Wednesday
July 30, 2014

Search: linear programming-maths

Number of results: 9,479

Math-linear programming
Which of the following mathematical relationships could be found in a linear programming model? Choose YES if the relationship could be, and NO if it could not. A. YES B. NO 1. B-2A + 7B = 45 2. 4A - B 10 3. A + \ 2B 22 4. 3A + 2B - AB = 12 5. 2A2 - 8B 14
July 26, 2010 by Donna

Pre-calculus
1)Which term best describes the linear programming situation represented by x+y=2 why is the answer infeasible? 2)Describe the linear programming situation for this system of inequalities. x < 1 y > 0 3x + y < 5 why is the answer unbounded?
April 8, 2012 by hanna

calculus
1)Which term best describes the linear programming situation represented by x+y=2 why is the answer infeasible? 2)Describe the linear programming situation for this system of inequalities. x < 1 y > 0 3x + y < 5 why is the answer unbounded?
April 6, 2012 by allsaa

Linear programming
Which of the following mathematical relationships could be found in a linear programming model? Choose YES if the relationship could be, and NO if it could not. A. YES B. NO 1. B-2A + 7B = 45 2. 4A - B less than or equal to 10 3. A + \ 2B greater than or equal to 22 4. 3A + ...
July 26, 2010 by Donna

HELP A.S.A.P. PLEASE: linear programming-maths
A company makes tennis and squash rackets. Each tennis racket requires two units of aluminum and one unit of nylon. Each squash racket requires 1.8 units of aluminum and 0.8 units of nylon. The company has 1000 units of aluminum and 800 units of nylon available. The company is...
October 28, 2012 by garnel

Linear Programming
Tab 1: Linear Program: 50 points Consider the Linear Program: Max 2A + 3B s.t. 1A + 2B <= 6 5A + 3B <= 15 A, B >= 0 Use the Solver function of MS Excel to determine the optimal solution for this problem. What is the value of the objective function?
January 20, 2011 by Patrick

Pre-calculus-check answers
Describe the linear programming situation for this system of inequalities where you are asked to find the maximum value of f(x,y)=x+y. Answer: an optimal solution 2)Describe the linear programming situation for this system of inequalities: Answer: an optomal solution
August 23, 2008 by Lucy

Pre-Calculus-check answers
Describe the linear programming situation for this system of inequalities where you are asked to find the maximum value of f(x,y)=x+y. Answer: an optimal solution 2)Describe the linear programming situation for this system of inequalities: Answer: an optomal solution
August 30, 2008 by Lucy

Pre-Calculus check answers
Describe the linear programming situation for this system of inequalities where you are asked to find the maximum value of f(x,y)=x+y. Answer: an optimal solution 2)Describe the linear programming situation for this system of inequalities: Answer: an optomal solution
August 31, 2008 by Lucy

Math: Linear Programming
Describe the linear programming situation for this system of inequalities. x≤1 , y ≥0 , 3x+y≤5 infeasible unbounded an optimal solution alternate optimal solutions Describe the linear programming situation for this system of inequalities where you are asked ...
October 4, 2011 by HC

linear programming app
solve this linear programming problem; A chain saw requires 4 hours of assembly and a wood chipper 6 hours. A maximum of 48 hours of assembly time is available. The profit is $150 on a chain saw and $220 on a chipper. How many of each should be assembled for maximum profit?? ...
April 6, 2011 by ash

Pre Calc
1. Describe the linear programming situation for this system of inequalities. x<(or equal too)1 y>(or equal too)0 3x + y<(or equal too)5 2. Describe the linear programming situation for this system of inequalities where you are asked to find the maximum value of f(x, ...
December 10, 2012 by Carl

HELP MATH LINEAR PROGRAMMING

February 27, 2007 by Madison

algebra 1
how do you solve linear programming questions?
April 10, 2008 by quantez

