Saturday

April 19, 2014

April 19, 2014

Number of results: 80,094

**Pre-Algebra[URGENT]**

it's not C or D
*Tuesday, May 26, 2009 at 11:05am by y912f*

**Pre-Algebra[URGENT]**

5\2
*Tuesday, May 26, 2009 at 10:46am by Anonymous*

**Pre-Algebra(URGENT)**

you can do this. what is y when x is zero, when x is 1, and when x is 4?
*Thursday, May 14, 2009 at 7:32pm by bobpursley*

**Pre-Algebra[URGENT]**

Thank you -MC
*Tuesday, May 26, 2009 at 10:46am by mysterychicken*

**Pre-Algebra[URGENT]**

the answer is A
*Tuesday, May 26, 2009 at 11:05am by y912f*

**Pre-Algebra[URGENT]**

Thanks -MC
*Tuesday, May 26, 2009 at 11:05am by mysterychicken*

**Pre-Algebra[URGENT]**

-5w(2w^2-w-9)
*Tuesday, May 26, 2009 at 11:05am by Kim*

**Pre-Algebra[URGENT]**

36 calls
*Tuesday, May 26, 2009 at 11:05am by Anonymous*

**Pre algebra**

Urgent!!!! plz answer
*Sunday, December 4, 2011 at 5:11pm by Nicole*

**Pre-Algebra [urgent!]**

Nevermind I got it, y= 8/5x+2 -MC
*Monday, May 4, 2009 at 4:58pm by mysterychicken*

**pre algebra**

5 1/8 = 4 9/8 1 7/8 = 1 7/8 subtract to get 3 2/8 = 3 1/4 Not sure I'd call this pre-algebra; just 4th grade math to me. Still, I guess all arithmetic is pre-algebra.
*Tuesday, January 22, 2013 at 3:49pm by Steve*

**what does pre-algebra mean??**

Pre-Algebra is basically preparing you for Algebra. Pre-Algebra teaches you Order of Operations, Properties of Numbers, Rational and Irrational Numbers, Exponents, PEMDAS, ect.
*Monday, August 25, 2008 at 9:11pm by Delilah*

**Pre-Algebra(URGENT)**

I need three ordered pairs for the following equation: y= 3 - x/2 Thanks -MC
*Thursday, May 14, 2009 at 7:32pm by mysterychicken*

**pre-algebra**

kk my teach told me to describe and draw things that are about pre-algebra and she told me to write what pre-algebra is... so can anyone help me??
*Monday, August 25, 2008 at 9:03pm by damainmind*

**Pre-Algebra[URGENT]**

How would I solve this? Change 18.35 into a mixed number. Reduce your answer to lowest terms Thanks -MC
*Tuesday, May 26, 2009 at 10:46am by mysterychicken*

**what does pre-algebra mean??**

pre algebra is like a bunch of math that comes before algebra in middle school.
*Monday, August 25, 2008 at 9:11pm by Grace*

**Math- Urgent**

http://www.mathplanet.com/education/pre-algebra/introducing-geometry/angles-and-parallel-lines
*Tuesday, August 13, 2013 at 7:14pm by Ms. Sue*

**Pre-Algebra[URGENT]**

Sorry, I forgot the choices: A.58 calls B.37 calls C.36 calls D.59 calls -MC
*Tuesday, May 26, 2009 at 11:05am by mysterychicken*

**algebra 1...urgent**

If your question is so urgent, what have you done to try to solve these problems?
*Wednesday, March 5, 2008 at 9:24pm by Ms. Sue*

**Pre-Algebra [urgent!]**

I can't find the solution to this problem; can someone please show me how to solve it step-by-step? Solve the equation for y in terms of x: 1. -8x + 5y = 10 Thanks! -MC
*Monday, May 4, 2009 at 4:58pm by mysterychicken*

**pre- algebra(MATH)**

I need help with pre-algebra solving equations by multiplying or dividing. Can you help me with this homework for free?
*Thursday, November 5, 2009 at 6:04pm by Ketrice*

**HELP! pre-algebra**

What does this question have to do with pre-algebra? Using an online unscrambling tool, I came up with "proprietors"
*Friday, September 5, 2008 at 11:27pm by drwls*

**pre algebra**

i told u pre algebra... but i had to give back the text book so i dont have any now
*Sunday, June 20, 2010 at 9:38pm by lavena*

**pre-Algebra**

Sorry, struggling through pre-Algebra .. :-( .. How do i figure out 5x = -20 ?
*Friday, February 19, 2010 at 9:55pm by Emily*

