Saturday

May 23, 2015

May 23, 2015

Number of results: 35,547

**urgent urgent urgent**

what is the chemical make up of actin and myocin
*February 8, 2013 by zachary*

**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
*March 19, 2013 by zachary*

**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)
*March 24, 2013 by zachary*

**math urgent urgent urgent**

perpendicular to line -2x+y=7 contains the point (-4,-2) the equation of line is
*November 30, 2012 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
*December 1, 2012 by zach w*

**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
*February 6, 2013 by zachary*

**urgent urgent algebra / precalculas**

rewrite each in exponential expression as a logarithmic expression log, x=4 log 5=2 log b=x
*March 22, 2013 by zachary*

**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 ...
*February 7, 2013 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
*November 30, 2012 by zach w*

**urgent urgent algebra**

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

**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 ...
*November 29, 2011 by Caroline*

**algebra**

6x+8y=24, 8y-6x=2 what is x and what is y? urgent! thanks:)
*April 30, 2009 by xxx*

**algebra URGENT HELP**

A)p(x)= x(x+2)(x-4) b)p(x)=(x+2)^3(x-1)
*March 10, 2013 by zachary*

**Math urgent**

explain how to compute the xy term of the product (3x-4y)^2? if possible with solution please.... its urgent
*September 7, 2008 by Ayushma*

**Algebra 2 URGENT**

Simplify: 4s^-2-(4t)^-2
*October 18, 2009 by Trisan*

**Algebra 2 URGENT**

Simplify: (1)/(z-4)-(1)/z+4
*October 19, 2009 by Trisan*

**Algebra 2 URGENT**

Simplify: (x)/(x-1)-(1)/(x+1)
*October 19, 2009 by Trisan*

**Algebra 2 URGENT**

Simplify: (1)/u^2-(2u)/(1)/(u^2-4)
*October 19, 2009 by Trisan*

**Algebra 2 URGENT**

Simplify: (1)/(t^2+t)+(1)/(t^2-t)
*October 19, 2009 by Trisan*

**Algebra 2 URGENT**

Simplify: (a-b)/(a^-1-b^-1)
*October 19, 2009 by Trisan*

**Algebra 2 URGENT**

Simplify: 1/y^2-y-2+1/y^2+y
*October 19, 2009 by Trisan*

**Algebra 2 URGENT**

Simplify: 4s^-2-(4t)^-2
*October 19, 2009 by Trisan*

**Algebra 2 URGENT**

Simplify: 1/u^2-2u-1/u^2-4
*October 19, 2009 by Trisan*

**Algebra 2 URGENT**

Simplify: x+2/x^2+x-2/2x
*October 19, 2009 by Trisan*

**algebra 1 honors**

If r=5/3r+20/3, what is r? URGENT!!!!
*May 2, 2011 by Patrick*

**egypt**

urgent!!!!urgent!!!!!! have to go to bruins game at 5:45whats the magical fiqures inbetween the rapping in a mummy?
*January 29, 2009 by lilgeeny245*

**Venn Diagram (URGENT)**

What are 6 similarities between Canada and Haiti? 1. French Influence 2. 3. 4. 5. 6. Please someone help, this is urgent. thank you.
*April 30, 2009 by John*

**MATHS! URGENT!**

describe how each sequence is generated and write down the next two terms: a) 40 41 43 46 50 55 b)90 89 87 84 80 75 c)1 3 7 13 21 31 d) 2 6 12 20 30 42 PLEASE HELP its urgent!
*September 29, 2010 by Ami*

**science-urgent**

What are differences between Continental Drifts and Plate Tectonics? I need at last 4 for each. Please help its urgent!!!!! Thanks a bunch! Ellie
*November 24, 2008 by Ellie*

**Algebra 2 URGENT**

Simplify: 2x+5/4x^2 + 2x-5/10x
*October 18, 2009 by Trisan*

**Algebra 2 URGENT**

Simplify: 2x+5/4x^2+2x-5/10x
*October 19, 2009 by Trisan*

**ALGEBRA 2 URGENT! PLEASE HELP!**

Simplify 8(2^x-1)=64
*September 14, 2010 by Tristan*

**ALGEBRA 2 URGENT**

6x/x-8 - 7x/x-1 = 5/x(2)-9x+8 / is fraction (2) is squared
*September 11, 2012 by farooq*

**Science- urgent-review**

what type of galaxy do astronomers consider to be the oldest? It's urgent because I am studying for a grade 9 exam but I dont know what this is.. please help.
*January 20, 2015 by thi*

