. R v (S~T), (R v S) -> (U v ~T), so T->U 3. A -> ([E~G) ->M], ~ (~E v G) -> (M -> F), so A -> [~ (~G -> ~E) ->F
*Thursday, May 10, 2007 at 11:41pm by Abby*

**math**

Solve this : (8x^3 ) - (168x^2) + ( 864x) = 1120 please >>>>>>>>>> I need it >>> please
*Monday, January 21, 2008 at 2:14pm by Robert*

**Please help**

Jan >> 31 - 13 = 18 Feb >> 28 Mar >> 31 Apr >> 30 May >> 31 June >> 16 Add the days.
*Thursday, June 16, 2011 at 5:54pm by Ms. Sue*

**4th grade**

Convert letters to numbers, A=1, B=2, C=3,... ABCDE FGHIJ KLMNO PORST UVWXY Z C -> F; D -> H; G -> N; H .? ; I -> R 3 -> 6; 4 -> 8; 7 ->14; 8-> 16 ; 9 -> 18 So it's lette P
*Tuesday, June 30, 2009 at 9:53pm by MathMate*

**math**

NOW Go back and check the answer. Here is your problem statement: 1>2h+3>-1 and I said the solution was: -2 < h < -1 So try h = -2 then 1 > 2*-2 +3 > -1 ???? 1 > -4+3 > -1 ??? 1 > -1 >-1 yes, as expected right on the border Now try h =-1 ,that ...
*Thursday, December 27, 2007 at 3:56pm by Damon*

**Math**

help please anyone? i'm having a hard time solvig these problems LOGIC CONDITIONAL PROOF. HOMEWORK HELP PLEASE!? A. 1. A -> (B -> C) 2. (C ^ D) -> E 3. -F ->(D ^ -E) / :. A -> (B -> F) B. 1. (A v B) -> -(C ^ D) 2. (-C v -D) -> (E <-> F) 3. (E <...
*Thursday, January 17, 2013 at 1:56am by Moses*

**Logic**

If we let a = she studies for the exam b = she goes to the market c = she cleans her room d = she practices her sport I) a -> b II) ~c -> a III) ~d -> ~b A) ~b -> ~d B) a -> d (yes - transitivity) C) ~b -> d D) c -> b B is true because the contrapositive ...
*Friday, January 3, 2014 at 8:05pm by Steve*

**chem grade 12**

<<<<<<<<<<>>>>>>>>>>>> First : Al in III A >>>> Al = 3+ Second : O must be 2- Third : count and S = 6+
*Tuesday, January 31, 2012 at 9:49pm by IChO 2012 Washington DC*

**Re: Physics/Math**

A can of sardines is made to move along an x axis from x1 = 0.2 m to x2 = 1.2 m by a force given by F = iF0exp(-0.4x), with x in meters and F0 = 4.5 N. (Here exp is the exponential function.) How much work is done on the can by the force? For Further Reading * Physics/Math - ...
*Friday, March 2, 2007 at 12:18am by Technoboi11*

**chemistry**

Given the equilibrium constant values: N2 + 1/2O2 >>> N2O ; kc = 2.7 * 10^-18 N2O4>>>>2NO2 kc=4.6*10^-3 1/2N2 + O2>>>NO2 kc = 4.1 * 10^-9 What is a value of Kc for this reaction? 2N2O + 3O2 >>> 2N2O4
*Wednesday, March 10, 2010 at 3:48am by abe*

**waste water treatment**

1.Screen>>coarse material 2. Grit chamber>>sand 3.Primary Sedimentation >>Suspended solid & settle able part of BOD 4.Anaerobic tank >>Hydrolysis of Xs & uptake of Ss 5.Anoxic tank >>Denitrification 6.Aerobic tank >>Nitrification 7.Final ...
*Wednesday, November 20, 2013 at 2:59am by ham*

**Quantum Physics**

Suppose H|ψ> = 1/√2 (|000> + |111>). What is |ψ> ? Specify the probability amplitude for each component: |000> = |001> = |010> = |011> = |100> = |101> = |110> = |111> =
*Sunday, March 3, 2013 at 6:07pm by qwerty*

**Quantum Computing**

Suppose H|ψ> = 1/√2 (|000> + |111>). What is |ψ> ? Specify the probability amplitude for each component: |000> = |001> = |010> = |011> = |100> = |101> = |110> = |111> =
*Wednesday, September 4, 2013 at 12:59pm by Ravi*

