p181 #1,2,3,4,11,13,16

Recall Ch. Review due Tuesday, 12/2

Log Review

5.1 Vertical and Horizontal Shifts

• Find a formula for a shifted graph in terms of the formula for the original graph

Read 5.2

p.200 #1,7,8,12,13,18,28,39,40,42

5.2 Reflections and Symmetry

• Reflection of a function in x-axis
• Reflection of a function in y-axis
• Even functions
• Odd functions
• Combining shifts and reflections

Read 5.3

p209 #7,10-13, 21,29,30,33,41,42

5.3 Vertical Stretches and Compressions

Effect of multiplying a function by a constant

• Change in output (x(i), 0) remains unchanged
• No change in intervals overwhich the function is increasing or decreasing
• average rate of change does change by the stretch factor

Combining transformations

Read 5.4

p216 #7,11,12,17,25,26,28-32,35

Ch Review due Tuesday 12/16 p233 # 5,7,8,9,13,15,23,26,27,30-3437,39

5.4 Horizontal Stretches and Compressions

Review completing the square

Read 5.5

p223 # 3,5,10,16,17,19,21 

Ch Review due Tuesday 12/16 p233 # 5,7,8,9,13,15,23,26,27,30-3437,39

Ch 5 Test next Thursday

5.5 Family of Quadratic Functions

Finding a formula from a graph:

• given the vertex and a point
• given roots and a point