**ALGEBRA 2 URGENT! PLEASE HELP!**

Simplify (10x^2-6x-x^3)+(9x+x^3+5x^2)
*September 14, 2010 by Tristan*

**Algebra 1--Please, help me! This is urgent! **

Solve each equation. 1). 4/5y + 1/3 <= -y 2.) 4/5h => -2
*October 29, 2013 by Anonymous*

**Algebra 2 URGENT**

Solve each open sentence. x-5/9<or=to2x/15-2/5
*October 19, 2009 by Trisan*

**Algebra 2 URGENT**

Simplify cubed root of 135
*November 2, 2009 by Trisan*

**Algebra 2 URGENT PLEASE HELP**

Solve. Square root of 3x+4=x
*November 7, 2009 by Trisan*

**College Algebra URGENT**

f(x)=1/(x+4) g(x)1/(6x+4) what is f(composed)g(x) if x does not equal -4/6 please help me
*October 29, 2010 by Jess*

**Algebra (URGENT)**

Put this into function form: 2x+5y=20 Thanks!
*December 7, 2011 by Izzy*

**ALGEBRA HELP! URGENT!**

FACTOR: 36x^2+132xy+121y^2
*October 15, 2013 by Rachet*

**History reflections URGENT**

HELP! Trying to find information on Michael Kaznelson author of Remembering the Soviet State: Kulak Children and Dekulakisation. This is urgent so thanks for all your help.
*June 14, 2011 by Em*

**Algebra 2 URGENT**

Simplify: 1/u^2-2u-1/u^2-4 Please Show All Work!
*October 19, 2009 by Trisan*

**Algebra 2 URGENT**

Simplify: x+2/x^2+x-2/2x Please Show All Work!
*October 19, 2009 by Trisan*

**Algebra 2 URGENT**

simplify cubed root of 375 a to the 5 power
*November 2, 2009 by Trisan*

**Algebra 2 URGENT PLEASE HELP**

Simplify cubed root of 135
*November 2, 2009 by Trisan*

**Algebra, URGENT!! HELP!**

Rewrite the following as a perfect square: 144b^18
*January 27, 2014 by Brett*

**Algebra 2 URGENT**

Simplify: 2x+5/4x^2+2x-5/10x Please Show All Work!
*October 19, 2009 by Trisan*

**Algebra 2 URGENT**

Simplify: 2x+5/4x^2+2x-5/10x Please Show All Work!
*October 19, 2009 by Trisan*

**Algebra URGENT**

Write an equation of a line perpendicular to y=2x+3 and passes through (3,4).
*December 4, 2012 by Ann*

**algebra URGENT HELP**

x+14/x-8 ≥ 1 solve and write solution in interval notation
*March 16, 2013 by zachary*

**algebra URGENT HELP**

7x-6 greater than or equal to -3x^2 reduced and written in interval notation
*March 17, 2013 by zachary*

**spanish!!...urgent!...please help**

how did the geography influence the migration and exploration of colombia? venezuela? i need websitres for this urgent...please help asap... :(
*December 6, 2007 by maggie*

**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
*February 9, 2011 by kimberly*

**ENGLISH URGENT !!!!!!!**

What are good things to buy for a 17 year old boy that are not that expensive???? this is really urgent for a part of my english project..... pleeeeeeeeeeeeeeeeeeeese help!!!!!!!
*December 20, 2012 by Jules*

**Pre-Algebra(URGENT)**

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

**Algebra 2 URGENT**

Simplify: 2x+5 + 2x-5 ____ ______ 4x raised 10x to the second power
*October 18, 2009 by Trisan*

**Algebra 2 URGENT **

Solve. Square root of 3x+4=x BobPursely can you please show me the work
*November 7, 2009 by Trisan*

**GR.10 CIVICS!!!!!URGENT**

CAN SOMOENE PLEASE GIVE ME A LINK TO A PICTURE THAT HAS TO DO WITH OR IS RELATED TO ABORIGINALS GAINING THE RIGHT TO VOTE IN CANADA(1960).PLEASE! ITS URGENT.THANKS
*May 30, 2009 by LALA*

**chemistery lab..urgent **

hi..can someone hwlp me out here on how we can calculate the moles of H2T(phthalic acid)?? its urgent for my lab this evening 1:00pm friday
*September 18, 2014 by marcus*

