Sunday

March 1, 2015

March 1, 2015

Post a New Question | Current Questions

**College Algebra**

Verify that the function f and g, are inverses of each other by showing that f(g(x))=x and g(f(x))=x. Graph both the functions on the same graph. Please show all of your work. f(x)=-7/x-4 g(x)=4x-7/x
*Wednesday, January 18, 2012 at 3:02am*

**College Algebra**

Solve the logarithmic equation. Express your solutions in exact form only. Please show all of your work. log base 6 (64x^3+1)-log base 6 (4x+1)=1
*Wednesday, January 18, 2012 at 3:00am*

**College Algebra**

Find the inverse of the function below. Graph the function below and the inverse function. Determine the domain, range, and asymptotes of the function below and the inverse function. Please show all of your work. Show both graphs. f(x)=2ln(3-x)+6
*Wednesday, January 18, 2012 at 2:58am*

**college math**

Select Two Cards In a board game uses the deck of 20 cards shown. first roll has five birds 2 yellow, 3 red, second roll 5 lions same, third roll five frogs the same, fourth roll has five monkeys the same. Two cards are selected at random from this deck. Determine the ...
*Tuesday, January 17, 2012 at 9:46pm*

**Literacy**

Utilizing the publication search function on EDSeek's Home page, which of the following companies publishes Pediatric Nursing? A. Elsevier Science Publishers B. Advanstar Communications, Inc. C. Royal College of Nursing Publishing Company D. Jannetti Publications, Inc. my ...
*Tuesday, January 17, 2012 at 10:57am*

**Literacy**

Scholarly journal articles are written: A. By reporters B. By lower division college students C. For a general audience D. By experts in a subject field my answer is A
*Tuesday, January 17, 2012 at 10:44am*

**college algebra**

, for this problem f(x)=3x^2-6x-7,what is the minimum value and where do it occurs, and what is this functions domain and range?
*Tuesday, January 17, 2012 at 10:40am*

**College Chem**

A 2.446-g sample thought to contain only one volatile substance, MgCO3, was heated in a nitrogen atmosphere for 30 min. After cooling, the residue weighed 2.216 g. Calculate the percentage of magnesium carbonate in the sample.
*Monday, January 16, 2012 at 5:47pm*

**College: HCA 210**

Complete the following Workforce Provider Overview Grid. Many areas within health care are options for career placement or advancement. Research different fields within the industry and fill in each box with detailed information about the clinical health care provider. For ...
*Sunday, January 15, 2012 at 11:17pm*

**statistics**

Assume that it takes a college student an average of 5 minutes to find a parking spot in the main parking lot. Assume also that this time is normally distributed with a standard deviation of 2 minutes. Find the probability that a randomly selected college student will take ...
*Sunday, January 15, 2012 at 7:47pm*

**English College composition I**

I need help on writing a thesis statement about child abuse/my story. so far this is what i have THESIS #1 "While other children were beaten to death or were abused in so many ways. I was one of the few who survived child abuse and became an adult trapped in a small body...
*Sunday, January 15, 2012 at 1:54am*

**college mathematics1**

solve the system x+6y=24, -6x+5y= -21
*Saturday, January 14, 2012 at 6:24pm*

**College Algebra**

A seed company sells two grades of grass seed. A 100-pound bag of a mixture of rye and bluegrass sells for $245 and a 100-pound bag of bluegrass sells for $347. How many bags of each are sold in a week when the receipts for 19 bags are $5,369?
*Friday, January 13, 2012 at 3:21am*

**College english**

Can any obstacle or disadvantage be turned into something good?
*Wednesday, January 11, 2012 at 10:57am*

**statistics**

You are conducting an experiment to see if a given therapy works to reduce test anxiety in a sample of college students. A standard measure of test anxiety is known to produce a = 19. In the sample you draw of 86 the mean is equal 17.5 with standard deviation s = 10. a- ...
*Friday, January 6, 2012 at 1:03pm*

**architecture**

Umm help I don't get the difference between 3 minimize 4 with 2 squared in it's place I'm college btw
*Thursday, January 5, 2012 at 9:52pm*

