Pre-Calculus

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

Ask an Expert,
Get an Answer ASAP!

Related Pre-Calculus Questions
1. Of the employees who work at Stalling Printing, 90%
1. Of the employees who work at Stalling Printing, 90% attended the safety procedures meeting. If 63 employees attended the meeting, how many employees work at Stalling Printing? A. 128 B. 57 C. 143 D… read more
Brad Summers
Brad Summers
Bachelor of Education
12 satisfied customers
Beltway Shoe Company sells luxury leather shoes in the
Beltway Shoe Company sells luxury leather shoes in the United States. The company monitors its shoe sales by collecting randomly chosen data from store locations throughout the country. They record or… read more
GLENN GILONGOS
GLENN GILONGOS
Master of Mathematics
112 satisfied customers
I need all 20 questions answer Question 1 of 20 5.0 Points
I need all 20 questions answer Question 1 of 20 5.0 Points Solve for C: F = 32 + 9/5 C A. C = F - 32 B. C = 9/5 + 32 C. C = 5/9(F - 32) D. C = (F + 32) Question 2 of 20 5.0 Points In the equation x = … read more
GLENN GILONGOS
GLENN GILONGOS
Master of Mathematics
112 satisfied customers
Functions (Graphs, combining functions) 1. Find the domain
Functions (Graphs, combining functions) 1. Find the domain of function. F(r)=square root of 5+2r 2. Find the domain of the . z(v)= v-4\v^2-2v-15 3. Given s(y)=13+6y^2 and w(y)=6y-13, find (sw)(y). 4. … read more
Ryan
Ryan
Engineer
Bachelor's Degree
9,186 satisfied customers
(For guru2009 only) Loan Project: Buying a House For
(For guru2009 only) Loan Project: Buying a House For this assignment, you will analyze, interpret, and evaluate a home mortgage loan using appropriate technological tools. Find a description, asking p… read more
Chirag
Chirag
Master's Degree
55 satisfied customers
Question 1 of 20 5.0 Points Solve for C: F = 32 + 9/5 C
Question 1 of 20 5.0 Points Solve for C: F = 32 + 9/5 C A. C = F - 32 B. C = 9/5 + 32 C. C = 5/9(F - 32) D. C = (F + 32) Question 2 of 20 5.0 Points In the equation x = 6 - 2y, x and y are: A. directl… read more
Trigeoscal
Trigeoscal
College Math Professor
Master's Degree
17 satisfied customers
1.What is the future value of an ordinary annuity of $18,000
1.What is the future value of an ordinary annuity of $18,000 per year, for two yrs, at 11% interest compounded annually? 2.Sheila has a revolving department store credit card account with an annual pe… read more
Trigeoscal
Trigeoscal
College Math Professor
Master's Degree
17 satisfied customers
Your company would like to know how sales levels affect profits.
Your company would like to know how sales levels affect profits. If too few items are sold, then there is a loss. Even if too many items are sold, however, the company can lose money (likely because o… read more
Stevewh
Stevewh
Teacher
Bachelor's Degree
612 satisfied customers
"For Marty" My assignment for for this week are as follows:
"For Marty" My assignment for for this week are as follows: 2 part assignment details. Part I : Primary Task Response: Within the Discussion Board area, write up to 3 paragraphs that respond to the fo… read more
Chirag
Chirag
Master's Degree
55 satisfied customers
Source: http://www.fivecentnickel.com/2010/02/15/2011-federal-income-tax-brackets-irs-inc
Source: http://www.fivecentnickel.com/2010/02/15/2011-federal-income-tax-brackets-irs-income-tax-rates/ Tax Bracket Single Income 10% Bracket $0 – $8,500 15% Bracket $8,501 – $34,500 25% Bracket $34,5… read more
Ray Atkinson
Ray Atkinson
Bachelor's Degree
43 satisfied customers
Your favorite clothing store is having an end-of-season sale.
Your favorite clothing store is having an end-of-season sale. Every sale item is already reduced by 50% of its original price. This weekend every sale item is reduced by an additional 50% of the sale … read more
mathwhiz123
mathwhiz123
230 satisfied customers
Which transition, if inserted into the blank, gives the following
Which transition, if inserted into the blank, gives the following passage the best coherence? We enjoy staying at the Redwood Inn because the rooms are large and luxurious; __________, the prices are … read more
JACUSTOMER-knmta42i-
JACUSTOMER-knmta42i-
Doctoral Degree
1 satisfied customers
A compnay is planning to manufacture chairs. The fixed cost
A compnay is planning to manufacture chairs. The fixed cost is $20,000 and the cost per chair is $40. Each chair will be sold for $80. a. Write the cost function, C(x), of producing x chairs b. Write … read more
RavinDe
RavinDe
Bachelor's Degree
97 satisfied customers
Use composition of functions to determine whether f and g are
Use composition of functions to determine whether f and g are inverses of one another. f(x) = 8x − 3; g(x) = 1/8 x +3/8… read more
Ashok Kumar
Ashok Kumar
Master's Degree
291 satisfied customers
An air freight company has determined that the cost, in dollars,
An air freight company has determined that the cost, in dollars, of delivering x parcels per flight is C(x) The price per parcel, in dollars, the company charges to send x parcels is p(x) = Determine … read more
Chirag
Chirag
Master's Degree
55 satisfied customers
Are you able to help me this homework. I have about 9 questions
Are you able to help me this homework. I have about 9 questions if can be possibly answered. If not thanks anyway. 1. Elizabeth made $7.15 per hour working at JaboWorld. If she worked 21.9 hours in a … read more
Math-John
Math-John
660 satisfied customers
28 is 40% of what number? Choose the best answer from
28 is 40% of what number? Choose the best answer from the options below: A 7 B 11.2 C 70 D 112 70% of 3,000 is what number? Choose the best answer from the options below: A 2.3 B 23 C 2,100 D 4,286 60… read more
Mr. Gregory White
Mr. Gregory White
Master's Degree
Master's Degree
153 satisfied customers
Thanks for the heads up I am actually REALLY going to need
Thanks for the heads up I am actually REALLY going to need your help I will post the questions early on the week thanks!!!!… read more
Scott
Scott
MIT Graduate
Master's Degree
213 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

153 satisfied customers

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

mhasan420

mhasan420

Master's Degree

37 satisfied customers

BA Maths, Oxford

JACUSTOMER-yrynbdjl-

JACUSTOMER-yrynbdjl-

Master's Degree

13 satisfied customers

I have taught college Mathematics for the past 10 years.

Sandhya_sharma

Sandhya_sharma

Master's Degree

188 satisfied customers

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

GLENN GILONGOS

GLENN GILONGOS

112 satisfied customers

math professor at ncst

Martin

Martin

Physicist

45 satisfied customers

20+ years of research, engineering and teaching

manas11

manas11

Bachelor's Degree

12 satisfied customers

Tutor & Engineer

< 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