**Quantum Mechanics**

I'm going to assuming that: |+> = 1/sqrt(2) [|0> + |1>] |-> = 1/sqrt(2) [|0> - |1>] Then there is a unitary operator U that relates output to input as: |output> = U|input> You can then calculate the output without having to expand everything in one ...
*Thursday, September 12, 2013 at 11:17am by Count Iblis*

**grammar**

don't = do not >> verb + adverb better >> adjective or adverb to >> preposition (also sometimes part of the infinitive of a verb) can >> verb or noun and >> conjunction then >> adverb
*Sunday, November 29, 2009 at 4:55pm by Ms. Sue*

**Math**

3x^2 - 2x - 1 >= 0, Factor using the A*C Method: A * C = 3 * -1 = -3 = 1 * -3, 3x^2 + (x -3x) - 1 >= 0, (3x^2 - 3x) + (x - 1) >= 0, 3x(x - 1) + (x - 1) >= 0, (x - 1) (3x + 1) >= 0, x - 1 >= 0, x >= 1. 3x + 1 >= 0, 3x >= -1, x >= -1/3. Solution Set...
*Tuesday, September 28, 2010 at 5:35pm by Henry*

**Math - Pre algebra**

Help!!! 1. which of the following is greater than 4.3 x 10>9? a 2.1 x 10>9 b 3.2 x 10>9 c 5.3x 10>9 d 7.4 x 10>8 2. which of the following is less than 6.5 x 10>-5? a 1.4 x 10>-3 b 2.5 x 10-4 c 7.8 x 10-5 d 4.6 x 10>-6 according to the 2010 census the ...
*Thursday, November 15, 2012 at 7:43pm by E.M*

**PHYSICS**

The masses and coordinates of four particles are as follows: 40 g, x = -4.0 cm, y = 5.0 cm; 30 g, x = 5, y = 0.0 cm; 40 g, x = 5.0 cm, y = 3.0 cm; 20 g, x = 3.0 cm, y = 2.0 cm. What are the rotational inertias of this collection about the (a) x, (b) y, and (c) z axes? >>...
*Thursday, March 22, 2007 at 5:15pm by wolfpak*

**College**

They further goes on >> go that it consist of >> consists important skills in which will >> omit "in" the adolescent can act out their feelings >> his or her -- not "their" When the adolescent have brought >> has, not have What corrections do you ...
*Sunday, June 12, 2011 at 10:33pm by Ms. Sue*

**Spanish III**

1. comenzar ---> 1. start 2. practicar ---> 2. practice 3. jugar ---> 3. play 4. almorzar ---> 4. lunch 5. tocar ---> 5. touch 6. buscar ---> 6. search 7. llegar ---> 7. get 8. pagar ---> 8. pay 9. cruzar ---> 9. cross 10. empezar ---> 10. Start
*Thursday, November 29, 2012 at 11:03am by Sammy*

**Spanish III**

1. comenzar ---> 1. start 2. practicar ---> 2. practice 3. jugar ---> 3. play 4. almorzar ---> 4. lunch 5. tocar ---> 5. touch 6. buscar ---> 6. search 7. llegar ---> 7. get 8. pagar ---> 8. pay 9. cruzar ---> 9. cross 10. empezar ---> 10. Start
*Thursday, November 29, 2012 at 11:03am by Sammy*

**BAA App. Essay Help! (please read!)**

My favorites activities >> favorite a club when we help the people, >> in which we help One my ideas is to help the >> was We come with an idea >>came up with an idea celebrate their thanksgiving >> Thanksgiving at my school donated we decorate &...
*Wednesday, December 5, 2012 at 9:03pm by Ms. Sue*

**math**

1)3/4+x >1 --> x>1/4 2)6x+8 > 4 --> x>-2/3 3)|x+0.5|=0.25 is it x=-o.25,-0.75 (x+.5) = .25 and -(x+.5) = .25 x = -.25 and x = -.75 agree 4)|7-x|>2 is it -x>-5 ,-x<-9 (7-x)>2 and -(7-x)>2 -x >-5 and x>9 x<5 and x>9 when you multiply ...
*Tuesday, November 9, 2010 at 7:51pm by Damon*