**math**

kano's college is 1200 miles away.he drives 300 miles each day.how long will it take him to get to college? _______________________________________ days / miles per day /miles in all _______________________________________ 5 / 300 /1500 300*5 =1500 is the number model write?
*Thursday, January 5, 2012 at 8:12pm*

**chemistry**

I am a freshman in college, and am taking a placement test soon, but haven't seen chemistry since 10th grade. I'd appreciate any help I can get from anyone here to help me solve this problem: Hydrogen and sulfur chemically combine to form the gas hydrogen sulfide, ...
*Thursday, January 5, 2012 at 2:41am*

**College Algebra**

Here is the whole question... I have figured most of it out but I need help with part (b)(f) and (g)... Maybe you also check the work I have already done Given the following function, find: (a) vertex, (b) axis of symmetry, (c) intercepts, (d) domain, (e) range, (f) intervals ...
*Wednesday, January 4, 2012 at 5:43pm*

**College alg**

Analyze the graph of the following function as follows: (a) Find the x- and y-intercepts. (b) Determine the end behavior: find the power function that the graph of f resembles for large values of |x|. (c) Find the maximum number of turning points. f(x)=x^2(x+2)
*Wednesday, January 4, 2012 at 3:28pm*

**College Algebra**

Given the equation x^2+y^2-8x-6y=0 (a) Write the equation in standard form. (b) State the center, radius, and intercepts.
*Wednesday, January 4, 2012 at 3:26pm*

**Applied College Msthematics**

jennifer stemberg borrowed money to buy a car at 13.5% simple interest from her credit union. If the loan was repaid in 2 years and the amount of interest was $ 2,700, how much did jennifer borrow?
*Wednesday, January 4, 2012 at 2:25pm*

**college alg**

Find (a) the equation of a line that is parallel to the given line and includes the given point, and (b) the equation of a line that is perpendicular to the given line through the given point. Write both answers in slope-intercept form. y = -4x + 2, (5, 4)
*Wednesday, January 4, 2012 at 5:21am*

**college algebra**

Solve the exponential equation. Express your solutions in exact form only. Please show all of your work. 3^x-70*3^-x=9
*Wednesday, January 4, 2012 at 5:18am*

**College Algebra**

Verify the function f and g, are inverses of each other by showing that f(g(x))=x and g(f(x))=x Graph the functions. f(x)=6/(1-x) g(x)=(1-6/x)
*Tuesday, January 3, 2012 at 9:13pm*

**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*

**College Algebra**

Solve the following equation in the complex number system x^4+x^3+4x^2+10x-60=0
*Monday, January 2, 2012 at 11:42pm*

**College Algebra**

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

**College Algebra... HELP**

Determine the domain, range, and vertical asymptote.Graph f(x)=-6-Inx
*Sunday, January 1, 2012 at 9:17pm*

**College Algebra**

verify that the functions of f and g are inverse of each other by showing that f(g(x))=x and g(f(x))=x; f(x)=In(x-1),g(x)=1+e^x
*Sunday, January 1, 2012 at 6:01pm*

**College Algebra**

What is the answer to: The plane was purchased new in 2006; therefore, x = 0 represents the year 2006. X - axis (horizontal)= years starting from 0= 2006 and increasing by 0.5 years X - axis (vertical)= price in $ amounts from 24,000 to 240,000 a). List the coordinates of two ...
*Saturday, December 31, 2011 at 6:31pm*

**College Algebra**

The function H(x) = 2.75x + 71.48 can be used to predict the height in cm of a woman whose humerus is "x" cm long. Predict the height of a woman whose humerus is 34 cm long?
*Saturday, December 31, 2011 at 5:16pm*

**statistics**

A college professor believes that students take an average of 15 credit hours per semester. A random sample of 24 students in his class of 250 reported the following number of credit hours that they were taking: 12,13,14,14,15,15,15,16,16,16,16,16,17,17,17,18,18,18,18,...
*Friday, December 30, 2011 at 11:58pm*

**statistics**

Use the given confidence level and sample data to find a confidence interval for the population standard sigma. Assume that a simple random sample has been selected from a population that has a normal distribution. salaries of college graduates who took a geology course in ...
*Thursday, December 29, 2011 at 2:48pm*