**Pre-Algebra**

I do not get this! me and my friend cannot get the "simplified" ecuation part of the homework! Pre-algebra...... tough work
*Tuesday, September 15, 2009 at 11:25pm by Maddison*

**Pre-Algebra**

How do you solve this Pre-Algebra problem: $1.25x + $2.25y = $916 x + y = 560
*Saturday, February 1, 2014 at 7:02pm by 8th Grade*

**Pre-Algebra**

the world wobbl e contests? i dunoo pre-algebra sucks
*Tuesday, September 15, 2009 at 11:25pm by marina*

**pre algebra**

i dont have a math text. i had to take it back to the teacher and plus she never thought me how to do this im in pre algebra not trigonometry
*Sunday, June 20, 2010 at 9:38pm by lavena*

**pre-algebra**

so the 15 - 9=4 okay thanks ms. sue for helping me with my 7th grade pre algebra hw I will probably need more help I will jut post my other questions too.
*Sunday, September 16, 2012 at 4:23pm by emily*

**7th grade Pre-Algebra**

8(-5)=-40 i hate pre-algebra
*Monday, September 14, 2009 at 10:33pm by Mikayla*

**Pre-Cal(urgent)**

Nevermind.
*Wednesday, March 31, 2010 at 11:06pm by Hannah*

**pre-calculus--Please help, urgent.**

thank you so much!!
*Thursday, September 20, 2012 at 4:48am by ladybug*

**Pre-calc-urgent**

How do you find a formula for f(x) and g(x) if h(x)=f[g(x)] h(x)=(2x^3-5)^4
*Thursday, April 15, 2010 at 10:54pm by Erica*

**Pre-Algebra-math**

Sorry I am normally great at Pre-Algebra, but this one i cannot figure out. Sorry, Kim! Good Luck!
*Tuesday, September 25, 2012 at 3:51am by Delilah*

**what does pre-algebra mean??**

i have to draw things that have to do with pre algebra but...i dont understand the meaning of it
*Monday, August 25, 2008 at 9:11pm by damainmind*

**pre-calculus--Please help, urgent.**

Did you mean f(x) = 8/(x+7) then f(1) = 8/8 = 1 avg rate of change = (f(x) - f(1) )/(x-1) = (8/(x+7) - 1)/(x-1) = ( (8 - x - 7)/(x+7) )/(x-1) = ( (1-x)/x+7) )/(x-1) = -1/(x+7)
*Thursday, September 20, 2012 at 4:48am by Reiny*

**Urgent Art questions**

That's why I put urgent, but I can take Urgent out of my next ones tomorrow ^.^
*Tuesday, September 10, 2013 at 6:28pm by Gabby*

**urgent urgent urgent**

nor do I understand the question. Chemical makeup: proteins, containing C, H, O, N, a few S, and some P.
*Friday, February 8, 2013 at 9:26pm by bobpursley*

**URGENT LANGUAGE ARTS**

PLEASE THIS IS URGENT VERY URGENT BUT I NEED HELP
*Monday, December 17, 2012 at 9:00pm by Gabby*

**urgent urgent urgent**

what is the chemical make up of actin and myocin
*Friday, February 8, 2013 at 9:26pm by zachary*

**Pre-Cal(Urgent!!)**

I agree with Reiny up until the 11 pi/6
*Saturday, February 20, 2010 at 12:54pm by drwls*

**Pre-calc-urgent**

One possibility is f(x) = x^4 and g(x) = 2x^3 -5 There may be other possible combinations
*Thursday, April 15, 2010 at 10:54pm by drwls*

**pre-calculus--Please help, urgent.**

For the function f(x)= 8/x+7,find the average rate of change of f from 1 to x.
*Thursday, September 20, 2012 at 4:48am by ladybug*

**urgent urgent algebra / precalculas**

e^(0.03k) = 1.4 0.03k*Lne = Ln1.4 0.03k*1 = 0.33647 k = 11.22
*Friday, March 22, 2013 at 6:24pm by Henry *

**pre algebra**

my grade is 83.17 in pre algebra in college, but the final exam is worth 300 points. If I got a B or B- or a C on the final, what would my grade be overall?
*Thursday, March 10, 2011 at 9:20pm by Amber shall*

**ALGEBRA.....URGENT**

Find the number of solutions to the equation 1/a+1/b+1/c+1/d=1 where a, b, c, d are positive integers and a≤ b≤ c≤ d.
*Thursday, April 18, 2013 at 4:09am by HELP ME...uRGENT!*