12th grade
how do i do linear programming in algebra 2?
November 22, 2009 by john

linear programming app
write the constraints as linear inequalities and identify all variables used. A canoe requires 8 hours of fabrication and a rowboat 5 hours. The fabrication department has at most 110 hours of labor available each week
April 3, 2011 by ash

Algebra
Determine if the relationship represented in the table is linear. If it is linear, write an equation. x 2 5 7 10 12 20 y -3 0 2 5 7 15 A) Linear; y = x - -5 B) Linear; y = -5x C) Linear; y = x + -5 D) Not linear I'm thinking it's C am I correct
September 9, 2009 by Lisa

social
Ok, I think both of these are syndicated but im so confused! The type of programming aired by a station with which they "affiliate" is called A) syndicated programming B) local origination C) network programming D) non of the above This type of programming, produced or ...
March 14, 2010 by Kevin

social
Ok, I think both of these are syndicated but im so confused! The type of programming aired by a station with which they "affiliate" is called A) syndicated programming B) local origination C) network programming D) non of the above This type of programming, produced or ...
March 14, 2010 by Kevin

linear programming
For the linear program Max 2A + 7B s.t. A + B greater than or equal to 12 2A + 2 B less than or equal too 26 B greater than or equal to 1 A, B greater than or equal to Which of the following would be found in the correct standard form? A. YES B. NO A + B - S1 = 12 2A + 2B - S2...
July 26, 2010 by Donna

linear programming problem
P=-30x+25y Subject to 2x+3y>=30 2x+y<=26 -6x+5y<=50 x,y>=0 I need the minimize and maximaze
November 26, 2008 by Anonymous

business
When setting up a production set, what else is important to financial success, aside from linear programming?
July 16, 2008 by Jack

Business
I am trying to figure out what else is important to financial success, aside from linear programming?
May 28, 2010 by tina

math
If the solution to the linear programming problem exists, then it has to be at a corner point.it is true or false?
April 18, 2011 by sateko

linear programming
The Pyrotec Company produces three electrical products-clocks, radios and toasters. These products have the following resources requirements : Resource Requirements Cost/Unit Labor Hours/Unit Clock $7 2 Radio 10 3 Toaster 5 2 The manufacturer has a daily production budget of $...
June 6, 2012 by uma

Quantitative analysis
I am trying to figure out what else is important to financial success, aside from linear programming?
May 28, 2010 by tina

maths-linear equation
Draw the graph of the linear equation whose solutions are represented by the points having the sum of the coordinates as 10 units.
March 11, 2013 by anoynomous

maths
use the substitution method to solve the linear system. 1. 3x=9 -x+2y=9 3x/3 = 9/3 x = 3 -x(3)+2y = 9 -3+2y = 9 2y = 12 y = 6 is (3,6) correct? =========== also, can you please tell me how to solve these? use the linear combinations to solve the linear system: 2.x+y=3 x+2y=6 3...
November 17, 2009 by jenn

MATH-Linear Programming
Hey guys stumped on this one \HELP PLEAZE A.S.A.P. minimize p= 15x +18y subject to x+2y<=20 3x + 2y>= 36 x>=0 y>=0
October 21, 2012 by garnel

linear programming-maths
PLEASE HELP!!!!!!! machines A &B. Model A machines each cost $200 to make at a profit of $25 each. Model B cost $3oo to make at a $40 profit. Total number of machines do not exceed 2500 a month. Company has no more $600,000 per month for manufacturing cost. Whats the number of...
October 21, 2012 by garnel

math
oh, plaese help me post a linear programming questiion with solution(graphical)please i need it nao..and i cant find it on the internet thx
June 21, 2009 by hello

calculus test corrections. 1 question
Describe the linear programming situation for this system of inequalities. x < 1 y > 0 3x + y < 5 the answer is unbounded. please tell me why
April 10, 2012 by brandi

math.please help!
set up the linear programming problem. Do not solve. A brewery manufactures three types of beer-lite, regular and dark. Each vat of lite beer requires 6 bags of barley, 1 bag of sugar, and 1 bag of hops. Each vat of regular bear requires 4 bags of barley, 3 bags of sugar, and ...
July 19, 2010 by sha

math
I'm working on Linear Programming Models. How do I find the corner points when they fall between two numbers? Is there some formula to use?
November 30, 2008 by Carolyn

