Pre-Calculus

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

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

I need some calculus help...

I need some calculus help to explain a few questions (less than 5) I think I understand but want to confirm (example below is one I think is solved with synthetic division).For the polynomial below, −2 is a zero. Express g(x) as a product of linear factors .g(x)=x^3-4x^2-6x+12

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

Use the given zero to completely factor P(x) into linear

Use the given zero to completely factor P(x) into linear factors. zero: 3-i; P(x)=x^4 - 6x^3 + 14x^2 -24x + 40and alsoFind the polynomial of lowest degree having leading coefficient 1, real coefficien… read more

Find a polynomial with integer coefficients that satisfies

Find a polynomial with integer coefficients that satisfies the given conditions.Q has degree 3 and zeros −6 and 1 + i. … read more

I saw you did this about a year ago. Can you help me

I saw you did this about a year ago. Can you help me out...rather quickly? Show All calculation!! 1. Solve the following Expression 5 (B - 4) =10 2. Solve the following equation for the variable L. p … read more

Do you still have the answers to these 22 questions? it says

Customer: do you still have the answers to these 22 questions? it says they have been removed from media fire by publisher … read more

What's the easiest way to solve this problem? Simplify

What's the easiest way to solve this problem? Simplify (15x^2 - 24x + 9) / (3x - 3) =. Thanks.… read more

For Ryan I hope to get together on Friday after 6:30p.m. with

For Ryan I hope to get together on Friday after 6:30p.m. with my questions. I don't want to get any other Tutor that I would start over again. I hope this will be okay with you.… read more

Find a polynomial f(x) of degree 3 that has the following

Find a polynomial f(x) of degree 3 that has the following zeros...-6, 0, 9 Leave answer in factored form… read more

For the polynomial below, 2 is a zero.f(x)=3x^3+5x^2-16x-12Express

For the polynomial below, 2 is a zero. f(x)=3x^3+5x^2-16x-12 Express f(x) as a product of linear factors… read more

1) Multiply. 12ax^4(7ax^7 + 6x^4) 2) Simplify. -(4x-3) 3)

1) Multiply. 12ax^4(7ax^7 + 6x^4) 2) Simplify. -(4x-3) 3) Factor. Check by multiplying. -6 + 2x - 18y 4) Multiply. You should show all the steps on solving the problem. 9a^3x^7(11a^6x^9+12x^6-3a) 5) S… read more

1. Let f(x) = x2 – 9, g(x) = 2x, and h(x) = x – 3. Find the

1. Let f(x) = x2 – 9, g(x) = 2x, and h(x) = x – 3. Find the solution to the following function: (f)(-1) (gh) 2. Solve the equation: -5x2 +5+6x3-6x. 3. Let f(x) = x2 – 9, g(x) = 2x. Find (f o g)(-2). 4… read more

Please ellaborate to the following discussion..."A rational

Please ellaborate to the following discussion..."A rational expression is a fraction where the numerator and/or denominator are polynomials. When solving and working with rational expressions, there i… read more

Please ellaborate to the following discussion..."What are rational

Please ellaborate to the following discussion..."What are rational expressions? Rational expressions are the ratios of two polynomials. also they are polynomial fractions and anything you could do wit… read more

Please ellaborate of the following discussion.... "Factoring

Please ellaborate of the following discussion.... "Factoring is of course, another word for grouping. It's called factoring simply because you are finding the factor by multiplying. There are a few ru… read more

Respond/ellaborate to the following answer... "Factoring

Respond/ellaborate to the following answer... "Factoring can make solving quadratic equations fairly simple. When factoring we must solve for x. We must remember that a 'quadratic equation is an equat… read more

Find all the zeros of the polynomial function and write the

Find all the zeros of the polynomial function and write the polynomial as a product of its leading coefficient and its linear factors P(x) = x^4 + x^3 − 2x^2 + 4x − 24 Find the zeros x = Factor the po… read more

I will tip as usual, more based on the number of problems:

I will tip as usual, more based on the number of problems: Multiply: (9y-7)(81y^2 + 63y + 49) (x+3)(x-5) (3a^2b^4)(4a^2b^2) -12(6x + 2) (7p -1)(49p^2 + 7p +1) (x+3)(x-3) 7ax^5(4ax^4 + 6x^2 +7) (x-3)(9… read more

Add: (3x+1)+(-4x+4)= Add: (9+9x+6x^2+5x^3)+(1-9x+6x^2-5x^3)= Find

Add: (3x+1)+(-4x+4)= Add: (9+9x+6x^2+5x^3)+(1-9x+6x^2-5x^3)= Find two equivalent expressions for the opposite off the polynomial: -x^2 + 11x – 8 Subtract: (8x^4 + 4x^3 – 2)-(2x^2 – 7x + 5)= Subtract (… read more

I have 5 math problems: 1. Solve for x: a) x^2 =-3x +28 )

I have 5 math problems: 1. Solve for x: a) x^2 =-3x +28 b) 1/3x^2 A+1/2x 1/6=0 2.Solve the blanks a) (4x + ) ( 3x + ) + 12x^2 + 25x +7 b) (4x + ) (3x + ) =12x^2 +39x+9 3. Factor a) 10x^2-30x b)12x^3-1… 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 >

rajeevanpillai

Master's Degree

361 satisfied customers

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

Mr. Gregory White

Master's Degree

167 satisfied customers

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

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

1,199 satisfied customers

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

Kofi

PhD in Statistics

819 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.