**Algebra 2 URGENT PLEASE HELP**

Solve. If the equation has no real solution, say so. Square root 3x+4 =x
*November 7, 2009 by Anonymous*

**Algebra 2 URGENT**

Solve by using the quadratic formula. Please Show All Work! 4x(x+3)=15
*November 18, 2009 by Trisan*

**Algebra 2 URGENT **

Solve the problem using the "z" method. Please Show All Work! u^4+6=-5u^2
*November 18, 2009 by Trisan*

**To ANY SCIENCE HELPER URGENT**

1. Describe 2 methods of viral infection 2. How can a virus be helpful to its host? Please this is very urgent, I have finished everything else but these r my last 2 questions that I don't know! Please help! Thanks:)
*September 28, 2014 by Nicki*

**math algebra..help please urgent! due in 20mins**

how to divide and simplify 12x^3-22x^2-44x-16/6x+4
*March 4, 2011 by anonymous *

**Algebra URGENT**

Write an equation that is in slop-intercept form of the line that passes through the points: (-1/2, -1) and (3, 5/2).
*December 4, 2012 by Ann*

**Earth science..... help urgent**

hi can anyone help me? my problem is that i need to write a autobiography about the "LIFE CYCLE OF ROCKS". andf i have no idea how to start it.....plz help me....its urgent....give me some clues how to start !!!!
*December 17, 2008 by veronica*

**algebra Urgent!**

I need help with the problem: A is a constant such that the graph of the equation Ax-3y=6 passes through the point (1,-3). Find A.
*January 12, 2009 by Caroline*

**Algebra (urgent!)**

Let P be (-3,7) and Q be (5,-12) Find the point T on line segment PQ such that PT/TQ = 1/3 How would I go about solving this problem? Thank you so much!
*January 14, 2009 by Bella*

**Algebra 2 URGENT **

Solve the equation using the method that seems easiest. Please Show All Work! x^2+12=0
*November 18, 2009 by Trisan*

**Trigonometry Urgent!**

I am writing a paper on the 8 trigonometric identites but can't find any information on them. Please does anyone know of any websites that would have things like their history, development, applications in ancient times, origins, etc. Please help. Urgent!!!!
*March 8, 2007 by kate 316*

**urgent urgent algebra / precalculas**

For # 1, im getting stuck on this problem i dont understand this 1.4 = e ^ (0.03k) Now take the natural logarithm of both sides to solve for , ln 1.4 = ln e ^ (0.03k) ln 1.4 = 0.03k * ln e Recall that ln e = 1. ln 1.4 = 0.03 k Solve for k. Then try part b. For # 2, y = 3 + e...
*March 22, 2013 by zachary*

**Pre-Algebra[URGENT]**

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

**Literature**

Can someone help me on this? its really urgent. what is Foil Character and Background Character? please don't give me the stage meaning just fiction. thanks. its really urgent.
*January 8, 2009 by Akitsuke*

**chemistry urgent urgent**

Discuss, in detail, the role played by DNA and RNA in genetic diseases. What are the breakthroughs, if any, in the treatment/management of genetic diseases?
*January 15, 2013 by zachary*

**chemistry urgent urgent**

... the hiv virus that causes aids destroys the immune system in the body. classify the hiv virus and explain the statement.
*January 28, 2013 by zachary*

**Algebra (urgent!)**

Find an equivalent inequality with absolute value #1: -5 < y < 5 #2: x < -4 or 4 < x I'm not sure at all how to solve this problem. Please walk me through the process. Thanks!
*February 3, 2009 by Katie*

**Trigonometry Paper Urgent!!!**

I am writing a paper on the 8 trigonometric identites but can't find any information on them. Please does anyone know of any websites that would have things like their history, development, applications in ancient times, origins, etc. Please help. Urgent!!!!
*March 9, 2007 by kate 316*

**algebra II URGENT**

if peter received grades of 88,83,75,and 80 on four tests in English, what is the minimum grade he has to score on the fifth test to have an average of at least 85 for the course?
*May 4, 2010 by bev*

**Algebra; URGENT**

How can you tell the difference between a vertical strecth and a vertical shrink?
*February 7, 2012 by A Girl.*

**GEOGRAPHY (URGENT!!!)**

I NEED HELP!!! this is urgent!!! Human-Environmental Interactions: how did the people in Khartoum modify the environment? how is the people in khartoum being influence by the physical landscape/environment? sorry my grammar sucks i have other questions but i really extremely ...
*November 18, 2010 by NEED HELP URGENT!!!*

