Wednesday

April 16, 2014

April 16, 2014

Number of results: 198,910

**college algebra--need help Please!!!**

Reiny, It seems like Calculus, but it actually falls under college algebra. Because I can get some calculus tutoring and the answers fit. Thank you for the help, it is greatlt appreciated!!!
*Monday, November 12, 2012 at 10:19pm by ladybug*

**college algebra--need help Please!!!**

I need to find the vertex and axis of symmetry of the folowing quadratic function. Can someone PLEASE help me!! y= -x^2-6x
*Monday, November 12, 2012 at 10:19pm by ladybug*

**college algebra**

x-y=3 i need to graph the linear equation and i need 3 plots. please help
*Sunday, January 23, 2011 at 10:21pm by someone*

**college algebra--I really need help!!**

solve the following exponential equation. exact answers only. 1-9x 2x 2 = e I hope that you understand this question. I don't and need some help please. Can you show all answers please.
*Sunday, November 25, 2012 at 3:29pm by Ladybug*

**college algebra, Please help!!**

solve the following logarithmic equation 2log2(lower than g)^(x-2)+log2^2=3 x=?
*Tuesday, November 27, 2012 at 11:00pm by ladybug,I need help please. *

**college algebra--need help please!!**

find the domain of the composite function fog. f(x)= 2/x-3; g(x)= 7/x please show all work.
*Saturday, November 24, 2012 at 4:43pm by Heather*

**college algebra--need help please!!**

sorry accidently hit again.
*Friday, November 23, 2012 at 3:00pm by ladybug*

**college algebra--need help please!!**

disregard, didn't mean to post again, accidently hit button.
*Friday, November 23, 2012 at 3:00pm by ladybug*

**College algebra**

I need help finding an equation of the line containg (-5,-9)and (-2,-7) the answer has to be in slope-intercept form y=? Can anyone please help me with this?
*Saturday, November 28, 2009 at 6:16pm by muff*

**collage algebra 1**

no need to throw a hissy-fit. I also wondered why somebody claims to have a "college Algebra" question and can't spell 'college' Besides, this is at most a grade 9 type algebra question. Anyway, why don't you substitute the value of x given in the second equation into the ...
*Monday, January 5, 2009 at 10:55pm by Reiny*

**college algebra--need help please!!**

information is given about a polynomial f(x)whose coefficients are real numbers. Find the remaining zeros of f. degree:5, zeros: -6, 6-i please help and show all work.
*Friday, November 23, 2012 at 2:59pm by ladybug*

**college algebra--need help please!!**

information is given about a polynomial f(x)whose coefficients are real numbers. Find the remaining zeros of f. degree:5, zeros: -6, 6-i please help and show all work.
*Friday, November 23, 2012 at 3:00pm by ladybug*

**college algebra--need help please!!**

information is given about a polynomial f(x)whose coefficients are real numbers. Find the remaining zeros of f. degree:5, zeros: -6, 6-i please help and show all work.
*Friday, November 23, 2012 at 3:00pm by ladybug*

**college algebra--I really need help!!**

Find the domain of the composite function FOG f(x)= 2/x-3; g(x)= 7/x please show work so I can undestand
*Sunday, November 25, 2012 at 9:44am by Ladybug*

**SAT**

please help. I am a foreigner. I need to get into a US college for a bright future. I bought the College Board SAT book. It has no word lists. How do I do well in the SAT? Any tips? Please give me help.
*Sunday, January 19, 2014 at 6:57pm by Mohammed*

**college algebra--need help please!!**

that gives three zeros, not five -6 6-i 6+i complex conjugate of 6-i sorry, I do not see two more from what you wrote.
*Friday, November 23, 2012 at 3:00pm by Damon*

**college algebra--need help please!!**

by the way you can see from the graph that 2 is a double root If you were clever enough to factor this you would have (2x-1)(x-2)(x-2)(x-7)
*Friday, November 23, 2012 at 3:40pm by Damon*

**College Algebra**

need help finding the distance using the distance formula please!!! (0,0) (x,y)
*Saturday, February 23, 2013 at 9:30pm by Marie*

**college algebra--need help please!!**

solve the equation in the real number system. 2x^4-23x^3+75x^2-88x+28=0 What are the real solutions of the equations? please show work. I do not know how to work this at all
*Friday, November 23, 2012 at 3:40pm by confused*