**social**

DrWLS is absolutely right! :-) Each group of early people made different and very important contributions to early civilizations. For instance: writing >> Mesopotamia paper >> Egypt and China wheel >> Mesopotamia written, uniform laws >> Mesopotamia ...
*Friday, January 16, 2009 at 8:33pm by Ms. Sue*

**Discrete Mathematics**

There is no algebraic manipulation to be done, just like the raining and staying home. Let p = (x+2)(x-3) > 0 q = x<-2 ∨ x>3 Then p->q, or "if p then q", would translate to the original statement of If (x+2)(x-3)>0 then x<-2 ∨ x>3. The converse is...
*Friday, July 26, 2013 at 2:26pm by MathMate*

**Abstract Algebra**

If 2^n>n^2 and n>5, then 2^n+1>(n+1)^2 Proof: Assuming that 2^n>n^2 then I can say that 2*2^2>2*n^2 = 2^n+1>2n^2 If I can show that 2n^2>(n+1)^2 then I will be done by transitivity. So 2n^2>(n+1)^2? then 2n^2>n^2+2n+1? then n^2>2n+1, hence n^2-2n-...
*Friday, September 21, 2007 at 2:00pm by Dina*

**Computer proof**

The graph did not come out but it is a square with b from >(1) -> ((2)) and >(1) -> (3) and L from (4) -> (3) and (3) -> >(1) and a from ((2)) -> (4)
*Thursday, May 9, 2013 at 8:24am by Steve *

**Chem**

Once again, not sure why the choices don't show up but here they are: Ca>Na>k Al>Si>P K>Ca>Ge Na>P>Cl Na>Rb>Cs
*Saturday, April 19, 2008 at 1:43pm by Ginger*

**logic**

I need help proving these arguments using rules of inference, please. (S>B) > (SvK) (Kv~D) ~ (H>S) ~S.W / ~H ~A > (B>~C) ~D > (~C >A) D v ~A ~D
*Wednesday, May 18, 2011 at 3:42pm by Elaine*

**spanish**

Question: ask your friend wha tyou should give hector answer Mi amigos, que debo dar Hector. Question Suggest to a friend a gift he/she should buy hector. ( use poder) answer: Usted debe poder comparle a Hector un libro Is the a correct before Hector??
*Tuesday, October 23, 2007 at 7:41am by sam*

**Spanish**

Conjugate the following irregular verbs in the simple present tense (Indicative).? >> are my answers correct. tener (to have) yo >> tengo tener (to have) nosotros >> tenemos venir (to come) tu >> vienes venir (to come) nosotros >> venimos salir (...
*Tuesday, March 22, 2011 at 11:49pm by anon*

**Physics**

Zero, a hypothetical planet, has a mass of 1.0 1023 kg, a radius of 3.0 106 m, and no atmosphere. A 10 kg space probe is to be launched vertically from its surface. (a) If the probe is launched with an initial kinetic energy of 5.0 107 J, what will be its kinetic energy when ...
*Friday, March 9, 2007 at 10:46pm by Technoboi11*

**Junior high**

10->01=1*1 40->04=2*2 90->09=3*3 61->16=4*4 52->25=5*5 63->36=6*6 94->49=7*7 46->64=8*8 18->81=9*9 A:001->100=10*10 121->121=11*11
*Thursday, October 2, 2008 at 6:42pm by ͺτ*

**chemistry**

please assist me with this themochemistry question Given the following data CaCO3 (s)>>>>>>CaO (s) + CO2(g) (g) Delta H = -178.1 kj C (s) + O2>>>>>>CO2 (g) Delta H = -393.5 kj Calculate enthalpy in kj of the following reaction CaCO3 (s)>&...
*Tuesday, October 27, 2009 at 2:34pm by Yevette*

**science**

How can a particle have energy but no mass?when there is an equation E=mc^2. Another question how can light particles have momentum without mass !When p=mv>>>>>>>>>DOUBT PLZ CLARIFY! DOUBTS ARE THE KILLERS OF HUMAN BRAIN!
*Thursday, October 3, 2013 at 10:50pm by help()!!!!!*

**geopmetry**

10->01=1*1 40->04=2*2 90->09=3*3 61->16=4*4 52->25=5*5 63->36=6*6 94->49=7*7 46->64=8*8 18->81=9*9 001->100=10*10 A:121->121=11*11 441->144=12*12
*Thursday, October 2, 2008 at 7:20pm by ͺτ*

