## Tuesday, September 19, 2006

### Test 1 Topics

Here’s a list of topics that will be covered on this Thursday’s Chapter 1 Test.  I’ve tried to indicate where a similar homework problem would be helpful.

• Interpolation – given data or a graph, estimate/determine new points in the relationship/function. (1.1 - #17, 1.2 - #11,19)

• Extrapolation – given data or a graph, estimate/determine new points in the relationship/function. (1.1 - #17, 1.2 - #11,19)

• How does a graph change when certain values within the function vary? (1.4 - #31,34)

• Given f(x) and g(x) (algebraically, numerically or graphically), determine values for f(g(x)) given x. (1.3 - #55)

• Determine f(x) given a graph. (1.5 - #17)

• Determine the range of a function. (1.1 - #23)

• Determine the domain of a function. (1.1 - #23)

• Determine an appropriate viewing window for a given function. (1.4 - #7,13)

• Determine g(x) as a result of transformations of f(x). (1.3 - #3)

• Work with inverse functions. (1.6 - #19)

• Sketch a graph illustrating a given functional relationship. (1.1 - #11)

• Sketch a graph given a transformed function. (1.3 - #3)