Number of results: 42,358

**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*

**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 algebra / precalculas**

For # 1, im getting stuck on this problem i don't 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*

**urgent urgent urgent**

what is the chemical make up of actin and myocin

*February 8, 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 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*

**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*

**PHYSICS URGENT URGENT URGENT URGENT HELP NEEDED!!!**

A uniform ladder of length 20.0m and weight 750 N is propped up against a smooth vertical wall with its lower end on a rough horizontal surface. The coefficient of friction between the ladder and this horizontal surface is 0.40. (b) Work out and add the numerical values of ...

*October 30, 2016 by Valentina*

**Health**

Sometimes a patient needs additional care that his or her regular physician cannot provide. In this instance, the physician can make a referral for a patient to see another physician. What are the three types of referrals? (1 point) regular, urgent, fast normal, fast, STAT ...

*December 1, 2016 by Steve*

**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*

**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*

**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*

**urgent urgent algebra / precalculas**

lcohol and Driving The concentration of alcohol in a person’s bloodstream is measurable. Suppose that the relative risk R of having an accident while driving a car can be modeled by the equation R = e kx where x is the percent of concentration of alcohol in the bloodstream ...

*March 21, 2013 by zachary*

**urgent urgent algebra / precalculas**

Alcohol and Driving The concentration of alcohol in a person’s bloodstream is measurable. Suppose that the relative risk R of having an accident while driving a car can be modeled by the equation R = e kx where x is the percent of concentration of alcohol in the bloodstream ...

*March 21, 2013 by zachary*

**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*

**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 don't know what this is.. please help.

*January 20, 2015 by thi*

**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*

**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*

**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*

**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*

**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*

**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*

**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*

**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*

**math**

fatima bought 1200 eggs at rs.16 a dozen. At what price per hundred must she sell the eggs so as to earn a profit of 15%. plz its urgent very very urgent try to solve soon.....

*May 25, 2016 by jeo*

**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*

**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!!!*

**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**

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*

**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*

**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**

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*

**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*

**History (URGENT)**

What is the History of Haiti? I need brief and main points stating the history of Haiti. Because I have to talk about it briefly in my Travel Tourism commercial for an assignment. I'm having trouble getting the main points. Please help, this is urgent. THANK YOU.

*May 3, 2009 by John*

**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*

**Algebra II**

What is the sum of the geometric series 12 E 2(1/2)^x x=0 4 0 2 3 PLEASE HELP Urgent

*May 3, 2016 by Nad*

**calculus...plz ans urgent**

Find the dimensions of the right circular cylinder of greatest volume which can be inscribe in a right circular cone with radius of 5 inches and a hieght of 12 inches(hint:use similar triangle property).also draw a label diagram....plz answer its too urgent

*November 7, 2010 by daan*

**English-URGENT-HELP NEEDED!**

Can ANYONE please help me by going to either the very bottom of this page or the top of the next and click on "English-URGENT-HELP NEEDED!"? I really need some help on that one and I'm afraid no one will find it and I'll have to keep posting it over and over. THANK-YOU ...

*August 26, 2007 by Anonymous*

**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*

**Venus (URGENT)**

Okay, i'm doing this Planetary tourism brochure assignment. I have to make a brochure about the planet. What are some special natural features and attractions on Venus. (special moutains, craters, canyons, surface spots.) Be creative in your descriptions, don't list facts. How...

*April 29, 2009 by John*

**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*

**chemistry urgent urgent**

Analyze the properties of a sodium atom and a sodium ion. What are the differences in mass, stability, and reactivity that are caused due to the differences between the sodium atom and sodium ion?

*December 10, 2012 by zachary*

**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*

**Socials Studies *URGENT***

Research Territory, Food, Shelter, Transportation and Effect of European contact for Ojibwa, Assiniboin, Cree, Chipewyan, Inuit. Please help this is URGENT. I can't seem to find "Effects of European contact" for any of the groups. Although I don't quite understand what it ...

*March 25, 2010 by John*

**URGENT LANGUAGE ARTS URGENT~!**

Which answer explains why there isn’t a hyphen between well and behaved in the following sentence? The students were so well behaved that Ms. Irvin dismissed them early. (1 point) The words well and behaved don’t end in -ly. The words well and behaved are on the same line...

*April 12, 2013 by Gabby*

**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*

**Algebra (Urgent)**

What is an equation in slope intercept form for the line that passes through the points (1,3) and (3,1)?

*January 7, 2016 by Joe*

**Algebra (Urgent)**

Which of the following lines are perpendicular to the line y=-1/4x+6 (you may choose more than one answer) 4x-y=2 y=4x 4x+y=6 1/4x-y=6 -4x+y=3

*January 18, 2016 by Eric*

**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*

**chemistry urgent**

hydrogen gas is collected in a bottle, and the pressure of the gas is 892 torr at 24 °C. what is the pressure of hydrogen gas when the temperature decreases to 20 °C? chemistry - DrBob222, Tuesday, November 30, 2010 at 1:25pm (P1/T1) = (P2/T2) Dear Dr Bob: is this a right ...

*November 30, 2010 by Lynn*

**Social Studies (URGENT)**

Pleae help. It's urgent! 10. Why did many Native people start adapting to Victorian society? a.) Was this the only way that things could have gone between the Natives and the colonists? Explain your response. b.) Why didn't the settlers adapt to Native customs and traditions? ...

*February 15, 2010 by John*

**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*

**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*

**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*

**Math / Pre-Algebra**

Seriously stuck on this: "Find the LCM of n^3 × t^2 and n × t^4?" 1) n^4 × t^6 2) n^3 × t^6 3) n^3 × t^4 4) n × t^2 Can anyone help? URGENT! NEED THIS ANSWERED TODAY! ASAP!! :( Thanks for your assistance in advance, NatR

*November 17, 2015 by NatR*