Number of results: 139,902
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
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
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 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 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 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
Penn foster College Algebra exams...
Monday, January 2, 2012 at 4:40pm by Sam Shah
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
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
Thank you!
Monday, February 18, 2013 at 10:52am by Anonymous please help :)
college algebra
No I can not can you help please help
Sunday, March 22, 2009 at 7:50pm by crystal
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
College Algebra
Thank you guys
Wednesday, November 18, 2009 at 9:32pm by LeAnn/Please help me
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
x+8<4 help me self this please,
Friday, October 5, 2012 at 1:14am by Sue
College Algebra
8,9), x + 2y = 7 please solve this for me
Wednesday, October 12, 2011 at 7:31pm by mark
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
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 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
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 ...
Monday, January 5, 2009 at 10:55pm by Reiny
College Algebra
4x^2=8x-5 Please someone help
Tuesday, October 21, 2008 at 4:55pm by Courtney
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
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 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
please help me solve this equation x-1/3x-1/2x-5=0
Monday, February 25, 2013 at 5:18pm by ray
college algebra
Please show me how to work this e^.05t =1600
Tuesday, January 31, 2012 at 1:00am by Betty
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
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~ Check answer please
looks good to me
Tuesday, December 11, 2007 at 6:29pm by Damon
college algebra--please
I am not understanding this question and I have read the chapter many times. Please help. given the function of f(x)=4x-8 a. find the the rate of change between the stated values for x:5 to 7 b. find the equation of a secant line containing the given points (5,f(5)), and (7,f(...
Friday, November 2, 2012 at 11:02pm by ladybug
college algebra
Can someone please help me find the x-intercepts and y-intecepts of this equation. I have the radius, and center but I can't seem to get the intercepts. x^2+y^2=16x-18y+145=25 Please show work. Thanks!!
Tuesday, December 4, 2012 at 2:00am by confused
college algebra, Please help!!
use the intermediate value theorem to show that the polynomial function has a zero in the given interval. f(x)=4x^3+3x^2-8x+7;[-5,-2] please show all work
Sunday, November 18, 2012 at 11:31pm by ladybug
College Algebra
How did you get 30 and 170? If the equation is -2x+5y?
Monday, March 4, 2013 at 11:12am by Anonymous PLEASE HELP!
college algebra, Please help!!
you haven't written the question properly . Is the power of 9 the x-1?
Wednesday, November 28, 2012 at 12:13am by kay
college algebra--need help please!!
sorry accidently hit again.
Friday, November 23, 2012 at 3:00pm by ladybug
college algebra, Please help!!
f(-5) < 0 f(-2) > 0 somewhere in there f(c) = 0 since f(x) is continuous.
Sunday, November 18, 2012 at 11:31pm by Steve
College Algebra 2
Please proofread your post and repost it with the correction.
Sunday, September 25, 2011 at 9:57pm by Ms. Sue
College algebra!
a) by the "just look at it" theorem slope = 5, y-intercept is 3 b) can't graph on here c) average rate of change = slope = 5 d) the slope is positive, so the function is increasing college algebra ?? mmmhh.
Friday, March 15, 2013 at 10:41am 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 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--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
Solve the following inequality. x^3+9x^2-108 less or equal to 0. Then write your solution in interval notation. I am sooo confused and do not have any idea how to do this. Can someone please show me step by step please??? Thanks in advance. Someone who is confused.
Tuesday, December 25, 2012 at 6:27am by allison-please help!!!
college algebra, Please help!!
find the domain of the composite function of fog f(x)=x^2+8;g(x)ãx-5
Friday, November 30, 2012 at 5:14am by confused
college algebra
write the expression as a single logarithm In(x/x-2)+In(x+2/x)-In(x^2-4) Please show work
Tuesday, November 27, 2012 at 11:57pm by Ladybug
College Algebra :(
Sketch the graph of y=mx for the given values of m. m=3,-2,2/3,-1/4 please help me, I'm so confused!
Monday, September 26, 2011 at 12:28am by Divgar
college algebra-Ann, edit your problem
What is "4ã" ? And please use parentheses if necessary.
Friday, February 25, 2011 at 8:50pm by Helper
college algebra
Please check your typing, and use brackets to avoid ambiguity.
Monday, May 24, 2010 at 7:31pm by Reiny
College Algebra
As Bobpursley recommended, please get a tutor you can meet with in person.
