Math 110:
Pre-Calculus 1
Instructor: Mike Panitz
(mpanitz@cascadia.ctc.edu)
• Today’s Topics
– Average Rate of Change
– Secant lines
– Graphing functions by transformations
– Exam Feedback – problem spots, Q + A
– Project Time
• (time permitting)
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• Reading review for this class:
– § 2.4 - Properties Of Functions
• (AROC, secant lines)
– § 2.7 - Graphing & Transformations
• Reading for next class:
– § 2.2 – Operations on Functions
– § 4.1 - Composite Functions
– There will be a sub (Tinia Hansen) teaching the
next class
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Extra Credit Quiz
• Next Wednesday, at the start of class
• Will be 10-points
• Questions will be drawn from Exam #1,
particularly the problem areas
– (Not the exact same questions, but similar ones)
– More detail was sent out over the Google
Group, over the weekend
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Homework
– From now on, you’ll hand in all the
homeworks at the next exam.
– The homework needs to be handed in no
later than 5pm on that day
• Afterwards, it will not be accepted (and a zero
will be assigned for any missing homework(s) )
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Exam #2
• Wednesday, May 9th
– This is NEXT WEEK’s WEDNESDAY!!
• Cumulative
– Make sure that you’re clear on anything you
missed on Exam #1
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