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
From the 14 albums released by a musician, the recording
From the 14 albums released by a musician, the recording company wishes to release 2 in a boxed set. How many different boxed sets are possible, assuming that the order in which the albums are chosen … read more
Sarah
Sarah
Teacher
Master's Degree
21 satisfied customers
Suppose the winning number in a lottery has six numbers. The
Suppose the winning number in a lottery has six numbers. The first five numbers are determined by drawing five slips of paper (without replacement) from a box that contains 56 slips numbered consecuti… read more
Stevewh
Stevewh
Teacher
Bachelor's Degree
6,427 satisfied customers
You can answer any 9 questions from the 14 questions on an
You can answer any 9 questions from the 14 questions on an exam. In how many different ways can you choose the 9 questions, assuming that the order in which you choose the questions is irrelevant?… read more
SusanAthena
SusanAthena
Master's Degree
Master's Degree
41 satisfied customers
There are thirty runners who are competing in a marathon. In
There are thirty runners who are competing in a marathon. In each of the following cases how many different outcomes are possible?..... 1. We are reporting on the ranking of each runner in the maratho… read more
Ryan
Ryan
Bachelor's Degree
4,665 satisfied customers
1) An amusement park has 28 different rides. Assuming that
1) An amusement park has 28 different rides. Assuming that order does not matter, in how many different ways can a person try four of these rides? 2) Determine whether each of the following is TRUE or… read more
Stevewh
Stevewh
Teacher
Bachelor's Degree
6,427 satisfied customers
Factorial expressions Find the value of the following 10!10!/13!12! If
Factorial expressions Find the value of the following: 10!10!/13!12! If your answer is not an integer, write it as an exact fraction.… read more
Stevewh
Stevewh
Teacher
Bachelor's Degree
6,427 satisfied customers
Find the z-score for the given raw score, mean, and standard
Find the z-score for the given raw score, mean, and standard deviation. Assume a normal probability distribution. 6) Raw score = 124, µ = 98, and ?? = 17 A) -1.53 B) 0.65 C) -0.65 D) 1.53 Solve the pr… read more
Stevewh
Stevewh
Teacher
Bachelor's Degree
6,427 satisfied customers
Combinations From the 13 albums released by a musician, the
Combinations From the 13 albums released by a musician, the recording company wishes to release 2 in a boxed set. How many different boxed sets are possible, assuming that the order in which the album… read more
abozer
abozer
Bachelor's Degree
6,158 satisfied customers
Combinations You can answer any10 questions from the 13
Combinations You can answer any10 questions from the 13 questions on an exam. In how many different ways can you choose the questions, assuming that the order in which you choose the10 questions is ir… read more
abozer
abozer
Bachelor's Degree
6,158 satisfied customers
Factorial expressions Find the value of the following 6!
Factorial expressions Find the value of the following: 6! 12! Divided by 4! 15! If your answer is not an integer, write it as an exact fraction. I have 12 other problems, but I have to get a correct a… read more
mhasan420
mhasan420
Master's Degree
Bachelor's Degree
29 satisfied customers
1-find the value of the following 6! 11!/9! 10!2-you can
1-find the value of the following 6! 11!/9! 10! 2-you can answer 11 questions from 14 questions on an exam. in how many different ways can you choose the 11 questions, assuming that the order in which… read more
SusanAthena
SusanAthena
Master's Degree
Master's Degree
41 satisfied customers
3. A box contains four dimes and two quarters. What is the
3. A box contains four dimes and two quarters. What is the expected value of a single draw of one coin under the assumption that one cannot distinguish between the coins on the basis of size? 4. A tra… read more
Sk1llz
Sk1llz
Math student
1,518 satisfied customers
in the kentucky derby there were 20 horses i want to find
in the kentucky derby there were 20 horses i want to find out how many possible combinations there are possible for the top 4 horses. 1-20 / 1-20/ 1-20/ 1-20… read more
Scott
Scott
MIT Graduate
Master's Degree
16,043 satisfied customers
Explain permutations and combinations and the differences between
Explain permutations and combinations and the differences between the two. Use examples to illustrate. Demonstrate what the number of permutations and combinations would be if you are choosing the two… read more
Stevewh
Stevewh
Teacher
Bachelor's Degree
6,427 satisfied customers
Laura is training for a week-long mountain cycling tour. She
Laura is training for a week-long mountain cycling tour. She has 12 short hilly routes from which to choose mid-week rides. a) How many ways can she choose 4 different rides from the list for the firs… read more
Scott
Scott
MIT Graduate
Master's Degree
16,043 satisfied customers
FOR SCOTT The unemployment rate in a city is 15 %. Find the
FOR SCOTT : The unemployment rate in a city is 15 %. Find the probability that more than 1 out of 10 people from this city sampled at random are unemployed. Round your answer to four decimal PLaces. ?… read more
Scott
Scott
MIT Graduate
Master's Degree
16,043 satisfied customers
FOR SCOTT Suppose that pulse rates among healthy adults are
FOR SCOTT: Suppose that pulse rates among healthy adults are normally distributed with a mean of 81 beats/second and a standard deviation of 8 beats/second. What proportion of healthy adults have puls… read more
Scott
Scott
MIT Graduate
Master's Degree
16,043 satisfied customers
Problem 13) Laura is training for a week-long mountain cycling
Problem 13) Laura is training for a week-long mountain cycling tour. She has 12 short hilly routes from which to choose mid-week rides. a) How many ways can she choose 4 different rides from the list … read more
peppers18
peppers18
Bachelor's Degree
94 satisfied customers
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.

JustAnswer in the News:

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.
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.

What Customers are Saying:

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

Mary C.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!!!!

AlexLos 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.

GPHesperia, CA

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

JustinKernersville, 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.

EstherWoodstock, 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.

RobinElkton, 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.

DianeDallas, TX

< Previous | Next >

Meet the Experts:

Mr. Gregory White

Mr. Gregory White

Master's Degree

112 satisfied customers

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

Dr Arthur Rubin

Dr Arthur Rubin

Doctoral Degree

52 satisfied customers

Ph.D. in Mathematics, California Institute of Technology

JACUSTOMER-yrynbdjl-

JACUSTOMER-yrynbdjl-

Master's Degree

49 satisfied customers

I have taught college Mathematics for the past 10 years.

SusanAthena

SusanAthena

Master's Degree

41 satisfied customers

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

mhasan420

mhasan420

Master's Degree

29 satisfied customers

BA Maths, Oxford

Manal Elkhoshkhany

Manal Elkhoshkhany

Bachelor's Degree

20 satisfied customers

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

Don

Don

Master's Degree

17 satisfied customers

M.S. Astronautical Engineering. Math/Science/Comp Tutor

< 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.

Show MoreShow Less

Ask Your Question

x