Tuesday, November 10, 2009

hw #4-3 Tiling Garden Beds Lab and M.s. Engelfried's packet

I WANT LOTS OF QUESTIONS ABOUT MS. ENGELFRIED'S PACKET... OTHERWISE I'M EXPECTING THAT YOU FULLY UNDERSTAND IT AND I CAN GIVE YOU A QUIZ ON THURSDAY.  SO, ASK OR BE ASKED... PASS IT ON!!!!!!!!!

7 comments:

  1. Jamie asked...

    What quadrant is a number in if it is on an axis?


    Good question, Jamie. If a point (aka an ordered pair or coordinate pair) is on an axes it is NOT in a quadrant... it's that simple.

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  2. what the quiz on.just like graphing and did jamie really ask that or are you like just saying that?

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  3. Do we have to do ALL of this stuff? It seems like a LOT of work.

    pg 186 #15-24
    pg 188 #33-34,37-38,41-42
    pg 193-94 #7-10,15-16,25-26,
    31-34,40-41,53-56
    pg 188 #39-40,43-44


    Complete Lab 4.2 Mowing the Lawn

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  4. no he said our hw was 1-24 on p 186

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  5. oh thank goodness. the other stuff was what was on mathchamber

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  6. This isnt a question relating to this packet, but i didn't no where else to put it. what is the answer to: 7(1-y) + 4y = -3(y + 2) ?

    When i did it, the answer came out to zero, you heard right: x=0. Is this correct, would I state it as undefined? Help, thank you.

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  7. Well, in a problem that uses 'y' as a variable, the solution would be stated as 'y=' not 'x='

    but aside from that:
    x=0 or y=0 would be perfectly reasonable solutions, zero is a perfectly good number!

    However, when I worked out the problem you stated, I got an answer of y=13/8

    ... so unless there is a typo of some kind or I made a mistake, I don't know how you got an answer of zero.

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