**Pre-calculus; urgent ! Please help !**

Find the inner product of a and b if a= (3, 0, –1) and b= (4, –2, 5), and state whether the vectors are perpendicular.
*Wednesday, February 20, 2013 at 5:53pm by Becca*

**Pre-Algebra[URGENT]**

Need help on solving this one as well- A local telephone company charges $9.75 per month for basic service and $0.20 for each call made. You are allowed to spend more than $17.00 but less than $21.50 a month. What are the most calls you can make and remain within your budget? ...
*Tuesday, May 26, 2009 at 11:05am by mysterychicken*

**pre-algebra**

um as in for what is pre-algebra??
*Monday, August 25, 2008 at 9:03pm by damainmind*

**Pre-Algebra**

its my pre-algebra homework
*Tuesday, January 18, 2011 at 9:23pm by TiffanyJ*

**Pre Algebra**

random question: i have a pre-algebra unscramble and i need help to unscramble the word the word they gave me was: Seproropit can any of u help me?
*Thursday, June 5, 2008 at 5:21pm by coco*

**urgent urgent algebra / precalculas**

1. Given a function,H(x)explain how to find the components f(X)AND g(x) such that f(g(x)) = H(x) 2. let H(x)=(2x+5)^4 find the function f and , so that f(g(X))=H(x)
*Sunday, March 24, 2013 at 10:41am by zachary*

**Pre-calculus; urgent ! Please help !**

I'm taking this same class you should add me on Facebook lol Symone kaepernick
*Tuesday, February 26, 2013 at 3:06am by Devin*

**urgent urgent algebra / precalculas**

I would let g(x) = 2x+5 , and f(x) = x^4 check: f(x) = x^4 f(g(x)) = f(2x+5) = (2x+5)^4
*Sunday, March 24, 2013 at 10:41am by Reiny*

**urgent urgent algebra**

find the composite function fog f(X) = 1/X-5,g(x)-6/x question 2 find inverse, domain range and asymatotes of each function f(x)=3+e^4-x can some one help me please been stuck on these for 2 days need help solving thank you
*Tuesday, March 19, 2013 at 11:44pm by zachary*

**Pre-Algebra[URGENT]**

18.35 = 18 + 35/100 = 18 + 7/20 = 18 7/20
*Tuesday, May 26, 2009 at 10:46am by Reiny*

**Pre-Algebra**

ok well my pre algebra teacher copied some worksheets and its pg 40 and its about some friars in a floral shop buisness. for extra credit we do the joke which is also a way to find out if our answers were correct. there is no 3/8 in my answers and welll yeah thats it.
*Tuesday, November 8, 2011 at 10:28pm by Emily*

**Pre-Algebra**

Evidently you haven't mastered pre-Algebra since your answer is WRONG. It takes him 4 hours to catch her. While she does ride for 5 hours, it only takes him 4 to catch her.
*Wednesday, August 18, 2010 at 6:28pm by Joe Mama*

**math urgent urgent urgent**

perpendicular to line -2x+y=7 contains the point (-4,-2) the equation of line is
*Friday, November 30, 2012 at 11:56pm by zach w*

**Pre-Algebra: Help**

I have to do a webquest for pre-algebra and we have to make up a fundraiser thing, I need a list of things that one needs for a charity fundraiser, such as chairs, buffet tables, tables, tents, tablecloths. HELPP
*Thursday, March 3, 2011 at 12:20pm by Cheryl*

**oops--urgent urgent urgent**

know, not now
*Friday, February 8, 2013 at 9:26pm by DrBob222*

**pre-algebra**

write an inequality for the sentence. The total t is greater than five. Well your answer is going to be T and the sign for greater than is simply >. So the answer would be T > 5 ok again my name is above. i was just wondering what pre-algebra was? i mean i take the ...
*Friday, March 9, 2007 at 8:50am by Joe*

**pre-calculus--Please help, urgent.**

You are welcome. (I have just answered 13 questions this morning, and you are the only one to say thank you or acknowledge the answer, much appreciated)
*Thursday, September 20, 2012 at 4:48am by Reiny*

**Pre-Algebra**

vinegar - pH 3 baking soda - pH 9 9 - 3 = 6 units diff. 10 x 6 = 60x as acidic 10^6 = 1 million, so I can't see how that is right 10^1.77815 = 60 or, 6 x 10^1 = 60 is this a pre-algebra question or science?
*Tuesday, January 18, 2011 at 9:23pm by helper*

**urgent urgent algebra / precalculas**

rewrite each in exponential expression as a logarithmic expression log, x=4 log 5=2 log b=x
*Friday, March 22, 2013 at 6:12pm by zachary*