Old -Linear programming - up where it may be found
Posted by Anonymous on Wednesday, November 26, 2008 at 8:49pm. P=-30x+25y Subject to 2x+3y>=30 2x+y<=26 -6x+5y<=50 x,y>=0 I need the minimize and maximaze Responses * linear programming problem - Damon, Thursday, November 27, 2008 at 1:35pm One point at the origin...
November 27, 2008 by Damon

Linear Programming
calculate the lower bound from min z= 4x1 + 2x2 2x1 - 3x2 => 4 x1 + 5x2 <= 6 2x1 - 6x2 = 10 x1=>0
October 30, 2006 by Ashlee

Math
graphing method to solve linear programming problem. z=8x+12y 40x+80y=560 6x+8y=72 x=0y=0 Is there a short cut to find the mmaximum without using the graph?
February 27, 2010 by Marie

IT Programming in South Africa for a 2007 matric..
IT Programming in South Africa for a 2007 matriculant? I matriculated 2007 with a Senior Certificate : HG Afrikaans 2nd Lang 45% HG English 1st Lang 51% SG Maths 66% SG Science 49% HG Biology 44% SG Computers 62% And I have experience with ms-dos, vbscript, javascript, css, ...
January 3, 2009 by Josh

math,help
and then this one as well : state the dual problem for each linear programming problem. minimize w =y1+y2+4y3 subject to: y1+2y2+3y3 >=115 2y1+y2+8y3>=200 y1 +y3 >=50 with y1>=0, y2>=0, y3>=0
June 13, 2007 by jas

Algebra
For which table(s) of values in Exercises 3942 is the relationship linear? Tell how you decided. Write the equation for each linear relationship. x y 5 20 10 30 15 40 20 50 25 50 30 50 bobpursley stated "Look at y. It stays constant at the end. If it were always constant, it ...
March 5, 2010 by Nicole

Maths (Linear and Quadratic Equations)
I need to solve a pair of equations where one is linear and the other is quadratic. 2x2 + 3xy + y2 = 0 3x + y = 2 last 2 in 2x2 is square root two, same after y2. help please!!!!!!!!!!!!!!!
November 21, 2012 by Saud

Programming
How come anytime I ask a question about programming or SQL on this website...I can never get any help?
March 23, 2011 by Kwadwo

linear programming
Exeter Mines produces iron ore at four different mines; however, the ores extracted at each mine are different in their iron content. Mine 1 produces magnetite ore, which has a 70% iron content; mine 2 produces limonite ore, which has a 60% iron content; mine 3 produces pyrite...
June 6, 2012 by uma

Infinite math
use the M method to solve the following linear programming problem: Minimize C+ -5x+10x+15x Subject to 2x+3x+x <(or equal to) 24 x-2x-2x >(or equal to) 1 x,,x,x>(and equal to) 0
May 14, 2011 by Ruslan

Math Linear Programming
I need to find out the constraints and the variables so that I can input and solve in excel or management scientist. I don't know how to configure this information, can someone help me? Tots Toys makes a plastic tricycle that is composed of three major components: a handlebar-...
February 26, 2008 by jeremy

math,help
this is from another section one of the problems can someone help me. dierections: use the simplex method to solve each linear programming problem. maximize z = 12x1 +15x2 +5x3 subject to: 2x1+2x2+x3 <= 8 x1+4x2+3x3<=12 with x>=0,x2>=0,x3>0
June 13, 2007 by jas

inter
4. Canning Transport is to move goods from three factories to three distribution centers. Information about the move is given below. Give the network model and the linear programming model for this problem.Canning Transport is to move goods from three factories to three ...
October 23, 2008 by igv

programming
Can you help me write an authentication progam that would deny access to unathorised users using basic programming language.
November 19, 2007 by charlisco

