School of Mathematics and Statistics
Carleton University
Math. 69.104
ASSIGNMENT 2
Due: November 16, 1999 (or Nov. 15, 1999 Mr. Dubé),

• 1. [10] Let y=f(x) where f is given by

  

• [1] Find all intercepts,
• [3] Intervals where f is increasing or decreasing,
• [3] Intervals where f is concave up or down,
• [1] All points of inflection,
• [1] All critical points,
• [1] Sketch the graph.

[5] 2a)

Sketch the graph of over the interval [-1,2].

[5] 2b)

Evaluate and interpret your result as an area.

[5] 3a)

Evaluate using any method:

[5] 3b)

Evaluate

[5] 3c)

Evaluate

[5] 3d)

Evaluate

Total: /40

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