**Question **

Discus Awards College Scholarship Description: The Discus Awards College Scholarship is available to high school students planning to attend college. You must choose three areas from the categories on the Web site and provide evidence of your excellence in each, then post the ...
*Thursday, December 29, 2011 at 1:01pm*

**criminal justice major**

I was expelled from college for having a argument with one of my teammates and went in her room with a bb gun in my pocket but never pulled it out on her the bb gun was for a soccer player and i gave it right back i to him. i was arrested the next day and taken to jail. my ...
*Wednesday, December 28, 2011 at 3:28pm*

**statistics**

A sample of 400 high school students showed that they spend an average of 70 minutes a day watching television with a standard deviation of 14 minutes. Another sample of 500 college students showed that they spend an average of 55 minutes a day watching television with a ...
*Monday, December 26, 2011 at 10:25am*

**I have a question concerning Spring Semester**

Im a freshman in college and I just took Chem1, Trig, and Drama (12units). I am planning on taking Chem2, Pre-Calc, and Art1 for spring sem. (13units). I'm not sure if this is too much to take for next semester considering two five unit classes or should I add another ...
*Thursday, December 22, 2011 at 8:53pm*

**Organziation :) **

I asked the adivsor (a.k.a. 7th grad science teacher but not mine) of the club if she liked the idea (I'd e-mailed her about my project), and she said YES! She said it's a wonderful idea, but we are not going to be partcipateing in the Disney Planet Challenge because ...
*Thursday, December 22, 2011 at 6:49pm*

**Fine Art 7 **

Is college of fine art Illinois state university and art institute of chicago are the BEST art schools (like one of the top best art schools)??????
*Wednesday, December 21, 2011 at 9:15pm*

**Organziation **

Today, while I was at the library during 7th period (in my class we were going to the library) I saw this award my library teacher have. It says Disey Planet Challenge. I asked my libaray teacher about it and she said it's a huge compitetion. You see in some schools like ...
*Wednesday, December 21, 2011 at 6:19pm*

**College Algebra**

what is the domain of each of the following functions,their intercepts and thier range? f(x)=x+3 and f(x)=-2x-3 if x<-2 and x>=-2
*Tuesday, December 20, 2011 at 3:35pm*

**English 7 **

Is there any career, high school (like what to do, classes, activites, etc.), and college surveys. I have to print a couple for english.
*Monday, December 19, 2011 at 8:35pm*

**understanding college**

what you learned through the Ethical Lens Inventory: • Your preferred ethical lens • Your blind spot • Your strengths and weaknesses • Your values and the resultant behaviors
*Sunday, December 18, 2011 at 10:37pm*

**statistics**

Scores on a certain nationwide college entrance examination follow a normal distribution with a mean of 400 and a standard deviation of 100. Find the probability that a student will score over 500.
*Sunday, December 18, 2011 at 8:29pm*

**Math 104**

From a survey of 200 college students, a marketing research company found that 125 students owned iPhones, 90 owned cars, and 85 owned both cars and iPhones.
*Sunday, December 18, 2011 at 7:13pm*

**Business**

Read the case study below “Hi-Ho Yo-Yo, Inc.”. Write a short summary of each of the four methods for selecting the order in which to release the products to printing. Complete a short analysis for each method which provides the average flow time and average tardiness...
*Saturday, December 17, 2011 at 2:41pm*

**Finance**

Sydney saved 50 000 during her first year of work after college and plans to invest it for her retirement in 40 years how much will she have available for retirement of she can make 8 percent on her investment
*Friday, December 16, 2011 at 7:00pm*

**math**

College is expected to cost $150,000 per year in 18 years, how much should you begin depositing annually at the end of each year to accumulate enough funds to pay the first years tuition at the beginning of the 19th year? earning 6% annual rate of return of the investment
*Friday, December 16, 2011 at 5:25pm*

**Psychology**

The Institutional Review Board is a university or college committee that a. evaluates proposals and awards grant $ to researchers b. evaluates the methodological soundness of research proposals c. evaluates the ethical soundness of research d. all of the above I think C is the...
*Thursday, December 15, 2011 at 6:11pm*

