math221 wint05 quiz1

# math221 wint05 quiz1 - California Polytechnic State...

• Homework Help
• PresidentHackerCaribou10582
• 7

This preview shows pages 1–7. Sign up to view the full content.

This preview has intentionally blurred sections. Sign up to view the full version.

This preview has intentionally blurred sections. Sign up to view the full version.

This preview has intentionally blurred sections. Sign up to view the full version.

This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: California Polytechnic State University Calculus for Business and Economics (4) Math221-01 #14401 Math221-02 #14402 ‘ Winter,2005 . - 0 ’11., QUIZI 1/ Name“ [‘7 u 1. Match the equation with its graph. (a) y = x — 2 . E; (b) y=x2+2x- O (C) y=|x|—2. OK (b) y 1 3 (d) y=—Ex+2. b 1 (e) y: r————9_x2 a 1 2 3 4 (f) y=x3—x. {— (c) y (d) (f) 3‘ —3—2—1 123 Problem 2 on back side. CMﬂmmMImbwdmksmeMWaﬂy Calculus for Business and Economics (4) Math 221-01 #14401 Math221—02 #14402 Winter, 2005 Qui22 lféName ,_ _ , - Let f(x) = 3:2 +1 and g(x) = x—l. Find the rule for each ﬁmction. (Example) f (x) + g(x) = (at2 +1) + (x —-1) = x2 + x (a) f(x)-g(x) = {xl+\)(X*| W— XQ‘TXﬂ / / (b) mg») = {fax T 9~ Lx——\)°‘“+l : mm H xg+l (c) gmx» = x; (d) Letf(x)=x2+l,x20. Quizlo California Polytechnic State University Calculus for Business and Economics (4) Math 221-01 #14401 Math 221-02 #14402 Winter, 2005 %Name “mm“. .. __\ Find the denvanne of each function. 1. f (x) = 2 (33:2 +1)4 .2." 4. C gnarl >221 ._(Q~ any ) / f’(x) =' :1 Q4 (Swirl )3) (m) f(x)= (4— x44 _ :__\ K4 Xa >4 (700 f(x)=.- x (4 7(a)" I 1 HA m’i‘n‘ﬁ am \$00 4'05 3 * 4566' 2" ‘3”j f(x)= x2 ._2 Mlﬂfﬂﬁﬁmw--.--—--—---v---——— i-‘Bifﬁ f». [ Vii-X9“ 3 WW XQ f'(x) = bla‘ 90;" n f(x)=‘/2x+3 KQQH 5K) ~\ K 1xr3>°3 f(x)= PRLQV’F‘53 @ f(x) xZJx—Z f’(x)- x- (~I (4—8) Quiz 17 California Polytechnic State University Calculus for Business and Economics (4) MachZl-Ol #14401 Math22l-02 #14402 Find the derivative of each function. 1. Q46”- ‘E’A’eii. Winter, 2005 iName [0 {943(4, 3%?“qu [email protected] __U—___ California Polytechnic State University Calculus for Business and Economics (4) Math 221-01 #14401 Math221-02 #14402 Winter, 2005 Quiz 18 2 Name \ ‘ / J Find the derivative of each ﬁmction. 1. y=1n(x2) L5: 3 m (X) /“« —"- .1 ‘ .1 g = 9; V- C X? : ,3- / K 25‘» 9 V“. X California Polytechnic State University Calculus for Business and Economics (4) MathlZI-OI #14401 Math 221-02 #14402 Winter, 2005 Quiz 19 .4 Name _. _ . — 7' - Find the indeﬁnite integral (antideﬁvative). Don’t forget the cgnstant c 1 1. [Vac—labs: x% %x5/5 7pc; / / :5 ’1 (\$1.... I 1 = P)” X at“ my egg Q}_£, +0 3 {mg ”A ’3’ ” ‘ e >< , __________ ,. s / (0an b \< ' W t t ,, 5. If % .—. 2(x+1) and y(1)=2, then 30 fly-a a. 34 + o y(x)== ﬁzﬁé’: j Xrof“ ‘1 California Polytechnic State University Calculus for Business and Economics (4) Math 221-01 #14401 N Math 221-02 #14402 A \ ‘\ a \ Winter, 2006? \ -- Quiz 20 / Nmné- [,9 Find the indeﬁnite integral (antiderivative). Don’t forget thg consgant! 2 7 — x ‘3 J. ‘5 1- ww- agmzm: Emu): 7. E. v'” >11~1 4 g _ 12“” Z" (X24) +( / 2. Ie air- q (Ax + C / J ~{x 54'»: at , .1. ({ )kc 3' I6x1—5dxz CGX'B) f (G\ 945 wax—‘5 / dUJGzAK , 1 — - ‘ -'(G 4 ISxe'xzdx= ‘iS’IQXEJXtﬁ X ’ \J: xii CS0:- '21} "s 5 Ix2x+1 = X 3614.1) / wx’ZM .41.": LA :, J— {1HE‘ ‘VC L;\— xd‘K lg”) pf 2’\Y\ EX J ...
View Full Document

• Fall '02
• staff

{[ snackBarMessage ]}

### What students are saying

• As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

Kiran Temple University Fox School of Business ‘17, Course Hero Intern

• I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

Dana University of Pennsylvania ‘17, Course Hero Intern

• The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

Jill Tulane University ‘16, Course Hero Intern