**Abstract Algebra**

Proof: Assuming that 2^n>n^2 then I can say that 2*2^n>2*n^2 = 2^n+1>2n^2 yes, correct If I can show that 2n^2>(n+1)^2 then I will be done by transitivity. So 2n^2>(n+1)^2? then 2n^2>n^2+2n+1? then n^2>2n+1, now, n>5, so n= 5+m, where m is any positive ...
*Friday, September 21, 2007 at 2:00pm by bobpursley*

**Math**

I need help with this problem: 6/v-1=6/(v-3) I tried working it out like this: >>>6/v-1=6/(v-3) >>>(6-v)/v= 6/(v-3) I cross multiplied to get: >>>3v+18-v^2= 6v >>> -3v+18-v^2=0 ^Here's where I became stuck. I would appreciate it if you would...
*Saturday, October 23, 2010 at 2:11pm by Yaya*

**spanish**

Are these sentences correct? 1. Usted debe poder a Hector un libro. 2. Mi amigo que si yo dan a hector. ** I am not sure if a or something else goes before Hector in sentence 1 ** I am not sure if dan a Hector is correct in snetence 2
*Monday, October 22, 2007 at 11:52pm by sam*

**English**

calm <<opposites>> nervous, quick-tempered easygoing <<opposites>> touchy, think-skinned, crabby determined <<opposites>> indecisive easy-going <<opposites>> high-strung nosy(intrusive, prying, snoopy) <<opposites>> ...
*Sunday, September 11, 2011 at 4:14pm by Writeacher*

**algebra2**

[2x - 1] + 6 > 9. [2x - 1] > 9 - 6, [2x - 1] > 3, 2x - 1 > 3, +-(2x - 1) > 3, +(2x - 1) >3, 2x - 1 > 3, 2x > 3 + 1, 2x > 4, x > 2. -(2x - 1) > 3, -2x + 1 > 3, -2x > 3 - 1, -2x > 2, x < - 1. Solutin set: - 1 > x > 2. All real ...
*Sunday, November 21, 2010 at 3:07pm by Henry*

**Spanish**

That is -zar and -cer. It has to do with the sound system. In Spain, with Castillian, both the infinitives would sound like "th" = "thar" and "ther." Here are all the "sounds" to worry about! z>a or z>o or z>u = c>e or c>i (za, zo, zu, but ce, ci) In Spain it's ...
*Tuesday, September 7, 2010 at 8:35pm by SraJMcGin*

**algebra - absolute value**

+(t-4) > t-4 0>0 , no solution or -(t-4) > t-4 -t+4 >t-4 -2t > -8 t < 4 check with some numbers t = 1 , which is less than 4 |1-4| > 1-4 3 > -3 , YUP t = -50 , which is less than 4 |-50-4| > -50 - 4 54 > -54 , YUP let t = 6 , which is greater than...
*Thursday, November 29, 2012 at 7:51pm by Reiny*

**math- check this please**

1. 3t<-9=t<-3 2.4m>8=m>2 3.10<-2w 5<w 4.-20>-5c 4>c 5.-27>3z -9>z 6.-7b>42 b>6
*Monday, November 19, 2007 at 6:09pm by james*

**Quantum physics**

maybe it was a problem to read it: 1/(2√2) * (|000>−|001>+|010>−|011>+|100>−|101>+|110>−|111>)
*Saturday, September 7, 2013 at 11:47pm by Anonymous*

**Geography**

A: Indonesia >> NO C: Philippines >> It could be right; Taiwan also meets this description D: Japan >> NO ?
*Friday, April 9, 2010 at 4:41pm by Ms. Sue*

**English**

Use your turning signal >>> ?? Dont blow your horn in anger >>> ?? Everything else looks good.
*Saturday, August 6, 2011 at 4:56pm by Writeacher*

**MATH EMERGENCY**

Given Equation AX + BY + C = 0, which following conditions would be true for graph of line to have a negative slope and a postive y-intercept? A. A>0, B>0, C>0 B. A>0, B<0, C>0 C. A>0, B>0, C<0 D. A>0, B<0, C<0 I cant figure this out!
*Saturday, January 22, 2011 at 7:15pm by Alison*