**college**

College is NOT the School Subject. Please label it correctly AND did you notice the word "your?" This is a HELP site after you DO what you can. Only then will you know the questions with which you need help. Sra
*Monday, December 13, 2010 at 8:04pm by SraJMcGin*

**statistics**

At a small college it is known from previous years that 35% of all college freshman start in college algebra. The new freshman class has 100 students in it, What is the probability that between 35 and 42 freshman will start in college algebra? Is it reasonable to approximate ...
*Friday, March 23, 2012 at 11:36am by lola*

**algebra 1b**

i need help!!!!!!!!!!!! Please post your problem and your attempts to solve it. Then we'll be glad to help you. what's the problem? I have a test on wednesday or thursday and I think I'm gonna pass it! I need help with Simplifying i need help with sketching the graph of the ...
*Sunday, October 1, 2006 at 4:26pm by unspoken*

**college algebra--need help please!!**

use the intermediate value theorem to show that the polynomial function has a zero in the given interval. f(x)=x^5-x^4+9x^3-5x^2-16x+5;[1.3,1.6] f(x)1.3= ? simplify answer f(x)1.6= ? "
*Friday, November 23, 2012 at 2:55pm by ladybug*

**college algebra--need help please!!**

(Using the seven steps to analyzing the rational function of R), analyze the graph of the following function. R(x)=x^2-49/x^4-16
*Thursday, November 15, 2012 at 6:12pm by ladybug*

**college algebra**

I need help bad. Don't know which formula to use. Please explain step by step. 2x^2-12x+19. Find the interval where f is increasing and decreasing.
*Monday, March 18, 2013 at 2:04am by Jackie*

**College Algebra**

You are not ready for algebra II. You need a tutor quickly.
*Wednesday, November 18, 2009 at 7:41pm by bobpursley*

**College Algebra**

Please, I need your help!How much water must be evaporated from 16oz of a 2% salt solution to make a 4% salt solution?
*Monday, March 17, 2014 at 4:52pm by Cassandra*

**College Algebra**

I have tried and struggled I really need osme help. I have an A average and this is the second time I am taking this course I totally suck at math and I don't get this at all, somebody help please lol!
*Sunday, January 25, 2009 at 11:46pm by Nicole*

**college algebra--need help please!!**

x f(x) 1 -6 0 28 -1 216 so there is a zero between zero x=0 AND x = 1 You can iterate and find it then divide by (x-xo) However before doing that I would search on Google for a polynomial grapher.
*Friday, November 23, 2012 at 3:40pm by Damon*

**college algebra**

The best way to do it is using calculus, but you are in college algebra. You are looking for length + width + width = 1000 feet because you don't need any for the river side. L + 2w = 1000 or L = (1000 - 2w) A = lw A = (1000-2w)(w) A = 1000w - 4w^2
*Wednesday, February 20, 2013 at 5:05pm by JJ*

**college algebra--need help please!!**

write the standard form of the equation and the general form of the equation of the circle with radius r and center (h,k) r=10; (h,k)=(8,-6)
*Sunday, December 9, 2012 at 3:18am by Heather*

**business**

I did they did not help please help me my paper is due.
*Thursday, November 8, 2007 at 10:51pm by college student Please in dire need...*

**algebra**

Uhhhh... well i need help with this algebra but i kinda need it explained as well...meaning if you can help please explain what you did because i have no idea how to do this kind of problem r+3 ---- = 1 12 i need to know what r is 12
*Monday, August 20, 2012 at 8:43pm by EmilyMay*

**college algebra**

I'm stuck on 2 problems I know the answers but need to learn to show the work. X^4+x^3=16-8x-6x^2. Answer: -2,1,+-√8 3x^3+4x^2+6=x. (-2,1/3, i√8/3) Please help so I know how to figure these equations out.A big THANKS
*Monday, March 25, 2013 at 7:53pm by Anonymous*

**College Essay**

Hi, I need somebody to review my college essay but I would like to send an email to that person. Can somebody please help me?
*Wednesday, January 2, 2008 at 12:05pm by Isabel*

**math 012**

i dont know how you are getting this answer. can you explain to me what i need to do please. thanks ive been out of school since 1995 and i never took algebra in high school so im having a tough time in college.
*Sunday, February 1, 2009 at 5:36pm by amy*

**algebra**

CAN SOMEONE PLEASE HELPPP!? I NEED HELP IN ALGEBRA, SIMPLIFYING RADICALS! SIMPLIFY THE SQUARE ROOT OF 45a SQUARED!
*Tuesday, May 20, 2008 at 5:28pm by I NEED HELPPPP!**

