



Study with the several resources on Docsity
Earn points by helping other students or get them with a premium plan
Prepare for your exams
Study with the several resources on Docsity
Earn points to download
Earn points by helping other students or get them with a premium plan
Community
Ask the community for help and clear up your study doubts
Discover the best universities in your country according to Docsity users
Free resources
Download our free guides on studying techniques, anxiety management strategies, and thesis advice from Docsity tutors
Exam 1 Material............................................................
What you will learn
Typology: Exercises
1 / 7
This page cannot be seen from the preview
Don't miss anything!
Hshley 2olar to oalo2)202Math 245
Secticn o2:ExporenisRadtcals
29 y
(4y)
-o.3x- 5x
G. Ca3+b2) a'
Sectten O.3: Algebatc Expresstans
Secttan 0.4: Ratianal Expresse cns
2x- C)°(2r2)1EC-1)cx+2) Cx Cz)2 2)C12) ( 2) CXT2) C12)
Hshey olato CeloU Moth 24S
Secttan .1: Juncttons
3.a.fc2-f-2)-0.5-2-2.
2fc-1) -2 4- 1.a.fC-D: b.fcn C. C3)- d. (^) 3-
b. fc-1)
. a fC x natural danat a. 4- 4-
b.0-0 0 No, t 5 deftoed.
-1- 2 es,tt ts^ defrned. Il.G)JxtOl Elo,0) JIO^ 9.^ G a.k0 s So,0 ts not n^ darnatnof ClO,o)OEN00 jun^ defired.
C. y10N JAO+O JO 05o,-10 s to the domaro 310 é[-0,0) dettoed 1.SC):4-
4C)-3 4:
b..o)-303-3 They^ aceo d.Ay)-3 4y-
deftnd.
a.g, 1 -1+1 2 b.g1,1 * 1-1 O TheydeRned.^ ace^ all Cot G5,
d.go,^ y^ 1/
= (^1)
1x 40o) 2(2O)
(x40)+ x(x
f -1<x éo xl 04x 24, 44 a.fco)sOb faD- 2 c.fc2)-3,d.fc3)-
Cy O) Cy 4 2)+%(
19.a.FC: 7O^ , MC:.4o, S:,
Hexenue foctton ts BCx)0.5x phobrt Jnctton 9 O.10x- 0.5- (70+O,4%)
b. PC5co)-O,1 5o0)- 50-
The Sale^ od^ 50o^ copBes^ wCuld^ cesudt^ tn^ the^ loss^ ot^ 920, C. O.1Ox-^70 O O.lOx 70 X 700 To brea even, they neeð to sel 7c0 cptes.
IOO C2000 1OxO, 100x- 2000-9Ox - O. 2000+g0% O.
5xlodgo 410-4CNCIOgoO) 4TO20, 50040100
X: 23.44, 42G,5G
Jerseys.