**math**

Um... i cant find anything about this in the textbook, help??!! 1. m - 7 < 6 (1 point) m < -1 m > 1 m < 13 m < -13 2. x + 4.5 > 5.5 (1 point) - x > 10 - x > 1 - x > 0.1 - x < 1 - 3. p + 12 > 9 (1 point) p > 21 p > 3 p > -21 p > -3 4...
*Friday, January 3, 2014 at 11:11am by TTR+S<3 *

**English**

I agree with Matt about these: >>>the metal detector >>>practicing archery =)
*Thursday, April 21, 2011 at 9:02am by Writeacher*

**math**

Need help Asap....with this wuestion for math>>>>>>> Mrs Garcia has a number cube with the following numbers on it: 4, 13, 8, 46, 8, 9. Whet is the probability that when she rolls it she lends on s factor of 8?...
*Thursday, March 1, 2012 at 11:26pm by myranda*

**chemistry**

K3[Al(C2O4)3]+2H2SO4>>>K2SO4+6H2C2O4+6H2O 2KMnO4+5H2C2O4+3H2SO4>>>2MnSO4+10CO2+8H2o
*Sunday, March 21, 2010 at 4:52am by paria*

**Intermediate algebra, concepts and graphs**

|x-2|>1 +(x-2) > 1 or -(x-2) > 1 x-2 > 1 or -x + 2 >1 x > 3 or x < -1 the key word here is OR and you forgot to reverse the inequality sign for one of the cases
*Friday, June 14, 2013 at 12:13pm by Reiny*

**Calculus**

f(x)=ax²+bx+c f'(x)=2ax+b f"(x)=2a f"(2)=3 => 2a=3 => a=3/2 f'(2)=2 => 2a(2)+b=2 => 3(2)+b=2 => b=-4 f(2)=6 => a(2)²+b(2)+c=6 => 4a+2b+c=6 => 6-8+c=6 => c=8 Therefore f(x)=(3/2)x²-4x+8 Using this final definition of f(x), verify that f...
*Friday, June 14, 2013 at 5:56pm by MathMate*

**>>>>>>>>AP SCIENCE**

What is the light spectrum for copper sulfate? What color flame does copper sulfate create when it is reacted with fire?
*Wednesday, May 28, 2008 at 1:12am by Sammie*

**physics**

i need help....please If you Fourier sample the state 1/√22(|000>−|001>+|010>−|011>+|100>−|101>+|110>−|111>), which of the following states can be the outcome of your measurement? Select all that apply. 1. |000> 2. |001&...
*Monday, September 9, 2013 at 11:58pm by ajay*

**Ecology **

CORRECTED QUESTION >>> >>> >>> >>> A space can hold a maximum of 256 paramecia before over-crowding. The paramecium undergoes 8 cell divisions before over-crowding. Suppose that the paramecium takes 2 hours to divide *once, how many hours ...
*Saturday, September 19, 2009 at 4:04pm by Brooke*

**Quantum physics**

If you Fourier sample the state 122√(|000>−|001>+|010>−|011>+|100>−|101>+|110>−|111>), which of the following states can be the outcome of your measurement? Select all that apply. 1. |000> 2. |001> 3. |010> 4. |011...
*Saturday, September 7, 2013 at 11:47pm by SS01*

**English**

You didn't go over this very carefully. written with different purposes and ideas; >> semicolon, not comma Fiction novels >> oops! comprise of works >> omit "of" examples of fiction and nonfiction >> of, not on Both works though in different categories...
*Saturday, June 5, 2010 at 7:05pm by Ms. Sue*

**Math**

sort first on the number of digits, then on the first digit. 923 > 91 > 9 (923 > 762 > 421) > (91 > 63 > 12) > (9 > 3)
*Wednesday, May 8, 2013 at 2:35pm by Steve*

**aint ure bussness**

hey ppl who read this, go to word press and make ure page.... easy right? now after u have a page go to my blog michi lulu and folow me....................... not like stalker but like follow like wen u put this little butten and................................ MAN IF U READ ...
*Friday, September 17, 2010 at 11:27pm by u look here u dumb uuu!*

**Science**

The bacterium Caulobacter crescentus is able to form long cell envelope extensions that increase the surface area-to-volume ratio when placed in adverse environments. What is the likely function of these envelope extensions? To acquire nutrients To aid in cell division To ...
*Saturday, January 11, 2014 at 10:38pm by Tina*

