Pre-Calculus

Have pre-calculus questions? Ask a pre-calculus tutor

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

Customer Question

everyone i’ve asked can’t explain...

everyone i’ve asked can’t explain this to me and how they got the answer can someone pls explain its due at 10:20

Show More

Show Less

Was this answer helpful?

Describe your issueThe assistant will guide you

Chat 1:1 with a tutorLicensed Experts are available 24/7

100% satisfaction guaranteeGet all the answers you need

Related Pre-Calculus Questions

A rear window defroster in a certain car is made of 10

A rear window defroster in a certain car is made of 10 identical resistive strips, each of 8.00-Ω resistance, connected as shown on the figure and powered by a 12.0-V car battery. It is installed on a… read more

Can someone please show me how to prove the identities of

Can someone please show me how to prove the identities of question 5 and 6 on the attached file?… read more

In order to restructure its entertainment activities, Bear

In order to restructure its entertainment activities, Bear Valley University wanted an estimate of the amount of US dollars spent by all its undergraduate students on entertainment expenses.To do so, … read more

Help me find the following domain and range. Also do you

Please help me find the following domain and range. Also do you mind explaining how you got to that answer??? Thank you… read more

A maintenance worker is looking at the top of a telephone

A maintenance worker is looking at the top of a telephone pole which he needs to climb. If he is 5.3 ft tall and the angle of elevation from his eye to the top of the pole is 58 degrees and he is stan… read more

, I have an 2 exams that consist of 20-25 math questions that is due

Hi, I have an 2 exams that consist of 20-25 math questions that is due on the 10 February. Exam 050293RR and 050294rr. Can you please help? Now my questions are arranged in a different order from your… read more

I have two questions (links attached) that I need the answers

I have two questions (links attached) that I need the answers to. You don't have to go into a lot of detail about how you got it, but enough that I can explain to my teacher how I got to the answer. I… read more

I have 16 polynomial equation problems including asymptopes?

I have 16 polynomial equation problems including asymptopes? Can someone help? "Mr XXXXX XXXXX" if you can or anyone with time. Thanks… read more

Suppose you have three student loans: 1. $15,000 with an

Suppose you have three student loans: 1. $15,000 with an APR of 8% for 15 years 2. $10,000 with and APR of 7.5% for 20 years 3. $5,000 with an APR of 9.5% for 10 years Calculate the monthly payment fo… read more

I need someone to help me to work out many questions!

I need someone to help me to work out many questions! If someone can help me with those questions, please contact me and we can talk about the prise, the prise I offered now is not the final offer. He… read more

"For Guru2009 Only" There are 20 questions regarding Quadratic

"For Guru2009 Only" There are 20 questions regarding Quadratic Equations & Systems that I need confirmed. I have a link to the file containing the questions that I can send.… read more

For Mr. Glenn G. Describe the chi-square goodness-of-fit test.

For Mr. Glenn G. Describe the chi-square goodness-of-fit test. Provide a detailed explanation of what this test measures, and how it is similar to and different from the independent t-test. How do you… read more

Hey Steve its Eva can you help me show all work1.Given f(x)

Hey Steve its Eva can you help me show all work 1.Given f(x) = 3(x^2) + x, find ( f(2+h) - f(2) )/h 2.Find the domain of the radical of (4 – x) and explain your answer. 3.Graph each function (reminder… read more

FOR SCOTT ONLY, Scott Im online and ready to go early,

FOR SCOTT ONLY, Scott I'm online and ready to go early, just say the word and ill get things going like last time, thanks.… read more

How many triangles does each one make if.... A=40 b=10 a=9 A=50

How many triangles does each one make if.... A=40 b=10 a=9 A=50 b=8 a=9 A=20 b=6 c=4 A=27 b=11 c=5 Uppercase letters are angles and lowercase letters are sides.… read more

Part I: Discussing Percents/Decimals/Fractions and Conversions Task

Part I: Discussing Percents/Decimals/Fractions and Conversions Task Background: There are different ways of representing the same value of a number. For instance, 0.5 (a decimal) is equivalent to 50% … read more

FOR SCOTT: Hi Scott: Here is a discussion question Post

FOR SCOTT: Hi Scott: Here is a discussion question Post a 50-word response to the following: How do you determine if a polynomial is the difference of two squares?… read more

I need help with a quiz and a test over factoring, roots, rational

I need help with a quiz and a test over factoring, roots, rational expressions. Can someone please help!… 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 >

Mr. Gregory White

Master's Degree

167 satisfied customers

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

rajeevanpillai

Master's Degree

149 satisfied customers

B.Sc in Mathematics and M.Sc, M Phil in Statistics

mhasan420

Master's Degree

37 satisfied customers

BA Maths, Oxford

JACUSTOMER-yrynbdjl-

Master's Degree

13 satisfied customers

I have taught college Mathematics for the past 10 years.

Dr. Arthur Rubin

Doctoral Degree

12 satisfied customers

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

Sandhya_sharma

Master's Degree

1,085 satisfied customers

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

Kofi

PhD in Statistics

765 satisfied customers

Masters in Mathematics and Statistics

< 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.