**pre-alg URGENT**

reflection in the x-axis just takes (x,y) -> (x,-y) so, just change the sign of all the y-coordinates.
*Tuesday, November 12, 2013 at 11:45pm by Steve*

**Math**

oh no Vitaliy, this person is in 7th grade pre-agebra or 8th grade pre-algebra.
*Thursday, February 5, 2009 at 6:58pm by haha*

**PRE-CALCULUS**

THIS IS FOR ALGEBRA/PRE-CALCULUS MATH. I POSTED IT JUST AS THE TEACHER WROTE IT.
*Tuesday, September 13, 2011 at 10:41pm by aLVIN*

**pre-algebra**

i don't get them
*Thursday, November 14, 2013 at 11:07am by pre-algbra*

**pre calculus**

You need to write out the question. I have no idea what "pre calculus" this could be, maybe zeroes, however, that is standard fare for an algebra course.
*Tuesday, December 10, 2013 at 6:26pm by bobpursley*

**pre calculus**

You need to write out the question. I have no idea what "pre calculus" this could be, maybe zeroes, however, that is standard fare for an algebra course.
*Tuesday, December 10, 2013 at 6:26pm by bobpursley*

**Pre-Cal(urgent)**

Find u X v, where Q is the angle between u and v. magnitude of u =4 magnitude of v=10 Q=2pi/3 The Q is the part that is throwing me off. I do not know where to start.
*Wednesday, March 31, 2010 at 11:06pm by Hannah*

**algebra**

I am not very confident with algebra and am failing my class. Can you please help with parts c and d?
*Monday, November 16, 2009 at 10:20pm by LeAnn/URGENT*

**urgent urgent algebra**

assuming a typo, I see f(x) = 1/(x-5) g(x) = 6/x so, f◦g = f(g) = 1/(g-5) = 1/((6/x)-5) = 1/((6-5x)/x) = x/(6-5x) check for some value, say, x=2: g(2) = 3 f(3) = -1/2 (f◦g)(2)=2/(6-5*2) = 2/-4 = -1/2 y=3+e^(4-x) y-3 = e^(4-x) ln(y-3) = 4-x x = 4 - ln(y-3) so, f^-1(...
*Tuesday, March 19, 2013 at 11:44pm by Steve*

**Algebra; URGENT**

That helps somewhaaat.c: In terms of Algebra?
*Tuesday, February 7, 2012 at 7:08pm by A Girl.*

**SHAY**

THE MATH QUESTION IS IT ALGEBRA , PRE ALGEBRA' OR GEOMETRY? Quadriatic functions. so algebra i think.
*Wednesday, January 17, 2007 at 7:09pm by ROSA*

**math urgent urgent urgent**

(12,0) and (0,6) center at (-2,2) radius 3 domain all reals, range all reals >= -9 (-2,-25)
*Saturday, December 1, 2012 at 12:37am by Steve*

**pre-alg URGENT**

triangle ABC has coordinates. A(1,4); B(3,2); and C(4,2). Find the coordinates of the image A'B'C after a reflection over the X axis. (Show your work)
*Tuesday, November 12, 2013 at 11:45pm by KurtCornell*

**urgent urgent algebra**

rewrite each in exponential expression as a logarithmic expression a)log,x=4 b)log 5=2 c)log ,8=x
*Thursday, March 21, 2013 at 5:24pm by zachary*

**Pre-Algebra**

Sorry, you are PRE-algebra, so you may not know how to solve for x. 8x = 10x - 10 Subtract 10x from both sides. -2x = -10 Divide both sides by -2. x = 5
*Wednesday, August 18, 2010 at 6:28pm by PsyDAG*

**urgent urgent urgent**

A freshman studying medicine at an Ivy League College is a part of his class crew team and exercises regularly. After a particularly strenuous exercise session, he experiences severe cramps in his thighs and pain in his biceps. explain the process the muscle go through
*Wednesday, February 6, 2013 at 9:11pm by zachary*

**math urgent urgent urgent**

1)let f(x) be a polynomial function explian how to use the factor theorem to check if (x-c) is a factor of F(x) 2) use synthetic division to factor X^2-2x^2-9x+18 completly
*Friday, November 30, 2012 at 9:30pm by zach w*

**algebra 2**

thats part of algebra 2 thats easy were doing that now in pre algebra
*Wednesday, April 29, 2009 at 1:14pm by Tanisha*

