Initials?) {2
Math 10250 Fall 2014, Test I
Multiple Choice
200,000 units (on the average
drops by $50 then its demand
linear. (Use the price p as
1. (5 pts.) In a region, the demand for the new 32GB i
III-t-v-I-wnrv v-quvv rnvw-vn-w-
«V
1: JUUL ullu'vvu av 1.
.ur answer to each problem.
( ' Math 10250 Fall 2014, Exam 3 Initials:
Multiple Choice
1
1. (5 pts.) Suppose that a culture of Ebola viruses
. Math 10250 Exam 3 Solutions ~ Fall 2014
\
1.) The functions .P(t) = Aeo'm satisfy the differential equation P (t) = 0.02P(t), where A
is an arbitrary constant. Next, we need to impose the initial co
Math 10250 Exam 1 Solutions Fall 2014
= 630,q = 200, 000) and has slope
. - - ' t
need to nd the equatlon 0f the 1 passmg fmm the pom (p 0 = -400(p 630), or
. W
7173 Ae ~12° 000 = 400 Therefore using
150mb C r7
till in HW it\3
N< .
WW DateiH
J
Math 10250 Activity 14: The Derivative as a Rate (Sec. 3.3)
GOAL
what it' TO focus our attention no the interpretation of the derivatives as a rate of Cha
U
Math
10 P . .
G0 200 AC tlwty 6 leitS.(sect-. 1.2 cont.), and Continulty (sect- 1-3)
Idor. ; . . -
the bohawor (\timdPhhm'mr 0f funvtions alt ix and horizontal usyulptutvs. Fur mtlnnal fumnons
b kni
X um; D 5:2 _.~
w
. ' 514:1, . 0.6
Mash 10253 Ankh. 3: polynomial Rational. and Pam-er Functions { }
. A: r V
C 0 T . r v «.12! He;'-*a and Panza. Fuzhou!
' l ' - - ' _ .'- - ,'-";"_~ A -.-. u u
1 AI
w ,
" Math 10250 Final Review
/
1. Match the following functions with the given graphs without using your calculator:
. no) : 1-3 f2(.r) = .5313 f3(.r) = r4 u .1' a 5
' .2
5.1-4 e 25 5;:3 25 51. e 25
,WJiW
Math 10250 Review for Exam 1
2-3:
:5~1
(b) What is the natural domain of f(;1:) = \/3 21"?
. I. (a) Determine the natural domain of f(;r) = , nd also its inverse {;(.r:). m. x $1;y(:)= {.3
Ann