Wednesday, November 18, 2009 at 9:35pm by Ms. Sue
College Algebra
I've read about how to use substituion method and still don't get it.
Wednesday, November 18, 2009 at 9:35pm by LeAnn/Please help me
college algebra
please help with these 2 problems a) 2/3x+1/6x=2 b) -2x-4<10
Sunday, November 16, 2008 at 11:10pm by tina
college algebra
write the expression as a single logarithm 1. In(x/x*2)+In(x+2/x)-In(x^2-4) solve the following logarithmic equation. 2. log_9(x-2)+log_9(x+1)=2 what is the exact solution? What is the decimal approximation for the solution when rounded three decimal places. please show work
Friday, November 30, 2012 at 7:07pm by confused--two questions please help/steve please
college algebra
im still having a hard time please help a little more
Wednesday, November 14, 2012 at 12:26pm by zach w
college algebra
solve the equation below. Please show all work. log3(x/2-9)=4
Sunday, March 4, 2012 at 4:29pm by Tammy
college algebra
Please see your other post, and avoid re-posting the same question.
Tuesday, September 28, 2010 at 9:30pm by Jen
College Algebra
can u show me the steps of formula 1/16+7/20= 33/80 please
Tuesday, July 13, 2010 at 11:00am by mellisa
algebra
1/2x+6=1/3x Please help. my college grad mom can't help with my 8th grade math!
Tuesday, September 2, 2008 at 10:21pm by Josh
College Algebra
Can some please help me and explain this problem to me! Or if you know of any website that will help! Thanks. -2x+4>12
Thursday, November 15, 2007 at 5:00pm by Alicia
College Algebra
Could you please help me with this problem? We are to graph each compound inequality. x ¡Ý -2y and x - 3y < 6
Monday, September 10, 2007 at 8:33pm by Shana
College Algebra
... This is "college" algebra ? Wow.
Saturday, November 6, 2010 at 11:27am by Reiny
college
We do not have access to this case study. Please note that Jiskha Homework Help has no connection with any school, college, or university. Questions on this board are answered by volunteers, many of whom are retired teachers and professors. We are dedicated to helping students...
Monday, November 3, 2008 at 5:42pm by Ms. Sue
College algebra
College? Can you substitute -2 for x and compute? I will be happy to critique your work.
Thursday, March 3, 2011 at 6:14pm by bobpursley
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--please help
What percent of the total population is found between the mean and a z-score of -0.50?
Monday, November 19, 2012 at 7:08pm by Bill
College Algebra
Directions: Find the REAL solutions of the equation x^3-2.6x^2=3.93 Please help, its for my final!
Wednesday, December 8, 2010 at 1:49pm by Courtney
College Algebra
Radical 10, please don't repost questions! I took the time to solve this for you when it was already done.
Saturday, November 13, 2010 at 12:29pm by Jen
College algebra 1
If you're in college, I suggest you learn to spell C O L L E G E.
Monday, January 5, 2009 at 10:55pm by Ms. Sue
college algebra
please solve by method of substitution 0.3x-0.4y-0.33=0 0.1x + 0.2y -.21=0 please give all steps to solve.I think I understand the basic concept but this is little more complicated for me. Thanks in advance
Tuesday, November 24, 2009 at 1:24pm by Nadia
algebra college
Do you use grouping symbols in College? I have no idea what this expression is.
Sunday, March 18, 2012 at 7:11pm by bobpursley
college algebra--please help
Form a polynomial f(x) with real coefficients having the given degree and zeros. degrees 5; zeros 1; -i; 7+i please show all work. I am having a hard time understanding this.
Tuesday, November 20, 2012 at 5:21pm by Heather
College Algebra
its a simple matrix problem. ti-89 does it for you. ur a dumbass in college
Wednesday, November 17, 2010 at 10:56am by Jay
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???
What is your subject? "College" includes hundreds of subjects. Please clarify. Do you mean Tukey-Kramer procedure? Please clarify. If you post your subject and your thoughts on this question, we'll be glad to help you.
Sunday, November 16, 2008 at 9:09pm by Ms. Sue
College Algebra
3x^4=648x someone help please im so confused. i am trying to find the solution set?
Friday, February 1, 2013 at 12:26pm by Adrianna
college algebra
find functions f anf g so that fog equals H H(x)=ãx^2+17 please show work
Friday, November 30, 2012 at 5:16am by confused
Algebra? needs h elp
College as the School Subject will NOT get you the correct teacher. Please name it carefully. Sra
Saturday, June 5, 2010 at 12:56pm by SraJMcGin
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
college algebra
Please help in solving this problem using the method of substitution -2/3x + Y= 2 2x -3y =6 thanks for your time.
