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Home Q & A Board Science-Related Homework Help Computer Studies
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brownuser brownuser
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6 years ago
A one-dimensional code containing a series of black and white vertical bars is a ________ code.
 
  A) bar B) smartphone C) quick response D) recognition

- - -

Error messages display when there is a problem with a formula.
 
  Indicate whether the statement is true or false
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ShmartboiShmartboi
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6 years ago
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brownuser Author
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6 years ago
You make an excellent tutor!
AlahuKakpar
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Yesterday
Thanks
vernonb
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2 hours ago
Just got PERFECT on my quiz
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