Math Homework

Ask Math Questions. Get Help With Your Math Homework

Ask an Expert,
Get an Answer ASAP!

Related Math Homework Questions
10. A jar contains balls of four different colors; red, blue,
10. A jar contains balls of four different colors; red, blue, yellow and green. The total balls are divides as 45% red, 35% blue, 15% yellow, and 5% green. If you are to select one ball at random. Fin… read more
Trigeoscal
Trigeoscal
College Math Professor
Master's Degree
960 satisfied customers
(I have the picture of the graph but I dont not how to add
(I have the picture of the graph but I don't not how to add the graph on this site because it will not allow me to copy and paste.) Use the graph of the function to estimate: a. f(2) b. f(–4) c. All x… read more
Math-John
Math-John
30 satisfied customers
Enercell sell their batteries in packets of 2 batteries. All
Enercell sell their batteries in packets of 2 batteries. All battery lifetimes are independent. The total lifetime (in hours) of the two batteries in a packet, Y, has probability density function: g(y… read more
Stevewh
Stevewh
Teacher
Bachelor's Degree
6,427 satisfied customers
Birthday Polynomial Help: -12x^5 + 9x^3 -19x^2 +9x +3 I need
Birthday Polynomial Help: -12x^5 + 9x^3 -19x^2 +9x +3 I need to: Find the y intercept: State the domain and the range of B(x) List the intervals of the domain over which B(x) is increasing List the in… read more
Stevewh
Stevewh
Teacher
Bachelor's Degree
6,427 satisfied customers
I need help with these questions ASAP. I have about 3 hours,
I need help with these questions ASAP. I have about 3 hours, need the work and answers please. 1. For the following statement, write the null hypothesis and the alternative hypothesis. Also label whic… read more
Scott
Scott
MIT Graduate
Master's Degree
16,043 satisfied customers
1. (TCO 8) For the following statement, write the null hypothesis
1. (TCO 8) For the following statement, write the null hypothesis and the alternative hypothesis. Also label which one is the claim. A car manufacturer claims that their cars makes at least 35 miles p… read more
Ryan
Ryan
Bachelor's Degree
4,665 satisfied customers
I need help understanding how to find for (bx-c) and graph
I need help understanding how to find for (bx-c) and graph two periods of tan. The problem is y=3tan x/4. I know the problem is |A| is 3 that is easy. The problem is how to come up with the (bx-c) for… read more
Ray Atkinson
Ray Atkinson
Bachelor's Degree
1,687 satisfied customers
NOTE Show your work on the problems. 1. Determine whether
NOTE: Show your work on the problems. 1. 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 x to which there co… read more
Stevewh
Stevewh
Teacher
Bachelor's Degree
6,427 satisfied customers
The total profit (in thousands of dollars) from the sale of
The total profit (in thousands of dollars) from the sale of x hundred thousand tires in approximated by P(x)=-.212x^3+5.86x2-32.91x+357.2 0 is less than or equal to X is less than or equal to 25. a. O… read more
Osbert12
Osbert12
Master's Degree
2,468 satisfied customers
1. Write the information about the circular function of y
1. Write the information about the circular function of y = sin x. Domain,Range,Period,Odd Even, x intercepts, y intercepts and asymptotes. The domain of the function is ____ (Type an ordered pair) 2.… read more
Osbert12
Osbert12
Master's Degree
2,468 satisfied customers
I have two problems. Please show me how you solved them 1.
I have two problems. Please show me how you solved them 1. Determine whether or not each of the following have an inverse. Figure out the domain and range. a) f(x)=-5x+4 b) g(x)=x^2 c) h(x)=sq root x … read more
Stevewh
Stevewh
Teacher
Bachelor's Degree
6,427 satisfied customers
A few engineering maths questions 1) Given that tan2x 1/2,
A few engineering maths questions: 1) Given that tan2x=1/2, show that tan x = -2+- SqrRoot5 I feel somehow i should use a double angle formula here but keep ending up in circles 2) Factor (tanx + cotx… read more
Emanuel
Emanuel
Bachelor's Degree
578 satisfied customers
Accu-Copiers, Inc., sells and services the Accu-500 copying
Accu-Copiers, Inc., sells and services the Accu-500 copying machine. As part of its standard service contract, the company agrees to perform routine service on this copier. To obtain information about… read more
Chirag
Chirag
Master's Degree
10,329 satisfied customers
ASSIGNMENT 06 MA240 College Algebra Directions Be sure
ASSIGNMENT 06 MA240 College Algebra Directions: Be sure to make an electronic copy of your answer before submitting it to Ashworth College for grading. Unless otherwise stated, answer in complete sent… read more
Dan
Dan
Doctoral Degree
552 satisfied customers
Maths assignment Calculus part 2 practical problems Q1.
Maths assignment: Calculus part 2 – practical problems Q1. The best position to view a painting. Consider this Renaissance art lover viewing this painting mounted on a wall: If the x-axis is the horiz… read more
Elizabeth
Elizabeth
Master's Degree
534 satisfied customers
1.The population P of a city is P 2500ekt where t 0 represents
1.The population P of a city is P = 2500ekt where t = 0 represents the year 2000. In 1965, the population was 2550.a)Find k. b)Present a graph of P. c) Predict the population in the year 2010. 2.The d… read more
Elizabeth
Elizabeth
Master's Degree
534 satisfied customers
Directions Be sure to make an electronic copy of your answer
Directions: Be sure to make an electronic copy of your answer before submitting it. Unless otherwise stated, answer in complete sentences, and be sure to use correct English spelling and grammar. Sour… read more
Scott
Scott
MIT Graduate
Master's Degree
16,043 satisfied customers
g(x) squareroot(4-3x) i need to know if a function if so,
g(x)=squareroot(4-3x) i need to know if a function? if so, one to one function? domain? describe intervals at where funtion is increasing or decreasing in interval notation? max or min values? describ… read more
Scott
Scott
MIT Graduate
Master's Degree
16,043 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

92 satisfied customers

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

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.

Dr Arthur Rubin

Dr Arthur Rubin

Doctoral Degree

38 satisfied customers

Ph.D. in Mathematics, California Institute of Technology

mhasan420

mhasan420

Master's Degree

29 satisfied customers

BA Maths, Oxford

Don

Don

Master's Degree

17 satisfied customers

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

judybailey61

judybailey61

Bachelor's Degree

17 satisfied customers

20 years teaching mathematics

< 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