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How to Invert a Function Coffee Mug
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How to Invert a Function Coffee Mug
Do you have any idea how many times LabKitty gets asked how to invert a function? Answer: so many times that we have said if we are ever in bed with a giant multinational conglomerate having trinket printing capabilites we're gonna do something about it. Students, hobos, strangers on the bus, nightclub floozies, Jehovah's Witnesses - what is it about inverting functions that people find so fascinating? Assuming we don't lead some sort of charmed other-worldly existence (meh, you never know) we can only assume that you, too, are constantly set upon by such folk. Good folk to be sure - real salt-of-the-Earth types - but, still, there's a time when you just want to enjoy your froyo in peace. So we offer these instructions for you to display publicly. Step 1: rotate paper by 90 degree counter-clockwise. Step 2: flip paper over. Bam! There it is: the inverse function. You might have to hold the paper up to the light to see it, but nontheless, you're back to your froyo.
LabKitty: looking out for you in ways no one else can or will.
Customer Reviews
4.8 out of 5 stars rating21.6K Total Reviews
21,564 Reviews
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The mug feels really nice; it's kind of heavy, which I like. It was made, shipped and arrived within eight days of when I completed my order. Two corners of the box were smushed, but that's most likely the fault of the postal service or my little brother, not Zazzle, and the mug itself was perfectly intact. It was a bit dirty when I opened the box but that was expected and easy to clean off. I love it! The photo I added was perfect and everything lined up just as I expected; the only issue I found is that the heart on it turned out closer to off-white, when I was expecting more of a light grey, but other than that it's wonderful.
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Product ID: 168914934840896765
Created on: 8/2/2012, 10:10 AM
Rating: G
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