Sentinel Total
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Sentinel CHHC-4 Total Environmental Controller |  |
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US $729.95 | 29d 9h 34m |
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Sentinel total environmental controller | |
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US $640.00 | 28d 18h 25m |
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Sentinel Total
Rate my black/white MTG deck please?
Lands:
8 Swamp
9 Plain
3 Mountain.
20 Total Land.
Creatures:
Maralen of the Mornsong (R)
Archon of Justice (R)
Faerie Macabre
Moonglove Changeling
Merrow Bonegnawer (X2)
Soot Imp
Kithkin Spellduster (X2)
Order of the Golden Cricket
Suture Spirit
Kithkin Zephyrnaut
Wandering Graybeard
Changeling Sentinel
Kithkin Rabble
Mosquito Guard
Nip Gwyllion (X2)
Nightsky Mimic (X2)
Harvest Gwyllion
Fang Skulkin (X2)
23 Total Creatures
Instants/Others:
Raven's Crime (X3)
Soul Reap (X2)
Talara's Bane (X3)
Cenn's Enlistment
Niveous Wisps
Swell of Courage
Spectral Procession
Recumbent Bliss (X2)
Forfend
Edge of the Divinity
Batwing Brume
Beckon Apparition
Unmake (X2)
20 Total Instants/Others.
63 Total Cards
The mountains are in there to add more land cards, at the moment I don't have enough black/white land to make up for it. So I had to add some other land.
i thought it was a black and white deck? what are those mountains doing there? anyway, i think it's fairly strong, except that i dont known some of the cards.
Sentinel 1 - No More Shadow - Sentinel 1
|
|
Sentinel CHHC-4 Total Environmental Controller | |
|
US $729.95 | 29d 9h 34m |
|
Sentinel total environmental controller | |
|
US $640.00 | 28d 18h 25m |
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| Account limit of 2089 requests per hour exceeded. |
How do I do this linear programming problem?
A company planning an advertising campaign to attract new customers wants to place a total of at most 10 ads in 3 newspapers. Each ad in the Sentinel costs $200 and will be read by 2,000 people. Each ad in the Journal costs $200 and will be read by 500 people. Each ad in the Tribune costs $100 and will be read by 1,500 people. The company wants at least 16,000 people to read its ads. How many ads should it place in each paper in order to minimize the advertising costs? What is the minimum cost?
I am pretty certain the answer is 2 ads in the Sentinel, 0 ads in the Journal, and 8 ads in the tribune; min cost is $1,200.
I am having trouble with the follow up question:
Discuss the effect on the solution to the above problem if the Tribune will not accept more than 4 ads from the company.
Thank you in advance for helping.
Your solution is correct, using simplex-method for
{200x + 200y + 100z} - to be minimized; subject to
x + y + z ≤ 10
2000x + 500y + 1500z ≥ 16000
x, y, z ≥ 0, integers, I got the optimal table
x = 2 || 1 -2 0 -3 -0.002
z = 8 || 0 3 1 4 0.002
Minimal Value = 1200
Adding the constraint z ≤ 4 and re-optimizing, I got
x = 5 || 1 0.25 0 0 -0.0005 -0.75
z = 4 || 0 0 1 0 0 1
t = 1 || 0 0.75 0 1 0.0005 0.25
Minimal Value = 1400, so the minimal cost increases with 200, the optimal components are (5, 0, 4).
