Math Homework

Ask Math Questions. Get Help With Your Math Homework

Connect one-on-one with {0} who will answer your question

Related Math Homework Questions

A proton is given a speed of 30 km/s and sent towards a

A proton is given a speed of 30 km/s and sent towards a charge of 1 nC which is fixed in place 30 m away. a) What is the value of the potential 30 m away from the 1 nC charge? (1 mark)… read more

Let the initial interval used in the bisection method have

Let the initial interval used in the bisection method have length b-a=3. Find the number of midpoints Cn that must be calculated with the bisection method to obtain an approximate root within an error… read more

Please show the work so I can better understand the problem. Determine

Please show the work so I can better understand the problem. Determine whether the equation defines a function with independent variable x. If it does, find the domain. If it does not, find a value of… read more

2. Solve the equation. Show your check, and then write the

2. Solve the equation. Show your check, and then write the solution set. X – 1 = √6x + 10 (X - 1 = The square root of (6x-10))… read more

FOR STEVE: Nine college students had eaten the following number

FOR STEVE: Nine college students had eaten the following number of times at a fast food restaurant for dinner in the last ten days: 8, 10, 10, 7, 8, 9, 2, 9, 9 Find the mean, median, mode, range, and … read more

Find the first five terms of the infinite sequence whose n^th

Find the first five terms of the infinite sequence whose n^th term is given below. a sub n =(N+7)!/(N+5)!… read more

the random variable X has an expectation of 77 and a standard

the random variable X has an expectation of 77 and a standard deviation of 9. find the values of a and b such that the random variable Y=a+bX has an expectation of 1000 and a standard deviation of 10… read more

Suppose you want to determine whether the average values for

Suppose you want to determine whether the average values for populations 1 and 2 are different, and you randomly gather the following data. Use these data to construct a 98% confidence interval for th… read more

1 A process that is considered to be in control measures an

1 A process that is considered to be in control measures an ingreidnet in ounces. Below are the last 10 samples (each of size n =5) taken. (Sample numbers in the columns and individual observation res… read more

You are the production manager for an operation that produces

You are the production manager for an operation that produces circuit boards. Each board is tested at the end of the manufacturing process. Rejected boards are discarded and have no future value. For … read more

hank studies 30min and rest 10min, amelia studies 45 min and

hank studies 30min and rest 10min, amelia studies 45 min and rest 5min julia studies 5 min rest 15 min at what time between 12 and 1pm are they all studying if they started at 9am… read more

Given the universal set U {1, 2, 3, 4, 5, 6, 7, 8, 9, 10}

Given the universal set U = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10} and sets A = {7, 8, 9, 10}, B = {1, 2, 3, 4, 9}, C = {3, 9, 10}, and D = {1, 4, 5, 10}, answering the following: a) What is ? b) What is CA?… read more

If you place 16 balls (numbered 1-16)in a sack, what is the

If you place 16 balls (numbered 1-16)in a sack, what is the probability of pulling out 4 balls which add up to 34?… read more

Any idea how to set this up A study indicates that x months

Any idea how to set this up? A study indicates that x months from now, the population of a certain town will be increasing at the rate of 10 + 2sqrt(x) people per months. By how much will the populati… read more

12.51 Do stock prices of competing companies move together

12.51 Do stock prices of competing companies move together? Below are daily closing prices of two computer services firms (IBM = International Business Machines Corporation, EDS = Electronic Data Syst… read more

1.) Write these in Scientific Notation 0.0002 2 x 10-4

1.) Write these in Scientific Notation: 0.0002 2 x 10-4 20 x 10-4 2 x 104 20 x 104 2.) 0.000049 49 x 106 4.9 x 105 49 x 10-6 4.9 x 10-5 3.) 0.000000000845 84.5 x 1011 8.45 x 1010 8.45 x 10-10 84.5 x 1… read more

8. Sociology High-school Dropouts What percentage of the general

8. Sociology: High-school Dropouts What percentage of the general U.S. population are high-school dropouts? The Statistical Abstract of the United States, 120th Edition, gives the percentage of high-s… read more

8. Sociology High-school Dropouts What percentage of the general

8. Sociology: High-school Dropouts What percentage of the general U.S. population are high-school dropouts? The Statistical Abstract of the United States, 120th Edition, gives the percentage of high-s… read more

Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

Ask-a-doc Web sites: If you've got a quick question, you can try to get an answer from sites that say they have various specialists on hand to give quick answers... Justanswer.com.

JustAnswer.com...has seen a spike since October in legal questions from readers about layoffs, unemployment and severance.

Web sites like justanswer.com/legal

...leave nothing to chance.

...leave nothing to chance.

Traffic on JustAnswer rose 14 percent...and had nearly 400,000 page views in 30 days...inquiries related to stress, high blood pressure, drinking and heart pain jumped 33 percent.

Tory Johnson, GMA Workplace Contributor, discusses work-from-home jobs, such as JustAnswer in which verified Experts answer people’s questions.

I will tell you that...the things you have to go through to be an Expert are quite rigorous.

Wonderful service, prompt, efficient, and accurate. Couldn't have asked for more. I cannot thank you enough for your help.

Freshfield, Liverpool, UK

This expert is wonderful. They truly know what they are talking about, and they actually care about you. They really helped put my nerves at ease. Thank you so much!!!!

Los Angeles, CA

Thank you for all your help. It is nice to know that this service is here for people like myself, who need answers fast and are not sure who to consult.

Hesperia, CA

I couldn't be more satisfied! This is the site I will always come to when I need a second opinion.

Kernersville, NC

Just let me say that this encounter has been entirely professional and most helpful. I liked that I could ask additional questions and get answered in a very short turn around.

Woodstock, NY

Thank you so much for taking your time and knowledge to support my concerns. Not only did you answer my questions, you even took it a step further with replying with more pertinent information I needed to know.

Elkton, Maryland

He answered my question promptly and gave me accurate, detailed information. If all of your experts are half as good, you have a great thing going here.

Dallas, TX

< Previous | Next >

Manal Elkhoshkhany

Bachelor's Degree

153 satisfied customers

I have completed my BA degree in 1988, and graduated with a GPA of 4.0.

Thilaan

Master's Degree

126 satisfied customers

I have done Masters.

Mr. Gregory White

Master's Degree

113 satisfied customers

M.A., M.S. Education / Educational Administration

rajeevanpillai

Master's Degree

88 satisfied customers

M.Sc Statistics MPhil Statistics

Dr Arthur Rubin

Doctoral Degree

76 satisfied customers

Ph.D. in Mathematics, California Institute of Technology

JACUSTOMER-yrynbdjl-

Master's Degree

49 satisfied customers

I have taught college Mathematics for the past 10 years.

SusanAthena

Master's Degree

41 satisfied customers

Tutor for Algebra, Geometry, Statistics. Explaining math in plain English.

< Previous | Next >

Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.