Pre calculus Assignments
Chapter One: Functions and Their Graphs
Vocabulary and Assignments

1) Function, domain, range, independent variable, dependent variable (good summary on p. 91), piece wise function, difference quotient

Problems: 77(1 - 19 odd) and 92(1-59 odd and 71-79 odd)
** page 92(71, 73, 75) use my difference quotient

Presentations: from page 92 (49, 55, 59, 71)

2) Vertical line test, increasing, decreasing, constant, minimum, relative minimum, relative maximum, maximum, symmetry (with respect to x-axis, y-axis and origin), odd and even

Problems: 77(21 - 29 odd) and 105(1 - 65 odd, skip 23, 47, 49, 59, 61)

Presentations: from page 105 (1 and 3, 21, 25, 45, 53)

3) Rigid transformations (shifts and reflections) and non rigid transformations

Problems: 77(35 - 47 odd) and 116(1 - 37 odd)

Presentations: from page 116 (11, 25 and 27, 31 and 33, 37)

4) Sum, difference, product, quotient, composition of functions

Problems: 78(53 - 63 odd) and 126(1,3,5,7, 13 - 23 odd, 31, 35 - 47 odd, 57 - 67 odd)

Presentations: from page 126(13 and 15, 17 and 19, 23, 37, 41, 51)

5) Inverse of a function, one to one

Problems: 78(65 - 73 odd) and 139(1 - 59 odd)

Presentations: from page 139(13, 17, 47, 51)