Match the equation of the parabola with the appropriate description.y - 6 = 2(x - 5)2
A. Vertex at (-5, -6)
B. Vertex at (10, 6)
C. Vertex at (-10, -6)
D. Vertex at (5, 6)
Answer: D
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Find the solution or solutions, if any exist, to the system.
A. x = -1, y = 1, z = 1 B. x = 1, y = -1, z = 1 C. x = 0, y = 0, z = 1 D. x = 0, y = 1, z = 0
Fill in the blank with one of the words or phrases listed below. 
The side of the right triangle, labeled "x" is called the 
. 
A. leg B. Pythagorean C. right D. hypotenuse
Factor f(x) into linear factors given that k is a zero of f(x).f(x) = 4x3 + (7 - 4i)x2 + (-14 - 11i)x + 3 + 3i; k = 1 + i
A. (x - (1 + i))(x + 3)(4x - 1) B. (x + (1 + i))(x - 3)(4x + 1) C. (x - (1 + i))(x - 3)(4x + 1) D. (x - (1 + i))(x + 2)(4x - 1)
We return to your exploits coordinating distribution for the Tubular Ride Boogie Board Company. You will recall that the company has manufacturing plants in Tucson, Arizona and Toronto, Ontario, and you have been given the job of coordinating distribution of their latest model, the Gladiator, to their outlets in Honolulu and Venice Beach. The Tucson plant can manufacture up to 620 boards per week, while the Toronto plant, beset by labor disputes, can produce no more than 410 Gladiator boards per week. The outlet in Honolulu orders 470 Gladiator boards per week, while Venice Beach orders 500 boards per week. Transportation costs are as follows: Tucson to Honolulu: $10 per board; Tucson to Venice Beach: $5 per board; Toronto to Honolulu: $20 per board; Toronto to Venice Beach: $10 per
board. Your manager has said that you are to be sure to fill all orders and ship the boogie boards at a minimum total transportation cost. But you have just been notified that workers at the Toronto boogie board plant have gone on strike, resulting in a total work stoppage. You are to come up with a revised delivery schedule by tomorrow with the understanding that the Tucson plant can push production to a maximum of 810 boards per week. What should you do? What will be an ideal response?