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Applied Calculus (MAT 121) Dr. Day Monday Jan 23, 2012. Highlights and Questions from Last Class: Functions (2.1) Functions as Models (2.3) What is a CONTINUOUS function? (2.5) Assignments. Warm Up. What is the domain and what is the range for each function?
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Applied Calculus (MAT 121)Dr. Day Monday Jan 23, 2012 • Highlights and Questions from Last Class: Functions (2.1) • Functions as Models (2.3) • What is a CONTINUOUS function? (2.5) • Assignments MAT 121
Warm Up • What is the domain and what is the range for each function? • At least one of the functions above illustrates a common domain-restriction function. Describe that situation in general and then describe the other common domain-restriction situation. MAT 121
Apply MAT 121
Using Technology MAT 121
What do we mean by a CONTINUOUSfunction? • A function f(x) is a continuous function when we can draw or trace a graph of f(x) throughout its entire domain without lifting our pencil. • Examples MAT 121
Assignments WebAssign • 2.1 and 2.3 due midnight tonight • 2.5 due midnight Wednesday WA: Techno problems with “grade student work” (1.1 #7) Email, MAT 121 homepage, WA announcements/resources Test #1 is creeping up on us! MAT 121