**math urgent urgent urgent**

-2x+y=7 can be written as y=2x+7, so we see it has slope=2 so, the perpendicular has slope -1/2 now you have a point and a slope: y+2 = -1/2 (x+4) and you can massage that as you will.
*Friday, November 30, 2012 at 11:56pm by Steve*

**urgent urgent urgent**

A freshman studying medicine at an Ivy League College is a part of his class crew team and exercises regularly. After a particularly strenuous exercise session, he experiences severe cramps in his thighs and pain in his biceps. •Explain the chemical process that occurred in ...
*Thursday, February 7, 2013 at 11:42am by zachary*

**Pre Algebra**

Thank you so much. I have another question :) In my Pre Algebra book, I have a question like this: Draw a line from one vertex to a point on another side to create a triangle. Cut along the line. What do they exactly mean by 'cut along the line'?
*Thursday, March 20, 2008 at 6:36pm by Lily*

**pre-alg URGENT**

Steve, is it?? A(1,4) -> A'(1,-4) B(3,-2) -> B'(3,2) C(4,1) -> C'(4,-2)
*Tuesday, November 12, 2013 at 11:45pm by KurtCornell*

**pre-alg URGENT**

Steve, is it?? A(1,4) -> A'(1,-4) B(3,-2) -> B'(3,2) C(4,1) -> C'(4,-2)
*Tuesday, November 12, 2013 at 11:45pm by KurtCornell*

**math urgent urgent urgent**

6x+2y=12 find intercept a circle equation x^2+y^2+4x-4y-1=0 and graph 2)find domain and range f(x)=x^2-4x-5 find vertex of f(x) =x^2+4x-21
*Friday, November 30, 2012 at 11:56pm by zach w*

**math urgent urgent urgent**

x+2y=12 find intercept a circle equation x^2+y^2+4x-4y-1=0 and graph 2)find domain and range f(x)=x^2-4x-5 find vertex of f(x) =x^2+4x-21
*Saturday, December 1, 2012 at 12:37am by zach w*

**urgent urgent algebra**

I am assuming you mean log _10 x = 4 in the equation. For this, log _x y = z, x^z = y So, x = 10^4 = 10,000 (a) (b) log _x 5 = 2, x^2 = 5, x = sqrt 5 (c) i guess you meant log 10_ 8 = x so 10^x = 8 plug this into calculator, "log 8" to get 0.903089987 etc... good luck
*Thursday, March 21, 2013 at 5:24pm by Knights*

**pre calculus**

Pre-Calculus? I wonder what the question is. In a basic algebra course, you would be looking for zeroes, and probably get those by factoring. 2x^2+11x-21=0 (2x-3)(x+7)=0 x= 1.5, or x=-7
*Tuesday, December 10, 2013 at 12:39pm by bobpursley*

**Pre-Cal(Urgent)**

Find f X g , g X f , and f X f f(x) = 3sqrt x-1 g(x) = x^3 + 1 For f(x) the 3 is little above the sqrt sign. My answers were: f(g(x)) = 3sqrt x^3 + 1 -1 g(f(x)) = 3sqrt (x-1)^3 -1 f(f) = 3sqrt x-1-1 My teacher said these were wrong. Please help. I do not know how to correct ...
*Monday, March 29, 2010 at 9:24pm by Hannah*

**Algebra 1**

Or is could be h/3+p/3+8=k
*Monday, October 7, 2013 at 8:18pm by Urgent*

**Pre-calc**

Pre calculus? This is stock Algebra II. put the equations in the form of ax^2+bx+c=0 then factor. for instance, c is already in that form. 2x^2+x-6=0 (2x-3)(x+2)=0 x= 3/2 x=-2 do the others the same method.
*Monday, January 25, 2010 at 5:18pm by bobpursley*

**English language**

what could be an example of something that is urgent but is not important? and something that is important but not urgent? these questions refer to daily actions or well any actions, i have absolutely no idea how to answer that. Sure doesn't urgent and important meant almost ...
*Tuesday, November 29, 2011 at 2:32pm by Caroline*

**Pre-calculus; urgent ! Please help !**

if you know that x^2+y^2=r^2 x=r cosθ y=r sinθ all these fall right out. if you want graphs, visit wolframalpha.com and say plot r=3-2sinθ Where do you get stuck on these?
*Tuesday, February 26, 2013 at 3:06am by Steve*

**algebra..urgent...**

ok...
*Sunday, January 6, 2008 at 9:14pm by ana*

**algebra..urgent...**

o...ok...
*Sunday, January 6, 2008 at 9:14pm by ana*

**algebra..urgent...**

yes i did...
*Sunday, January 6, 2008 at 9:14pm by ana*

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