How it Works
Pricing
Our Services
FAQ
My Account
Hire/Pay a math expert to do your math assignments, homework or online class
Get a FREE no-obligations price quote!
Get Started!
Hire/Pay a math expert to do your math assignments, homework, or online class
Get Started!
MyMathgenius.com
https://www.mymathgenius.com/images/Mymathgeniusbiglogo.png
01/01/2018
Math 133 Unit 2 Individual Project 2a
MATH133 Unit 2 Individual Project 2 A
1) Solve the following quadratic equation by factoring:
a) x^2 - 6x -16 = 0
b) Solve the quadratic equation 6x^2 + 3x – 18 = 0 using the quadratic formula.
c) Compute the discriminant of the quadratic equation and then
write a brief sentence describing the number and type of solutions for the
equation.
2) Use the graph of y = x^2 + 4x - 5 to answer the following:
a) Without solving the equation or factoring, determine the solution(s) to the
equation, x^2 + 4x - 5 = 0 , using only the graph. (see attached for graph)
b) Does this function have a maximum or a minimum?
c) What are the coordinates of the vertex in (x, y) form?
d) What is the equation of the line of symmetry for this parabola?
3) The profit function for Wannamaker Trophies is P(x) = -0.4x^2 + fx - m, where f
represents the design fee for a customer’s awards and m represents the monthly office
rent. Also, P represents the monthly profit in dollars of the small business where x is
the number of awards designed in that month.
a) If $60 is charged for a design fee, and the monthly studio rent is $1,500; write an
equation for the profit, P, in terms of x.
b) How much is the profit when 50 award designs are sold in a month?
c) How many award designs must be sold in order to maximize the profit? Show
your work algebraically. Trial and error is not an appropriate method of solution –
use methods taught in class.
d) What is the maximum profit?
4) Graph the equation on the graph by completing the table and plotting the points.
You may use Excel or another web-based graphing utility.
a) y = x^2 – 4x
Use the values of x provided in the table to find the y values.
b) Place your graph here.
c) Determine the two x-intercepts and the vertex in (x,y) form and explain how you
found these ordered pairs in a sentence.
About the Solutions
Full Step-by-Step Solutions using MathType in a Word Document.
Question Files
MATH133_U2IP2a.pdf
Other Details about the Project/Assignment
Subjects
:
Algebra
Topic
:
MATH133, MATH133_U2IP2a
Level
:
College/ University
Tags
:
American InterContinental University, AIU, MATH133, MATH133_U2IP2a
Price
:
$9.95
Purchase and Download Solutions
Math Genius
Kyle G.
Member Since:
Feb 2010
Customer Rating:
97.8
Projects Completed:
465
Total Earnings:
Private
+1 Ratings from clients:
286
Project Details
Question Files
MATH133_U2IP2a.pdf
Subjects
:
Algebra
Topic
:
MATH133, MATH133_U2IP2a
Level
:
College/ University
Tags
:
American InterContinental University, AIU, MATH133, MATH133_U2IP2a
Customer Reviews
Rated
11
Times
Rating
(
4.9
/ 5 Stars)
(Click here to read more reviews)
Reviews of the solutions left by other users
Review By
:
Stacy
(
)
5
stars
on
Jan 29, 2012
Comments
:
No detailed comments provided by user
Not exactly what you are looking for?
We regularly update our math homework solutions library and are continually in the process of adding more samples and complete homework solution sets. If you do not find what you are looking for, just go ahead and place an order for a custom created homework solution. You can
hire/pay a math genius to do your homework for you exactly to your specifications
.
Get Started
Pricing
FAQ
Solutions Library
Our Services
Privacy Policy
Terms of Service
Customer Support
1-855-4-MY-MATH
(1-855-469-6284)
Copyright 2005, MyMathGenius.com