Simplifying A.V.
Problem #1a
11
Problem #14c
f-1(x) = x + 10
Problem #13a
(3x + 5)(x - 2)
Problem #2a
x = -4/3 and 8/3
#12: w(x)
1. Vertical Stretch
2. Horizontal translation left 1
Problem #1c
4
Problem #14a
f-1(x) = (x - 5)/3
Problem #13b
-5(b - 1)(b - 4)
Problem #3a
x < 4 and x > 0
Problem #7
D: (-infinity, infinity) R: (-infinity, 3]
x-int: (-2, 0) and (4, 0) y-int: (0, 2)
Increase: (-infinity, 1) Decrease: (1, infinity)
Vertex: (1, 3) Axis of Symm: x = 1