Programming
Describe a programming project or situation in the workplace that would lend itself to one-dimensional array usage.
November 26, 2012 by Nyeel

Computer Programming
How do I understand how Java programming works?
March 27, 2008 by Jean

Computer Programming
can anyone give me site about programming I need a sample c or c++ source code. a program must have a description.. thanks
October 6, 2008 by Akitsuke

Simplex Method
Solve the linear programming problem by the simplex method. Maximize P = 27x + 27y + 36z subject to x + y + 3z < 15 4x + 4y + 3z < 65 x > 0, y > 0, z > 0 x + y = z = P =
April 24, 2011 by Leah

HELPPP
Solve the linear programming problem by the method of corners. Minimize C = 5x + y subject to x + 3y ≥ 43 x + y ≥ 27 x ≥ 0, y ≥ 0
April 18, 2011 by Leah

Business Math
Using the simplex method, solve the following linear programming problem: Maximize: P= 5x+2y Subject to: 4x+3y < or equal to 30 2x-3y < or equal to 6 x > or equal to 0, y > or equal to 0.
December 9, 2012 by Colleen

Simplex Method
Solve the linear programming problem by the simplex method. Maximize P = 10x + 6y subject to x + y < 80 3x < 90 x > 0, y > 0 x = y = P =
April 24, 2011 by Leah

computers
an introduction to programming and visual basic 2008 page 39 programming challenges rules form design and flowchart for #3 sales tax. how do i do this?
August 30, 2010 by Dawn

simplex Method
Solve the linear programming problem by the simplex method. Maximize P = 5x + 4y subject to 3x + 5y < 78 4x + y < 36 x > 0, y > 0 x = y = P =
April 24, 2011 by Leah

math,help
also can somone explain to me these types of problems. directions are introduce slacks variables as necessary, then write the intial simplex tableau for each linear programming problem. find x1 >= 0 and x2 >= 0 such that x1+x2<=10 5x1+3x2<=75 and z=4x1+2x2 is ...
June 13, 2007 by jas

maths
solve the linear equation: 3X2y-7=19,4y-y+27=4y-52=32.?
January 15, 2013 by jonathan ahmadu

maths
solve the linear equation: 3X2y-7=19,4y-y+27=4y-52=32.?
January 15, 2013 by jonathan ahmadu

Math
Solve the linear programming problem by the method of corners. Minimize C = 3x + 7y subject to 4x + y ≥ 39 2x + y ≥ 29 x + 3y ≥ 42 x ≥ 0, y ≥
February 23, 2011 by ANGELA

linear programming
Globex Investment Capital Corporation owns six companies that have the following estimated returns (in millions of dollars) if sold in 1 of the next 3 years: Year Sold (estimated return, $1,000,000s) Company 1 2 3 1 $14 $18 $23 2 9 11 15 3 18 23 27 4 16 21 25 5 12 16 22 6 21 ...
May 20, 2012 by alia

cmc210
When the change from sponsored programming to network programming took place, the amount of advertising dramatically increased. Was this a positive or negative development for the general public at the time? Why or why not?
July 9, 2009 by andrea

maths
solve the following simultaneous linear equation: -5x+6y=44 9x+7y=-8
March 15, 2010 by nabiha

IT/210
Assignment: Chapter 5 Programming Problems Complete Programming Problems 1 and 2. Provide the analysis, pseudocode and test cases using the template submitted in Week 6 only (no diagrams are required). Chapter 5 Programming Problem Maximum Points Analysis 20 Flowchart 30 ...
March 23, 2011 by kevin