**college algebra, Please help!!**

find the f and g, so that fOg= H H(x)=sqrt x^2+17 please show work
*Tuesday, November 27, 2012 at 9:57pm by Heather*

**College Algerbra**

I am sorry, but I find it extremely odd that you call these questions "College Algebra" and you don't know what 7 5 is . What "college" are you attending ?
*Sunday, March 24, 2013 at 3:20pm by Reiny*

**college algebra, Please help!!**

solve the following equation 9^x-1 = 144(6x) please show work.
*Wednesday, November 28, 2012 at 12:13am by confused*

**college**

First -- your school subject is NOT college. What is your school subject? You may need to type in the part that didn't copy. When you do that, please also give us your ideas for the answers. That way we can help you complete your assignment.
*Saturday, July 4, 2009 at 10:12pm by Ms. Sue*

**College algebra**

i need help finding
*Saturday, November 28, 2009 at 6:13pm by muff*

**College Algebra**

Hello I need help with this problem. I need to identify if the equation is identity, contradiction, or conditional equation. -(5x-3)+2x=11-4(x+2)
*Sunday, January 27, 2013 at 8:45pm by Kristen*

**College Algebra**

Hello I need help with this problem. I need to identify if the equation is identity, contradiction, or conditional equation. -(5x-3)+2x=11-4(x+2)
*Monday, January 28, 2013 at 6:43pm by Kristen*

**college algebra**

If all you need to do is solve for x and y then this is what I would do: first solving for y 4x^2+3y=y+(1/3) multiply everything by 3 to get rid of (1/3) 12x^2+9y=3y then isolate y (12x^2)/(-6)=y then solving for x go back a few steps to get 12x^2=-6y (this is just rearranging...
*Monday, February 18, 2013 at 8:37pm by Anonymous*

**College Algebra**

i need hepl with my homework
*Wednesday, November 18, 2009 at 11:19pm by palmela*

**college**

I NEED A GUIDELINE ON HOW TO SET UP THIS COMPILE INVENTORY FOR POPULAR CULTURE THAT I COME IN CONTACT WITH I NEED TO DESCRIBE THE IMPACT THAT THESE ARTIFACT HAVE ON MY PERSONAL DESCISION MAKING I NEED TO IDENTIFY THE PATTERNS OR SIMILARITIES IN MY INVENTORY ALSO NEED TO ...
*Monday, January 18, 2010 at 8:05am by KATRINA*

**Pre-Algebra please help me!!**

X- 0 1 2 3 4 5 6 Y- -7 -4 -1 2 5 8 11 this is a x and y table I need to find out wat the rule is to get y. So the equation would start out like: Y=?????? wat do u need to do with x to get y? and I need help badly! so please!
*Monday, November 26, 2007 at 9:35pm by Ellen*

**HELP WRITING A COLLEGE ESSAY!**

Hi! For one of my college essays I have to write a 300 word essay on how "the world is better with the computer chip". I just needed some help making an outline.. I know in the intro I should probably state the revolutionary things it has done (need help finding those things...
*Friday, December 21, 2007 at 6:18pm by STUDENT*

**math 098**

I made 3 f's on my tests in math 098, do you think i need to withdraw and take math 090 instead. this is my first semester and i really want to do my best please help. math 098 is algebra math 090 is basic for college. the score were equations--52,distance problems---55, ...
*Friday, July 6, 2012 at 7:09am by %%%Rena%%%*

**College Algebra**

This is my problem I need help with. (7,-8); 3x+5y=6
*Wednesday, November 17, 2010 at 10:56am by Donna*

**College Algebra**

This is my problem I need help with. (7,-8); 3x+5y=6
*Wednesday, November 17, 2010 at 10:56am by Donna*

**College Algebra**

(ex)xe4x + 4 = 1 so i need to solve for x. how the hell do I do that???
*Sunday, November 20, 2011 at 12:24pm by Brianna *

**College algebra**

-I need help solving this 72/(-4)+3(-4) _________ 5-(-5)
*Saturday, November 2, 2013 at 2:56pm by angela*

**College Algebra**

No. I swear its on my final for college algebra. I know the answer is 3.028
*Wednesday, December 8, 2010 at 1:49pm by Courtney*

**college algebra**

I don't understand the steps for doing synthetic division in college algebra
*Tuesday, June 21, 2011 at 3:32pm by Louis*