**Englidh 7 - Journal Entry (plz read) **

Demonstrating Perseverance I show perseverance when I study and work hard to raise my grade and never give up. My biggest goal is to make it to Yale University; I want to become an artist and a writer. I¡¦ll do whatever it takes to get accepted to that school. I ...
*Thursday, December 15, 2011 at 4:13pm*

**College Algebra**

A rectangle field with area of 1,500,000 needs to be fenced. 2W+2L=5,000. solve for L and W
*Thursday, December 15, 2011 at 3:46pm*

**Question **

What is National Merit Scholarship Program and National Achievement Scholarship Program?????? Is it when you take this test (i forgot) and if you pass you earn a scholarhship for a college of your choice??????
*Thursday, December 15, 2011 at 3:11pm*

**Anthropology**

If a friend were to say, “ He’s the president of the college” the term “president” would refer to an: a)status b)role c)social situation d)social relationship e)social interaction a group ranked in a system of social stratification into which member ...
*Thursday, December 15, 2011 at 1:39am*

**College Algebra**

using the knowledge of systems of equations, and that the equation of a circle is (x-h)^2 + (y-k)^2 = r^2, where (h,k) is the center and r is the radius. Find the equation of a circle that contains the following points: (6,2), (4,6), and (-3,5). (These 3 points each create an ...
*Thursday, December 15, 2011 at 12:27am*

**College Algebra**

using the knowledge of systems of equations, and that the equation of a circle is (x-h)^2 + (y-k)^2 = r^2, where (h,k) is the center and r is the radius. Find the equation of a circle that contains the following points: (6,2), (4,6), and (-3,5). (These 3 points each create an ...
*Thursday, December 15, 2011 at 12:27am*

**College Algebra**

A carpenter is cutting a 3ft by 4ft elliptical sign from a 3ft by 4ft piece of plywood. The ellipse will be drawn using a string attached to the board at the foci of the ellipse. A)How far from the ends of the board should the string be attached? B)How long should the string be?
*Tuesday, December 13, 2011 at 9:43pm*

**College Algebra**

Find the vertices and foci of the ellipse with the given equation: 5x^2+7y^2=35
*Tuesday, December 13, 2011 at 9:19pm*

**statistics**

We want to determine the correlation between the height (in inches) and scoring average (points per game) of women on a college basketball team. To do this, we record the height and scoring average of two players on the team. The values are
*Tuesday, December 13, 2011 at 7:21pm*

**college english**

what would an exemplification essay be about?
*Tuesday, December 13, 2011 at 4:46pm*

**college english**

what does denotation mean when referring to writing?
*Tuesday, December 13, 2011 at 4:36pm*

**Math 109**

Your cousin has just won the lottery and wants to create an account that will have $100,000 in 16 years to help pay for their child's college tuition. If the account has a fixed interest rate of 4.6% compounded 3 times each year, how much money should they put into the ...
*Tuesday, December 13, 2011 at 12:25am*

**Statistics**

I am not sure how to even get started on this question could someone help please. A college advisor wants to estimate the mean annual income of all college students who graduated last year. It is believed that the incomes follow a normal distribution with population standard ...
*Monday, December 12, 2011 at 10:19pm*

**history**

The 1978 Supreme Court decision in Bakke v. Regents of the University of California A. established the "red state-blue state" divide. [B. ruled against the principle of affirmative action.] C. established the rights of students to appeal college admissions policies. ...
*Monday, December 12, 2011 at 8:47pm*

**history**

The 1978 Supreme Court decision in Bakke v. Regents of the University of California A. established the "red state-blue state" divide. [B. ruled against the principle of affirmative action.] C. established the rights of students to appeal college admissions policies. ...
*Monday, December 12, 2011 at 7:53pm*

**College Math**

True or false conclude the functions of F(x) + 2xsquared - 2x +7
*Monday, December 12, 2011 at 5:16pm*

**College English**

How can I compare "Mother Night" by Vonnegut and "Song of Solomon" by Morrison in terms of Postmodernism?
*Sunday, December 11, 2011 at 9:41pm*

**college algebra 2**

Use the equation W = -0.0014x2 - 0.076x + 50 to find W for each x-value in the table. Use this equation to estimate the number of worms on 60 and on day 180. Which answer is the most accurate?
*Sunday, December 11, 2011 at 8:52pm*