**URGENT ALGEBRA**

CAN ANYONE PLEASE HELP ME I HAVE NO CLUE WAT TO DO AND I AM SO CONFUSED HELP ANYONE PLEASE 4x-5y=-19 2x+17=y what is the solution of the system?
*September 10, 2009 by vera*

**Algebra (URGENT!)**

Can you help me with this problem: Find a formula for the distance from the point (X1, Y2) (The numbers next to X and Y are like X sub 1, Y sub 2...)
*January 12, 2009 by Caroline*

**Algebra 2 URGENT**

How much water must be evaporated from a 300 L tank of 2% salt solution to obtain a 5% solution?
*October 19, 2009 by Trisan*

**Another Algebra (urgent!)**

Find A if the graph of the equation Ax + 3y = 5 is parallel to the graph of 5x - 2y = 4 I tried to solve the problem, but I couldn't really get a good answer. Thanks!
*January 14, 2009 by Bella*

**algebra urgent !!!!**

how to get from step 2 to step 3 1. (x^3 + y^3) + xy(x + y) 2. (x + y)(x^2 - xy + y^2) + xy(x + y) 3. (x + y)(x^2 + y^2) objective: factorization
*November 1, 2010 by vaishnavi*

**ALGEBRA 2 urgent!!**

if you have 200 feet of fencing to enclose four adjacent rectangular enclosures. Determine what demensions should be used so that the enclosed area will be maximized.
*December 10, 2012 by Christina*

**linear algebra urgent**

Use the Gram-Schmidt process to transform the basis 1 1 1 , 0 1 1 , 2 4 3 for the Euclidean space R3 into an orthonormal basis for R3.
*April 9, 2015 by sara*

**Algebra 2 URGENT PLEASE HELP**

find an equation of the linear function f using the given information. please show all steps and work f(-1)=1, f(1)= -2
*September 7, 2010 by Tristan*

**English (urgent)**

can you give me 4 examples of informative texts..or websites where can I look for informative texts--4 paragraph informative texts...(i need it now)really urgent...please...
*February 10, 2013 by daphnie*

**Algebra 2 URGENT**

Lina Chen invested $24,000, part at 8% and the rest at 7.2%. How much did she invest at each rate if her income from the 8% investment is two thirds that of the 7.2% investment?
*October 19, 2009 by Trisan*

**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.
*April 18, 2013 by HELP ME...uRGENT!*

**Ancient History URGENT Akhenaten**

HI Are there any good journal articles on Akhenatens personal aims? What he hoped to achieve. So far all I have is one sentance in a book saying he wanted to do away with the power of the priests of Amun. This is really urgent. My state library is offline and not responding so...
*May 25, 2011 by HELP plz*

**Algebra 2 Urgent! please Help!**

simplfy (10x^2-6x-x^3)+(9x+x^3+5x^2) please show all work and steps i have been working on this problem for 10 minutes and still cant figure out how to do it.
*September 14, 2010 by Tristan*

**Algebra, URGENT!**

Two angles are supplementary if the sum of their measures is 180∘. If the measure of one angle is 13x degrees, represent the measure of its supplement as an expression of x.
*December 10, 2013 by Hannah*

**Algebra (urgent!)**

Write the equations of four lines that intersect to form a square whose sides are not parallel to the axes. Where would I start, and how would I complete this? Thank you so much in advance!
*January 13, 2009 by Aurelia*

**algebra II-URGENT**

the perimeter of a rectangular yard is 270 feet. If its length is 25 feet greater than its width what are the dimensions of the yard
*May 3, 2010 by bev*

**linear algebra urgent**

For the orthogonal matrix A = 1/sqrt(2) -1/sqrt(2) -1/(sqrt(2)) -1/sqrt(2) verify that (Ax,Ay)=(x,y) for any vectors x and y in R2. Can someone please explain this
*April 22, 2015 by Anonymous*

**ALGEBRA! URGENT. Check Answers!**

1. 18x^2 + 6 + 4x - 15x^2 - 4 + 13x Answer: 3x^2 + 17x + 2 2. 3x^2 + 6 - 2x + 5x - 4x^2 + 9 Answer: -x^2 + 3x + 15 3. 3x^2 + 5x - 7x + 3 - 5x^2 + 2 Answer: -2x^2 + 2x + 5 4. In the expression -7x - 3x^2 + 5. What is the coefficient of x? Answer: I think it's 7 or -7 Thanks!
*May 27, 2014 by Claire*