**College Algebra**

Penn foster College Algebra exams...
*Monday, January 2, 2012 at 4:40pm by Sam Shah*

**college algebra**

No I can not can you help please help
*Sunday, March 22, 2009 at 7:50pm by crystal*

**College Algebra**

Thank you!
*Monday, February 18, 2013 at 10:52am by Anonymous please help :) *

**persuasive essay!!**

Is it better to go to college and be successful or open your own business without a college degree? Need help writing thesis. What are some benefits of going to college rather than not going to college and opening your own business
*Monday, March 24, 2008 at 9:42pm by Taniya*

**College students and Grads**

We are presently in need of E-tutor volunteers at Jiskha. If you feel you have a need to help others, and enjoy helping students in grasping ideas in their schoolwork, we are looking for additional volunteers. Specifically, we need competent and helpful persons in Algebra ...
*Sunday, January 18, 2009 at 8:40pm by bobpursley*

**Algebra**

I need help on doing a math problem for my algebra class so if u could help i would be really grateful any way please explain. : Find two consecutive negative integers with the product of 110
*Wednesday, March 24, 2010 at 7:44pm by Please help*

**college algebra**

I need help solving this equation. 3√z+1=-3 How do I do this problem? Thanks for your help.
*Monday, April 1, 2013 at 5:09pm by Anonymous*

**college algebra**

i need help with elimination and substitution linear equation
*Sunday, May 5, 2013 at 11:04pm by vivian*

**misc-college info**

one last thing...is it necessary to go to a culinary arts college or any college like GA Tech or GA state will give me what i need?
*Monday, March 2, 2009 at 5:02pm by Bella*

**College Algebra**

Thank you guys
*Wednesday, November 18, 2009 at 9:32pm by LeAnn/Please help me*

**college algebra, Please help!!**

f(g) = g^2+8 = √(x-5)^2+8 = x-5+8 = x+3
*Friday, November 30, 2012 at 5:14am by Steve*

**school of business**

Is there any possibility of sense here? Is there a question? Now some advice: If you are in college, your college is doing you a great disservice allowing communications such as this writing, I hope it is not reflective of your best work..it does not reflect well on you or ...
*Saturday, March 1, 2014 at 2:00am by bobpursley*

**College Algebra**

Do variables with exponents in algebraic terms need to be alphabetical?
*Tuesday, September 2, 2008 at 12:57pm by Kristine*

**College Algebra**

Ok I will try to figure it out and ask if I need anymore questions. thanks for your help
*Saturday, January 22, 2011 at 7:42pm by jen*

**College Algebra**

need help in solving how many miles can i drive on 60 gallons of gas, with the Mpg 30 in the city, and 42 highway. I would like all the steps, never had algebra before, so i am very lost.
*Sunday, February 27, 2011 at 5:03pm by Dee*

**Need HELP ASAP - PLEASE ` economics**

Can i please get this help please so i can get me a place to live for me and my kids please i cry for dis help for 6 years can i please get it and can i please get it bye next weekly please i don't have a job at all and will like to get me and my little family help please and ...
*Wednesday, July 7, 2010 at 12:35am by Linda Snow*

**college**

This is "college"? This was a standard assignment for ALG II students in the exponential decay section. So what is your question? Choose p (I suggest 100), and a. You need at least one value of a <1 (decay), and a couple of values above 1, (growth). I would graph them also ...
*Friday, February 19, 2010 at 10:51am by bobpursley*

**college math**

i know they are different problems but i really need your help.please.
*Wednesday, April 7, 2010 at 4:22pm by Anonymous*

**college algebra**

x/2-x/x-4=-4/x-4=-4x^2/2 check this please
*Monday, May 24, 2010 at 7:31pm by Gregory*

**College Algebra**

8,9), x + 2y = 7 please solve this for me
*Wednesday, October 12, 2011 at 7:31pm by mark*

**college algebra**

x+8<4 help me self this please,
*Friday, October 5, 2012 at 1:14am by Sue*

**College Algebra **

for the sets {1,3,5,7,9} and {1,2,3,4,5} Define the and the U.
*Friday, February 8, 2013 at 6:15pm by Anonymous please help! :)*

**College Algebra**

Please give the asnswer by part 1 and part 2. Please thank you, This way i can understand it better.
*Saturday, November 3, 2007 at 10:03am by Vision/Help!*

