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Calculate the number 458

NUMBERMANIA: Calculate the number 458 using numbers [8, 6, 4, 6, 38, 611] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.

Correct answers: 2

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A woman's perogative...

Little Mary was at her first wedding and gaped at the entire ceremony.

When it was over, she asked her mother, "Why did the lady change her mind?"

Her mother replied, "What do you mean?"

"Well, she went down the aisle with one man, and came back with another one."

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Frederick Emmons Terman

Died 19 Dec 1982 at age 82 (born 7 Jun 1900).American electrical engineer whose research during WW II produced valuable radar countermeasures for the allied forces. He directed the Radio Research Laboratory at Harvard University formed for the purpose of inventing jammers of enemy radar, which included active radio transmitters, passive chaff (aluminium strips to mask targets by producing invalid reflections to enemy radar), and tunable receivers to detect radar signals. Terman also had responsibility for advising industrial contractors (such as RCA, GE, and Western Electric) concerning their manufacture. The radio electronics textbooks were popular because of his clarity. After the war, Terman worked on the design of long-distance electrical transmission and resonant transmission lines.«

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