Calculus and Above

Related Calculus and Above Questions
To help with her child's college fund, Salma needs to
To help with her child's college fund, Salma needs to invest. Assuming an interest rate of 2.12% compounded quarterly, how much would she have to invest to have \$79,400 after 13 years? Do not round an… read more
Kofi
PhD in Statistics
Ph.D.
17,432 satisfied customers
What is the simple interest rate on a \$1250 investment
What is the simple interest rate on a \$1250 investment paying \$531.25 interest in 12.5 years?% (round to the nearest tenth of a percent)… read more
Scott
Master's Degree
18,602 satisfied customers
What is the simple interest rate on a \$1500 investment
What is the simple interest rate on a \$1500 investment paying \$336.30 interest in 5.9 years?% (round to the nearest tenth of a percent)… read more
Kofi
PhD in Statistics
Ph.D.
17,432 satisfied customers
Find the​ mean, variance, and standard deviation of the
Find the​ mean, variance, and standard deviation of the binomial distribution with the given values of n and p. n=50​, p=0.6 The​ mean, μ​, is nothing. ​(Round to the nearest tenth as​ needed.) The​ v… read more
Scott
Master's Degree
18,602 satisfied customers
IQ is normally distributed with a mean of 100 and a standard
IQ is normally distributed with a mean of 100 and a standard deviation of 15.a) Suppose one individual is randomly chosen. Find the probability that this person has an IQ greater than 95. Write your a… read more
Sandhya_sharma
Master's Degree
Master's Degree
5,309 satisfied customers
My question is If 8200 dollars is invested at an interest
Second opinion] My question is If 8200 dollars is invested at an interest rate of 8 percent per year, find the value of the investment at the end of 5 years for the following compounding methods, to t… read more
Sandhya_sharma
Master's Degree
Master's Degree
5,309 satisfied customers
Business Weekly conducted a survey of graduates from 30 top MBA programs. On the basis of the survey, assume the mean annual salary for graduates 10 years after graduation is 189000 dollars. Assume th… read more
Kofi
PhD in Statistics
Ph.D.
17,432 satisfied customers
Suppose you found a CD that pays 3.5% interest compounded
Suppose you found a CD that pays 3.5% interest compounded monthly for 6 years.If you deposit \$9,000 now, how much will you have in the account in 6 years? (Round to the nearest cent.)\$What was the int… read more
MunishK
Assistant Professor
M. Sc Mathematica
12,350 satisfied customers
What is the volume of a hemisphere with a radius of 29.6 in,
What is the volume of a hemisphere with a radius of 29.6 in, rounded to the nearest tenth of a cubic inch?… read more
rajeevanpillai
Master's Degree
687 satisfied customers
What is the volume of a sphere with a diameter of 7.9 ft,
What is the volume of a sphere with a diameter of 7.9 ft, rounded to the nearest tenth of a cubic foot?… read more
rajeevanpillai
Master's Degree
687 satisfied customers
Wade Ellis buys a car for \$15,002.71. He puts 10% down and
Wade Ellis buys a car for \$15,002.71. He puts 10% down and obtains a simple interest amortized loan for the balance at 12 and 1/2% interest for four years. After three years and two months of making t… read more
Kimberley Wright
Masters
260 satisfied customers
If \$4200 grows to \$8000 over a period of 6 years, what is
If \$4200 grows to \$8000 over a period of 6 years, what is the annual interest rate? Enter your answer as a percent rounded to 2 decimals. Do not use commas or percent signs.… read more
akch2002
Master's Degree
3,374 satisfied customers
How will it take for an investment to tropel, if interest is
How long will it take for an investment to tropel, if interest is compoinded continously at 5%? How many years will it take for the investment triples?… read more
akch2002
Master's Degree
3,374 satisfied customers
The decay rate for a radioactive isotope is 1.3 percent per
The decay rate for a radioactive isotope is 1.3 percent per year. Find the half-life of the isotope. Round to the nearest tenth of a year.… read more
Sandhya_sharma
Master's Degree
Master's Degree
5,309 satisfied customers
A fair die is cast four times. calculate the probability of
a fair die is cast four times. calculate the probability of obtaining at least two 6's. round to the nearest tenth of a percent… read more
akch2002
Master's Degree
3,374 satisfied customers
Find the probability of at least 6 failures in 7 trials of a
find the probability of at least 6 failures in 7 trials of a binomial experiment in which the probability of success in any one trial is 9%. round to the nearest tenth of a percent… read more
akch2002
Master's Degree
3,374 satisfied customers
Find the probability of at least one failure in five trials
Find the probability of at least one failure in five trials of a binomial experiment in which the probability of success is 30%. Round to the nearest tenth of a percent… read more
akch2002
Master's Degree
3,374 satisfied customers
1. \$15000.00 is invested at a simple interest rate of 4.8%
1. \$15000.00 is invested at a simple interest rate of 4.8% annual interest. Find the future value of this \$15000.00 after 10 years 2.How much money should be invested at a simple interest rate of 5% t… read more
Ryan
Bachelor's Degree
4,665 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.

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.
...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

Master's Degree

114 satisfied customers

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

SusanAthena

Master's Degree

102 satisfied customers

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

Dr Arthur Rubin

Doctoral Degree

97 satisfied customers

Ph.D. in Mathematics, 1978, from the California Institute of Technology, over 20 published papers

JACUSTOMER-yrynbdjl-

Master's Degree

42 satisfied customers

I have a MS in Mathematics and I have taught Mathematics for 10 years at the college level.

Don

Master's Degree

29 satisfied customers

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

Kofi

PhD in Statistics

17,432 satisfied customers

Masters in Mathematics and Statistics

Sandhya_sharma

Master's Degree

5,309 satisfied customers

I hold M.Sc and M.Phil degrees in math and have several years of teaching experience.

< 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