Summary: Focus on factoring and simplifying equations, especially when you need to use the sum and difference of cubes/squares. Also today the concept of building denominators is introduced. Also addresses on evaluating a function when using function notation. Practiced setting up functions based on word problems. Homework.
Showing posts with label Interval Notation. Show all posts
Showing posts with label Interval Notation. Show all posts
Jan 4, 2012
Jan 3, 2012
Tuesday, January 3
Summary: Back from break! Continue the unit on Domain and Range with interval notation. Addressing the different algebra and arithmetic methods to factor and cancel equations. Also a trick was shown in the notes to make the process smoother. Homework.
Dec 16, 2011
Friday, December 16
Summary: Introduction to domain and when domain is connected to interval notation: what's legal, what isn't. Review on how to reduce fractions. Homework.
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