Statistics
Which of the following mathematical relationships could be found in a linear programming model? Choose YES if the relationship could be, and NO if it could not. A. YES B. NO 1. B-2A + 7B = 45 2. 4A - B less than or equal to 10 3. A + \ 2B greater than or equal to 22 4. 3A + ...
July 30, 2010 by Donna

statistics
On average, 30-minute television sitcoms have 22 minutes of programming.If a probability distribution for minutes of programming can be approximated by a uniform distribution from 18 minutes to 26 minutes. What is the probability a sitcom will have 25 or more minutes of ...
November 11, 2011 by Michelle

statistics
On average, 30-minute television sitcoms have 22 minutes of programming.If a probability distribution for minutes of programming can be approximated by a uniform distribution from 18 minutes to 26 minutes. What is the probability a sitcom will have 25 or more minutes of ...
November 11, 2011 by Michelle

statistics
On average, 30-minute television sitcoms have 22 minutes of programming.If a probability distribution for minutes of programming can be approximated by a uniform distribution from 18 minutes to 26 minutes. What is the probability a sitcom will have 25 or more minutes of ...
November 11, 2011 by Michelle

FURTHER MATHS
STATE THE LINEAR APPROXIMATION FOR: (2.04)raise to power 5
January 31, 2013 by FLORENCE

maths
For what values of k the expression kx+(k+1)x+2 will be a perfect square of a linear polynomial.
July 5, 2014 by tanu

maths
Use crammers rule to solve the system of linear equations 3x+2y-z = 0 2x-y+z = 1 x-y+2y= -1
July 28, 2011 by CHRYSTABELLE

maths
use the inverse method to solve the system of linear equations -x +3y+2=1 2x+5y=3 3x+y-2z=-2
December 1, 2011 by chrystabelle

maths-circles
can we create a unique circle with two co-linear points
March 10, 2013 by anoynomous

Math
For which table(s) of values in Exercises 3942 is the relationship linear? Tell how you decided. Write the equation for each linear relationship. x 5 10 15 20 25 30 y 20 30 40 50 50 50 I do not think that this is a linear equation but I cannot determine the pattern so that I ...
December 11, 2009 by Anna

business
the most important differences between object-oriented programming languages and generations 1-4 of (often called top down or structured) programming languages. How are they similar?
February 15, 2008 by db

Computer Information
A __________ provides the tools that a programmer uses to create software. a)compiler b) interpreter c)code d)a programming language In a way, don't all of these help a programmer to create software? As I understand it, a compiler helps to convert commands into 0's and 1's for...
February 12, 2010 by Mary

statistics
A sudent is analyzing data from an experiment using a linear model. when the student entered the data into his calculator and ran a least squares linear regression the calculator gave a correlation coefficient of 0.01. what can the student infer from this coefficient? 1. the ...
January 7, 2012 by luckybee

math gre ques
A sudent is analyzing data from an experiment using a linear model. when the student entered the data into his calculator and ran a least squares linear regression the calculator gave a correlation coefficient of 0.01. what can the student infer from this coefficient? a. the ...
January 8, 2012 by luckybee

Business
Highlight the most important differences between object-oriented programming languages and generations 1-4 of (often called top down or structured) programming languages. How are they similar?
June 10, 2007 by Sweetpea

IT 205
Highlight the most important differences between object-oriented programming languages and generations 1-4 of (often called top down or structured) programming languages. How are they similar?
January 30, 2009 by Adebayo

Math
Determine if the relationship represented in the table is linear. If it is linear, write an equation. x|-2 5 7 10 12 20 y| 3 0 2 5 7 15 My answer is: Linear; y=x+ -5 Is this correct? Thanks.
September 20, 2009 by B.B.

