Am I the Only One? I Really Have No Idea

Am I the Only One?  I really have no idea
  1. Dawn McClure Suiter via Facebook says:
    You may be the only one. I use them all the time.
    You may be the only one. I use them all the time.
  2. Dannie Kirk Jensen says:
    *not once have I used these.
    *not once have I used these.
  3. Paul Chamberlain says:
    I think I may have maybe once...
    I think I may have maybe once...
  4. Joe Proctor says:
    M+ adds a value to memory. M- subtracts a value. MR recalls the value. MC clears the memory.
    M+ adds a value to memory. M- subtracts a value. MR recalls the value. MC clears the memory.
  5. Joe Proctor says:
    Also many calculators have a 'C' button and 'CE' button. C is just clear the screen allowing you to type a new value and continue on. CE clears all.
    Also many calculators have a 'C' button and 'CE' button. C is just clear the screen allowing you to type a new value and continue on. CE clears all.
  6. Bryan Fredrick Cannoy says:
    All the time I be storing integers in memory.
    All the time I be storing integers in memory.
  7. Chris Allred says:
    Not ever once!
    Not ever once!
  8. Tara Fuller says:
    Nope not even once.
    Nope not even once.
  9. Snizzle Dizzle says:
    Hmm, k...they are very useful. You're probably one of those people who calculated a number, then wrote it down on a piece of paper to use later LOL.
    Hmm, k...they are very useful. You're probably one of those people who calculated a number, then wrote it down on a piece of paper to use later LOL.
  10. Thomas Harten says:
    agreed
    agreed
  11. Aaron Crossman says:
    almost looks like the value of pi, but not. does the photographer not know the value of pi or am I being trolled?
    almost looks like the value of pi, but not. does the photographer not know the value of pi or am I being trolled?