**college algebra 2**

Use the equation W = -0.0014x2 - 0.076x + 50 to find W for each x-value in the table. Use this equation to estimate the number of worms on 60 and on day 180. Which answer is the most accurate?
*Sunday, December 11, 2011 at 8:39pm*

**college chemistry**

What volume would 10.5 g of nitrogen gas, N2 occupy at 200.K and 2.02 atm.
*Sunday, December 11, 2011 at 7:18pm*

**college chemistry**

What volume would 10.5 g of nitrogen gas, N2 occupy at 200.K and 2.02 atm.
*Sunday, December 11, 2011 at 7:17pm*

**college chemistry**

What volume would 10.5 g of nitrogen gas, N2 occupy at 200.K and 2.02 atm.
*Sunday, December 11, 2011 at 7:17pm*

**~~~~~College Algebra**

Question: Various models have been used to make projections of growing populations. Thomas Malthus made one of the most famous conjectures of such a model in the early 19th century. Within Malthus’ claim was that the population of Earth would inevitably outstrip its means...
*Saturday, December 10, 2011 at 5:58pm*

**------college algebra division **

(5x^4-3x^3+2x^2-1)/(x^2+4)
*Saturday, December 10, 2011 at 3:52pm*

**stat**

Assume that the population of heights of female college students is approximately normally distributed with mean m of 67.26 inches and standard deviation s of 5.96 inches. A random sample of 78 heights is obtained. Show all work. (A) Find (B) Find the mean and standard error ...
*Saturday, December 10, 2011 at 3:25pm*

**Plan Book **

I'm making My Future College Binder. Here are the sections below. - Grades/Report Cards/Progress Reports - New Life Checklists (just list og goals and things to do at my school year and home and things NOT to do, at the end of the school year I grade it) - Calendar I just ...
*Saturday, December 10, 2011 at 12:59pm*

**college chemistry**

A diving bell is a container open at the bottom. As the bell descends, the water level inside changes so that the pressure inside equals the pressure outside. Initially, the volume of air is 8.58 m3 at 1.020 atm and 20°C. What is the volume at 1.584 atm and 20°C?
*Saturday, December 10, 2011 at 12:23pm*

**Math 109**

Your cousin has just won the lottery and wants to create an account that will have $100,000 in 16 years to help pay for their child's college tuition. If the account has a fixed interest rate of 4.6% compounded 4 times each year, how much money should they put into the ...
*Saturday, December 10, 2011 at 12:18am*

**Question **

In college application when they ask Rigor of secondary school record do they means what I did in middle school???
*Friday, December 9, 2011 at 10:47am*

**college alegebra**

solve the following equation in the real number system 3x^3 - 20x^2 + 29x +12 = 0 Ok I thought I knew how to do this but I guess I don't. Help me! Please!
*Thursday, December 8, 2011 at 4:51pm*

**Texas Government**

Unlike presidential primary elections, general presidential elections focus on the a. party loyalists. b. Electoral College. c. interest groups. d. campaign contributions. e. safe states. Is it going to be B or E ?
*Wednesday, December 7, 2011 at 11:34pm*

**Texas Government**

Who ultimately chooses a president's running mate? a. The electoral college b. The presidential nominee c. The voters Electoral college or Nominee? ia m soo confused
*Wednesday, December 7, 2011 at 11:21pm*

**College Physics**

A monatomic ideal gas with a pressure of 1.39x10^5 Pa and has a volume change of 260 L to a volume of 39.0 L. the second pressure is 3.28x10^6. How much work is done?
*Wednesday, December 7, 2011 at 7:01pm*

**Algebra 2**

e^(x-2)-12^(2x+3)=0 Class is a college level math prep. Sorry for previous post being incomplete. I'm thinking: ln^(x-2)=ln12^(2x+3) (x-2)ln=(2x+3)ln12 xln-2ln=2xln(12)+3ln(12) xln-2xln(12)= 2ln+3ln(12) and not sure
*Tuesday, December 6, 2011 at 10:08pm*

**College Physics**

A monatomic ideal gas is compressed adiabatically from a pressure of 1.39 105 Pa and volume of 260 L to a volume of 39.0 L. What is the new pressure of the gas?
*Tuesday, December 6, 2011 at 7:21pm*

