calculus ab free response questions (unit 3): applications of differentiation part b … ·...

Name:________________________________________Date:__________________Period:________________

Calculus AB Free Response Questions (Unit 3): Applications of Differentiation Part B 1)

If F'CNoI8NE- FA

''"÷¥÷¥÷E¥④ ¥¥ngsma⇒.rs#naeeenantosOaE*t/+**Etsnmtto-atx--

-E

£¥q8¥% relative mrn.at/=rszSincef' changesfrom

the - totatx-r.to.

fit¥

E''CN=kDeItGEEIE €=e×(x2t2x-She) -0¥←c since f'

'

changessignatx-szEA-EX-stv.EC#u7aTthegraphoffCx)haspoints ofinfheetior= -2tT#=-2tz9

F¥⇒¥E attheseuahues .

Eta-372 0 Yz a

②@ tqgcxlispositiuefaord-3.EE← Positive positive

because gems✓ A positive nee increasing .

⑨ is positive Jor -32xcogmcegUD.is concave up there .

g" is negative for 02×23 Since gex) is concave down

there.

h' Cx) -- flexi.ge#fCx7.g*cx) sinceoh'C0J=f' glo)tfCo)g'Co)

FCOJLO

Eto 84%38then h' 20 and hlx)

is decreasing dtX=0 .

2)

* i.C o-

④A- Ets days the number ofmosquitoes isdecreasing at cerate of 171 mosquitos parlay -

CF -

n'H¥tyy=o④F¥/*-342-81--481=0 812/3 ④

Since U'# changes fromtto-att-12.IT-3 iehasanabsoutedfawxoatortonhcal

④ MUD -_-aPtWHuW=moIf.ge?YTmawabtaobwYLMaximumhunter of

mosquitoes

n''AK -btt24 therakofahanyeoffe.co"-ah -M numberofmosgu-toesmthefrdd-IEEEoismcnas.my#E40£240

¥B' Bluett)

-

atta

(BCMCADIIB't •U'la)=D'ta3H2a7M4a)•E3a724att44)

Classwork Question 1) 2007 AB 4 Form B

Link to video answer: https://youtu.be/lyuL37ugrBY

Question 2) Link to video answer: https://youtu.be/SO-piQKBho8

1997 AB 5 No Calculator

Classwork KEY Question 1) Link to video answer: https://youtu.be/lyuL37ugrBY

Question 2)

Link to video answer: https://youtu.be/SO-piQKBho8