Today, I did a lecture on the end behavior of rational functions. We used polynomial division to rewrite the rational function, and then figured out what terms would approach 0, leaving us with a lovely end-behavior function.
Students are starting to get overwhelmed - though they know the differences between x-intercepts, y-intercepts, and vertical asymptotes, when called on to figure them all out for a problem, they tend to mix things up. So I need to stop and take a day for review. So, I present:
Another Perplex City inspired creation for tomorrow's lesson. Enjoy!
Can you decipher the message? Leave a comment.
7 comments:
I think it says "Be sure to drink your Ovaltine".
Nope, less preachy :)
So, can I have a dollar then? ;)
Of course! See me after class. Extra credit if you know what the secondary code says.
man.. no dollar for me, greene, but I do LOVE dancing... especially in MATH class.
Elementary, my dear Mathercize.
Three-forty is our train, and I fancy we should be back in Baker Street for dinner.
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