514. The position of an airplane that is approaching its airport is described parametrically by P = (1000, 500,900) + t[-100,_50,_90]. For what value of t is the airplane closest to the traffic control center located at (34,68,16)?

chase is right because he already been to the swings and he know how far it will be to get there

step-by-step explanation:

multiply length by height. multiply the length by the height, and then double the product. work out 10 x 10 results = 100 square inches, then work out 100 x 2 = 200. the answer is 200 square inches.

step-by-step explanation:

the answer is d

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