Algebra II
Determine if the following equation is linear. -7^2+y^2-y^2=3x+7 Linear and Standard Form ______________ or Non Linear
March 5, 2013 by Shelvia

Linear Alebra
Show that the transformation T:R^2->R^2 given T(x1,x2)=(3x1-5x2,x1+2x2) is linear by verifying that satisfies the defination of linear.
August 13, 2010 by Jason

linear programming
Mountain Laurel Vineyards produces three kinds of wine Mountain Blanc, Mountain Red, and Mountain Blush. The company has 17 tons of grapes available to produce wine this season . A cask of Blanc requires 0.21 tons of grapes, a cask of Red requires 0.24 tons, and a cask of ...
June 6, 2012 by uma

programming
Write a program which allows user to enter 10 student names and scores for Java programming 1 and Java programming 2. Allow user to choose which course they want to enter the record for. Use the loop to ask input from user. The program should store data into two-dimensional ...
March 2, 2014 by Java

maths
identify and briefly discuss how linear equatins and functions applicable to business administration. Why are these important?
August 26, 2011 by shaloo

maths
Write the equations below in the form y = mx + c. State how many solutions each systems of linear equation have. 3x = 6y 2y - 6x + 2 = 0
April 19, 2014 by Shane

maths linear programming
alright.. this is the question i got.. JJ Manufacturing has three factories (1,2,3) and three distribution centers (A,B,C). shipping costs from the factories to the distrubution centers is as follows from factory 1 to center A: $6 from factory 2 to center A: $8 from factory 3 ...
November 23, 2009 by dave

Alegra 2
Explain the use of the objective quantity in linear programming.Give an example of an objective quantity that you would minimize and an example of one that you would maximize
November 3, 2009 by Linda

Linear Programming
I really really need help with this question, i've tried it different ways and end up confusing myself more. It's a multi schedule question and my biggest block is coming up with the objective function. HELP!!! The Homespun Company produces an air conditioning unit for use in ...
November 11, 2006 by Meshal

linear programming
Minimize z = 3x + 6y subject to: 4x + y ≥ 20 x + y ≤ 20 x + y ≥ 10 x ≥ 0 y ≥ 0 Graph the feasibility region. Identify all applicable corner points of the feasibility region. Find the point(s) (x,y) that minimizes the objective function z = 3x + 6y.
July 8, 2011 by nmh

Computer programming?
What is jsp structures regrading to computer programming?
June 10, 2014 by Stephen katongo

Maths
Suppose that a is an integer such that x^2+2xy−360y^2+ax+38y+361 can be factorized as the product of linear expressions in x and y. What is the value of a ?
October 15, 2013 by CHRIS

Programming (CSI Programming Logic and Design)
Create a program that outputs a letter grade for a student based on the following table: From To Grade 90 100 A 80 89 B 70 79 C 0 69 F I dont understand how to do this. Would you mind helping me get the answer to this Program?
December 2, 2012 by Derek Smith

linear programming
Brian Q Rourke, owner of The Horse & Hound Pub in Dublin, is preparing for St. Patricks Day, amd he must determine how much cider to stock. Brian sells three brands of cider on tap Murphys Blackton, and red Rye. The cost per gallon (to the pub owner) of each brand is as ...
June 6, 2012 by uma

linear programming
Brian Q Rourke, owner of The Horse & Hound Pub in Dublin, is preparing for St. Patricks Day, amd he must determine how much cider to stock. Brian sells three brands of cider on tap Murphys Blackton, and red Rye. The cost per gallon (to the pub owner) of each brand is as ...
June 6, 2012 by uma

Programming (CSI 150 Programming Logic and Design)
Create a program that outputs a letter grade for a student based on the following table: From To Grade 90 100 A 80 89 B 70 79 C 0 69 F I dont understand how to do this. Would you mind helping me get the answer to this Program?
December 2, 2012 by Derek Smith

Math
Solve this linear programming problem using the simplex method: Maximize P = 21x + 12y + 24z subject to these constraints: 3x + 2y + 3z ≤ 864 15x + 6z ≤ 1296 9x + 8y + 18z ≤ 4608 x ≥ 0, y ≥ 0, z ≥ 0 Maximum value for P = ?. This value of P ...
September 20, 2010 by John

Math
Are all linear equations functions. I'd say yes. Because both contain domain and range. But..not all are graphed linear. when is a linear equation not a function?
February 18, 2008 by James

Pages: 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | Next>>

Search
Members