NIATH 111 Fall 2010 Name:
Exam 1 Section:
In order to receive full credit, SHOW ALL SUPPORTING WORK. Enclose your ﬁnal answers in boxes.
1. (14 points) Let f(a:) = 41n(a: + 1).
(a) Determine the domain and range of f (:11)
x+17o O LL-IIV’)
(b) Find the
MATH 111 Fall 2011 Name:
Exam 1 Section: ._
In order to receive full credit, SHOW ALL SUPPORTING WORK. Enclose your ﬁnal answers in boxes.
1
1- (12 points) Consider f (3:) =
v 16 — 322'
(a) Find the domain and range of f (2:)
lg, - x?- 70
@713.
(b) De
MATH 111 Summer 2 2012 Name: 5 W
Exam 1
Section:
In order to receive full credit, SHOW ALL SUPPORTING WORK. Enclose your ﬁnal answers in boxes.
1. (18 points) Solve for :5.
(a) :1? = 3115-"?! _
3‘3 1 Bars 2.: X.
’3 = “ac-'5
(b) 21nx—21n(x+3) =0 7.
)n )3»