**Algebra**

yr 1> $265,000 yr 2> $280,900 yr 3> $297,754 yr 4> $315,619 yr 5> $334,556 yr 6> $354,630 yr 7> $375,908 yr 8> $398,462 yr 9> $422,370 yr 10> total %447,711.92 or $447,712
*Friday, June 17, 2011 at 1:40am by Levi*

**Physics**

In the circuit below all light bulbs are identical. In order of brightest to dimmest the light bulbs are ... This is the best I could do, to try and replicate what the original circuit looks like : where the x's are just the wire; A,B, C, D, and E are the lightbulbs; and the...
*Thursday, March 11, 2010 at 9:56pm by Sandra*

**Calculus**

i) --> f'(0) > 0 i) --> f'(6) > 0 iii) --> f"(4) < 0 iii) --> f"(10) = 0 iii) --> f"(12) > 0 so f"(4) is the only negative value
*Friday, December 21, 2012 at 1:15pm by Steve*

**Algebra2**

reflect over y=0: (x,y) -> (x,-y) A(1,2) -> A'(1,-2) B(1,6) -> B'(1,-6) C(3,6) -> C'(3,-6) reflect in y=x: (x,y) -> (y,x) A'(1,-2) -> A*(-2,1) B'(1,-6) -> B*(-6,1) C'(3,-6) -> C*(-6,3) combined image: (x,y) -> (-y,x)
*Thursday, September 27, 2012 at 11:51am by Steve*

**math**

Total Fruit = 26 as per condition O = 6 => O = 6 A = 2O => A = 2.6 => A = 12 O = 2B => B = O/2 => B = 6/2 => B = 3 O+A+B = 6+12+3 => O+A+B = 21 P = T.F - (O+A+B) => P= 26 - 21 => P=5
*Wednesday, February 22, 2012 at 12:08pm by Siddique Ahmed*

**precalculus**

(fog)(x) = f(g(x)) f(x+h) > f(x) if h>0 g(x+h) > g(x) if h>0, so g(x+h) = g(x) + k for some value of k consider f(g(x+h)). g(x+h) > g(x), so f(g(x+h)) > f(g(x)) so, increasing
*Saturday, September 22, 2012 at 11:44am by Steve*

**Geometry Help!!!!!!!!!!**

Anonymus solution not completely. All sides must be greater of zero: 3x+4>0 3x> -4 Divide with 3 x> -4/3 6x-1>0 6x>1 Divide with 6 x>1/6 8x+2>0 8x> -2 Divide with 8 x> -2/8 x> -1/4 Least of that numbers is -4/3= -1.3333 x> -4/3 is solution
*Thursday, June 23, 2011 at 8:49am by Istan*

**Science**

Which of the following would not be affected by a loss of vacuole function? The export of unwanted substances The production of ATP>>>>>>? The regulation of cellular pH The storage of food materials
*Saturday, January 11, 2014 at 10:37pm by Tina*

**math**

(b) P(x) = x^3 - 3x^2 - 5x + 10 P'(x)=3x^2-6x-5 P"(x)=6x-6 P(5)=125-75-25+10=35>0 P'(5)=75-30-5=40>0 P"(5)=6x-6=30-6=24>0 ∀x>5 => P'(x)>P'(5)>0 ∀x>5 => P(x)>P(5)>0 ∀x>5 => 5 is the upper-bound on the zeroes of P(x).
*Saturday, April 21, 2012 at 11:17am by MathMate*

**algebra 2**

I am not sure if you have the right question. The absolute value of any function is greater than zero, so the condition >-6 is superfluous. Check if the question is not: x+4 > |6|. If the question is indeed |x+4|>6 and |x+4|>-6, just work with the first condition, ...
*Saturday, September 25, 2010 at 6:17pm by MathMate*

**chemistry**

how would you complete the following reactions. a. ___Al+___H2SO4-> b. ___Mg+___Ca(OH)2-> c. ___NaCl+___CaO-> d. ___(NH4)3PO4+___MgF2-> e. ___HI-> f. ___Mg(ClO3)2->___MgCl2+ g. ___C3H6+O2->___CO2+___H2O
*Tuesday, January 18, 2011 at 5:42pm by Jovanni*