**english**

Read the following paragraphs carefully and compare them. Paragraph #1 Since every person has only one opportunity to live each hour of his life, the time must be spent wisely. He should spend it thoughtfully. He should care what he does with his time. He should use good ...
*Tuesday, December 6, 2011 at 3:23pm*

**college algebra (math 90)**

How do i graph this hyperbola? X^2+6x-3y^2=0
*Monday, December 5, 2011 at 10:06pm*

**Alg2**

For a college application, Macawi must select one of five topics on which to write a short essay. She must also select a different topic from the list for a longer essay. How many ways can she choose the topics for the two essays?
*Sunday, December 4, 2011 at 2:23pm*

**Business management quest**

A college professor told her students, “The purpose of a management course is to teach students about management, not to teach them to be managers.” Do you agree or disagree with this statement? Why or Why not? Also, is efficiency and effectiveness more important to ...
*Saturday, December 3, 2011 at 10:52pm*

**Alg2**

A video store has 8 new releases this week. Each is available on videotape and on DVD. How many ways can a customer choose a new release and a format to rent? answer here How many ways can six different books be arranged on a shelf if one of the books is a dictionary and it ...
*Saturday, December 3, 2011 at 12:31pm*

**Accounting**

Directions: Be sure to make a copy of your answer before submitting it to Ashworth College for grading. Unless otherwise stated, answer in complete sentences, and be sure to use correct English spelling and grammar. Sources must be cited in APA format. Your response should be ...
*Saturday, December 3, 2011 at 9:14am*

**ENG 101**

Im taking my first college class in ENG 101 and i need to write an persuasive essay and Im having a hard time. I was wondering if anyone can help me come up with an outline or what I reasons that I can provide and I can come up with minor details. Here is the assignment: Final...
*Friday, December 2, 2011 at 7:37pm*

**Journalism**

Could you please quick revise this? Does the senior/freshman after IU need to be capitalized? Ex: said IU freshman Avery Walts. said IU Freshman Avery Walts. Which one of these is correct? Taking the First Step By:Bryce and Katlyn They call it “the good life.” ...
*Friday, December 2, 2011 at 4:27pm*

**college physics**

I don't know where to begin with this question. Could someone help me please? A rod of mass 4.1 kg and length 1.6 m hangs from a hinge as shown in the figure below. The end of the rod is then given a "kick" so that it is moving at a speed of 5 m/s. How high will ...
*Friday, December 2, 2011 at 11:22am*

**College Algebra**

Suppose that you invest $6,000 at 2% interest compounded continu- ously. How much money will be in your account in 5 years?
*Thursday, December 1, 2011 at 11:38pm*

**college algebra**

I think this is an exponential equation. I can not figure out how to put the equation into the TI-84 to get the approximate form 3/5 ln(5x-1)+1 =1.4 subtract 1 from sides and divide by 3/5 lh(5x-1)=0.6667 Put in logarithm form e^0.6667=5x-1 add 1 to both sides e^0.6667=5x ...
*Thursday, December 1, 2011 at 10:51pm*

**college algenra**

it a log problem? e^x=87
*Thursday, December 1, 2011 at 10:32pm*

**government**

Why does the electoral college not allow citizens living in U.S. territories to vote, as it is the only place in the universe (astronauts have voted) that U.S. citizens can't vote.
*Thursday, December 1, 2011 at 9:21pm*

**College Algebra**

Show all work When a person has a cavity filled, the dentist typically administers a local anesthetic. After leaving the dentist's office, one's mouth often feels numb for several hours. If a shot of anesthesia is injected into the bloodstream at the time of the ...
*Thursday, December 1, 2011 at 8:38pm*

**miss sue**

i go to college and it take 40 to 45 gallon every monthto go to college, some time cost of the gallon varies 2.96 to 3.61 /gallon . what would be my weakly cost to drive college. please answer . i come up with 21 dolor.Am i right or miss some thing . Math - Ms. Sue, Thursday, ...
*Thursday, December 1, 2011 at 7:48pm*

Pages: <<Prev | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | **30** | 31 | 32 | 33 | 34 | 35 | 36 | Next>>

Post a New Question | Current Questions