Monday

March 30, 2015

March 30, 2015

Posted by **Steve** on Friday, December 27, 2013 at 5:07pm.

- Mathematics -
**Damon**, Friday, December 27, 2013 at 6:39pmDo you know linear programming?

draw 3 axis graph (x,y,z) is (a, b , c)

Find all the corners of (a,b,c)

when a = 0

(0,0,5) (0,5/2,0)

and

(0 , 0 , -1/3) (0 1, 0)

when b = 0

(0,0,5) ( 5/3,0,0)

and

(1/2,0,0) (0,0,-1/3) note negative

when c = 0

(0,5/2,0) ( 5/3,0,0)

and

(0,1,0) (1/2,0,0)

You have three likely corners

p (5/3, 0, 0)

q (0, 5/2, 0)

r (0, 0, 5 )

try

p

S = 5

try q

S = 5/2

try r

S = negative

so the biggest I got was 5

**Answer this Question**

**Related Questions**

mathematics - x,y and z are complex numbers that satisfy the equations x+y+z=2, ...

biology - Given the part of the molecule shown below, can the underlined atom ...

calculus - Find an equation for the surface consisting of all points P(x, y, z) ...

Grade 12 Calculus - Evaluate each of the following. Show all your calculations...

math - Consider the following 6 relations on the set of real numbers: A) y=2x&#...

calculus (gr 12) - Evaluate each of the following. Show all your calculations. a...

calculus (gr 12) - Evaluate each of the following. Show all your calculations. a...

physics - Four charges −8 × 10^−9 C at (0 m, 0 m), −7 × 10^&#...

maths - x,y and z are positive reals. What is the maximum value of ((x+y+z)^3&#...

maths - As x,y,z ranges over all possible real numbers, what is the minimum ...