Wednesday, November 25, 2009 at 3:07am by cheryl
College Algebra
Can someone please help me yet, with these problems? I am still working on them.
Monday, November 16, 2009 at 11:13pm by LeAnn/Needs turned in within an hour
College Algebra
Can someone check my answer please? Find the corresponding y values for x= -2,-1,0,1,2,3 if y= x^-x-2. My answers are under Y. X Y -2 -4 -1 -2 0 -2 1 0 2 4 3 10
Tuesday, November 20, 2007 at 7:25pm by Alicia
College Algebra ~ Please Help
Can someone give me some real life applications that I can use for a quadratic function.
Tuesday, November 20, 2007 at 9:27am by Alicia
College Algebra
Solve 2x(squared)-3x-2=0 using the quadratic formula. Can someone explain this to me please?
Sunday, November 18, 2007 at 9:26pm by Alicia
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
com/155
All looks correct except for this: college (College) No capital C is needed when the college is not named. He went to college. but He went to Axia College.
Sunday, January 23, 2011 at 11:21am by Writeacher
college
Please check with the college about this class.
Tuesday, October 7, 2008 at 12:20pm by Ms. Sue
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
college algebra
analyze the graph of the following function. r(x)= x^2+x-6 -------- x^2-x-2 there are 8 steps but they dont make sense to me... please show work!! thanks
Tuesday, August 21, 2012 at 9:01pm by alli
college algebra
Please do not use all capitals. Online it is like SHOUTING. Not only is it rude, but it is harder to understand. Thank you.
Saturday, May 28, 2011 at 10:12pm by PsyDAG
College Algebra
I knew how to do this but forgot. Solve by the substitution method. 4m+n=4 m-4n=35 What is the solution of the system?
Wednesday, November 18, 2009 at 9:35pm by LeAnn/Please help me
college algebra
The graph of a power function is f(x)=kx^p, where k and p are constants. Do you expect k to be positive or negative ? Explain please.
Saturday, December 8, 2007 at 12:53am by cedric benson
college geology help please
TRY GETTING HELP FORM ONE OF YOUR COLLEGE CLASSMATES OR YOUR PROFESSOR
Tuesday, October 21, 2008 at 11:35pm by TAZ MANIAN
College Accounting
There are probably dozens of college accounting books -- and I doubt if any of our regular tutors has any of the texts currently in use. Please note that Jiskha Homework Help has no connection with any school, college, or university. Questions on this board are answered by ...
Tuesday, September 2, 2008 at 5:52pm by Ms. Sue
college english 2
Please understand that no one here will do your work for you. However, we will be happy to read over whatever you come up with and make suggestions and/or corrections. You're in college? That means you are paying to take your classes. Why would you want to cheat yourself ...
Friday, November 19, 2010 at 7:45pm by Writeacher
college algebra, Please help!!
a circle has the equation x^2+y^2+6x-6y-46=0 find the center and the radius of the euation. If there are any intercepts list them.
Sunday, December 9, 2012 at 3:31am by Heather
college algebra
determine the quadratic function f whose graph is given. the vertex is (1,-3) y intercept is -2 please show work so i can see how this is done, thank you!
Sunday, August 19, 2012 at 8:00pm by alli
college algebra
how long would it take $3,100 to grow to $8,800 if the annual rate is 3.5% and interest is compounded monthly? please help
Monday, July 25, 2011 at 6:42pm by Ash
College Algebra
4y-3<7y-4 Use set-builder notaion to describe the complete solution. {y/y_ _}
Wednesday, November 18, 2009 at 10:00pm by LeAnn/Please help me
Chemistry, not "college"
You are in college? For heaven's sake -- your School Subject is not "college." Please type your subject in the School Subject box. Any other words are likely to delay responses from a teacher who knows that subject well.
Thursday, February 4, 2010 at 5:34am by Writeacher
college
sorry but yes it is college algebra
Friday, February 19, 2010 at 10:51am by Jeffery
College Algebra
Can you please explain this in detail so I can write it down and know how to do it for future reference? Hockey teams receive 2 points when they win and 1 point when they tie. One season, a team won a championship with 64 points. They won 11 more games than they tied. How many...
Wednesday, November 18, 2009 at 9:32pm by LeAnn/Please help me
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