**Discrete Mathematics**

No, let me try this again would the Inverse be one of the following: If x > -2 V x < 3 then (x +2) (x-3) < 0 If x > -2 V x < 3 then (x + 2) (x-3) > 0 If x > -2 V x > 3 then (x + 2) (x - 3) > 0 If x > -2 V x > 3 then ( x + 2) (x - 3) < 0
*Friday, July 26, 2013 at 2:26pm by Joy*

**statistics**

Divide the sum of squares by N and work with the averages. Let's use the notation: <X> for the average of X. E.g.: <X> = ∑(X)/N = Mean And: <(X-<X>)^2> = <X^2 - 2X<X> + <X>^2> = <X^2> - <X>^2 Note that <a X> = a...
*Wednesday, August 29, 2007 at 12:15pm by Count Iblis*

**art history**

Which of the following structure is indigenous in China? >pagodas >obelisks >mastabas or >totem poles? I think the answer is totem poles.
*Tuesday, October 30, 2007 at 1:10pm by Tabby*

**World history; HELP**

The Hebrews asked At the time >> What did they ask? While Hebrews worshiped images.>> No!!! They did not worship images! Get rid of that last sentence.
*Friday, February 15, 2013 at 12:40pm by Ms. Sue*

**Quantum physics**

rare, for q2 - just multiply the two quibits states. Answer to q2: 1/sqrt(2)*3/5 ----> |00> (3*i)/(5*sqrt(2)) ----> |01> 4/(5*sqrt(2)) -----> |10> (4*i)/(5*sqrt(2)) -----> |11> Please, give us answers to question 6! Thanks
*Sunday, September 8, 2013 at 6:28am by Somebody*

**Quantum Physics**

Let |ψ> = a|0>+b|1> where a and b are nonnegative real numbers. We know that if we apply H to this qubit and then measure the resulting state in the sign basis, the probability of getting a + is 1/4 (a) What is |ψ> in the standard basis? |0> = |1>...
*Monday, March 11, 2013 at 10:48pm by qwerty*

**Math**

I will assume you meant |(x-4)/2| - 1 > 7 , then |(x-4)/2| > 8 (x-4)/2 > 8 or -(x-4)/2 > 8 x-4 > 16 or -x + 4 > 16 x > 20 or x < -12
*Thursday, September 2, 2010 at 4:58pm by Reiny*

**Philosophy**

G > (J > O) ~ ~ M v V ~ O * ~ ~ J ~ V > K / ~ G ~ (K * M) / V (L * A) > Z W v S ~(~ L * T) S > ~ (P > V) A / S = ~ W / Z v T Rules of replacment- DeMorgans Rule**
*Sunday, June 18, 2006 at 9:53pm by jess*

**ALG 2**

|x-8| >= 3 so, either (x-8) >= 3 if (x-8) >= 0 or -(x-8) >= 3 if (x-8) < 0 x-8 >= 3 means x>=11 since we require x-8>=0, that's ok -(x-8) >= 3 means -x+8 >= 3 x <= -5 since we require x-8<0, that's ok final answer: x <= -5 or x >= 11 ...
*Wednesday, September 26, 2012 at 9:53pm by Steve*

**literature**

Your "sentence" is actually two sentences. There should be a period after Clueless and It's should be capitalized. I > pronoun like > verb the > article (adjective) movie > noun Clueless > noun It > pronoun 's > (is) verb based > verb on > ...
*Monday, September 7, 2009 at 9:44pm by Ms. Sue*

**word problem**

The sum of the digits of 36 is 9. You are looking for a number that is between 36 and 45 and whose digits add up to 9. You could just run through the possibilities. 37 -> 10 38 -> 11 39 -> 12 40 -> 4 41 -> 5 42 -> 6 43 -> 7 44 -> 8 45 -> 9 There you ...
*Thursday, September 29, 2011 at 3:01am by Jesse*

**math**

Use the Generalized PMI to prove: 2^n > n^2, for all n > 4 First of all, it's true for n=5. Then to prove it for n+1... Assume 2^n > n^2. Then 2^(n+1) = 2*2^n > 2*n^2 > 2*(4n) since n>4 => n^2>4n I'm stuck there.
*Thursday, March 3, 2011 at 6:46pm by Pat*

Pages: **1** | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | Next>>