**college level algebra**

I need to explain why subtracting a negative is like adding
*Friday, February 27, 2009 at 12:47pm by john*

**math/ college algebra**

I need the roots of 4x^4+8x^3-13x^2-2x+3
*Tuesday, November 10, 2009 at 5:31pm by Veronica*

**college algebra**

2x+y=-2 (1) x+y-z=-4 (2) 3x+5y+z=0 (3) solve the system need help quick!
*Thursday, September 13, 2012 at 7:25pm by ann :)*

**college algebra**

now all I need help on is finding the domain of the f(f) that you just posted.
*Monday, October 21, 2013 at 6:11pm by Dee*

**college algebra**

now all I need help on is finding the domain of the f(f) that you just posted.
*Monday, October 21, 2013 at 6:11pm by Dee*

**college algebra--need help Please!!!**

You can complete the square .... y = -(x^2 + 6x +9 - 9 = -( (x+3)^2 - 9) = -(x+3)^2 + 9 vertex is (-3, 9) alternate method: for y = ax^2 + bx + c the x of the vertex is -b/2a for for yours the x of the vertex is -(-6)/-2 = -3 sub into the function ... y = -9 + 18 = 9 so the ...
*Monday, November 12, 2012 at 10:19pm by Reiny*

**Algebra 1A**

How is algebra a useful tool? what concepts investigated in algebra can be apply to personal and professional life? I need help answering this question. Please help?
*Sunday, November 30, 2008 at 7:34pm by Julissa*

**College Physics**

I keep getting answer wrong. I don't know what I did wrong. I really need help please. I need help with 1 question. Can you help with this please if you don't mind? 1) Suppose you are given that z = c y^3/x^2 where c is some number. For a particular value of c, x and y, z is ...
*Sunday, August 26, 2012 at 9:12pm by John*

**college,math/science**

Please put the subject area you need help in.
*Saturday, April 25, 2009 at 2:11pm by GuruBlue*

**College Algebra**

And yes this is College Algebra...some of us are better at things other than math. I'm doing great after being graduated for 17 years, a 9 year old, a husband and a full time job. I'm loving my A average thank you.
*Saturday, November 6, 2010 at 11:27am by Kelly*

**College Algebra**

4x^2=8x-5 Please someone help
*Tuesday, October 21, 2008 at 4:55pm by Courtney*

**College Majors?**

Please, please, please -- do not consider an online college! We have seen a tremendous amount of questionable academics, little learning -- and no examples or student-teacher interactions. Investigate your choices of *Christian colleges *State and private colleges with dorms ...
*Sunday, April 22, 2012 at 8:39pm by Ms. Sue*

**College Algebra**

A company is planning to produce and sell a new line of tvs. The fixed cost for the company is $400,440 and each tv cost $845 to produce. If they project the sales price of 1200, how many tvs will need to be sold to break even? If they decide to reduce the price to 1199.99, ...
*Monday, February 18, 2013 at 6:27pm by Anonymous please help :) *

**college algebra**

I need to find out the solution in terms of natural logarithms for this 10^x=2.5
*Tuesday, January 31, 2012 at 2:54pm by Betty*

**college algebra**

I need to find out the solution in terms of natural logarithms for this 10^x=2.5
*Tuesday, January 31, 2012 at 2:54pm by Betty*

**College Algebra**

Solve the following equation in the complex number system x^4+x^3+4x^2+10x-60=0 College Algebra - Reiny, Monday, January 2, 2012 at 11:49pm hint x = 2 and x = -3 are roots so either do long division by x-2 and x+3 to get a quadratic or do it by synthetic division. Solve that ...
*Tuesday, January 3, 2012 at 8:11pm by Jennifer*

**college math**

the Laplace transform of e^4t(cos 2t)?? please i need help. thanks
*Wednesday, October 27, 2010 at 4:01am by jimmy*

**College Algebra**

Thank you very much. I'm not doing very good understanding this algebra right now so I will definately have other questions tonight. I'm working on getting a tutor here in my town because right after this class is over Sunday, I go into Algebra two.
*Wednesday, November 18, 2009 at 7:41pm by LeAnn/Please help me*

**College Algebra~ Check answer please**

looks good to me
*Tuesday, December 11, 2007 at 6:29pm by Damon*

** College Algebra**

please type, not paste your question, so that we can read it.
*Friday, September 10, 2010 at 3:47pm by bobpursley*

**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
*Friday, October 29, 2010 at 1:59am by Jess*

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