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jiahd12346 jiahd12346
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6 years ago
Beginning in the 1940s, first-generation computers used _____.
 A) transistors
  B) vacuum tube technology
  C) integrated circuits
  D) laser technology
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mich3093mich3093
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6 years ago
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jiahd12346 Author
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6 years ago
Smart ... Thanks!
jmendoza
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This calls for a celebration Person Raising Both Hands in Celebration
aznzergs
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2 hours ago
Correct Slight Smile TY
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