Optional Review for EOI & FINAL EXAM

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Transcription:

-1-3 7KEuXtLap vseofatzwyafreec CLXLSCK.J U oaillb 6r6i6g9hutfsO lr5ehseecrvteqdb.f 5 MUa1dzev lwyigtvhk IHffiLiiWtbe8 YAKl5gzeIbDr3aq C2Z.o Worksheet b Kuta Software LLC 04.06.10 Algebra 2 Name Optioal Review for EOI & FINAL EXAM Determie if the sequece is arithmetic. If it is fid the commo differece the 52d term ad the eplicit formula. 1)... Commo Differece: d a Eplicit: a Commo Differece: d a Eplicit: a Commo Differece: d a Eplicit: a Commo Differece: d a Eplicit: a 2)... Commo Differece: d a Eplicit: a Commo Differece: d a Eplicit: a Commo Differece: d a Eplicit: a Commo Differece: d a Eplicit: a Give two terms i a arithmetic sequece fid the commo differece the 52d term ad the eplicit formula. 3) a ad a Commo Differece: d a Eplicit: a Commo Differece: d a Eplicit: a Commo Differece: d a Eplicit: a Commo Differece: d a Eplicit: a 4) a ad a Commo Differece: d a Eplicit: a Commo Differece: d a Eplicit: a Commo Differece: d a Eplicit: a Commo Differece: d a Eplicit: a

-2- W 0KDutt7aN pso7f9tcwgajrved HLjLrC.a 3 1Asl6lQ IrZitgNhktPsK ArUeTsEe6rNvKeqdM.O A 2Meaddde8 YwPi6thh IWPf4iT9i2twe8 VAzlUgiePbzrca b25.j Worksheet b Kuta Software LLC Evaluate each arithmetic series described. 5) k k) 6) ) Use the iformatio provided to write the stadard form equatio of each circle. 7) Ceter: ) Radius: ) ) ) ) ) ) ) ) 8) Ceter: ) Radius: ) ) ) ) ) ) ) ) Use the iformatio provided to write the geeral coic form equatio of each circle. 9) Ceter: ) Radius: 10) Ceter: ) Radius:

-3- H HKuuttaY TSpo8fKt7wUar2es llflucn.5 a 6A5lYlX AriiegAhbt9sv CrGesSe9rFvueIdN.v K 2MNaPdUeB gwrijteh4 WIakfziSpidt6er 4AvlggFeWbprfaj D2i.G Worksheet b Kuta Software LLC Idetif the ceter ad radius of each. The sketch the graph. 11) ) ) Ceter: ) Radius: 12) ) ) Ceter: ) Radius: Ceter: ) Radius: Ceter: ) Radius: Ceter: ) Radius: Ceter: ) Radius: Ceter: ) Radius: Ceter: ) Radius: Fid the value that completes the square ad the rewrite as a perfect square. 13) m m ; m) ; m) ; m) ; m)

-4-7 bkuft9ad cshocfmtvwdafrseo ALqLTC N.f s AAmlAlh Oraisg5hjtus KroeCsie7rKvme7dS.m A amiavdeeo WwbiJtShV 4IZsfdi9pi9twe7 0Alagme5bVr5aW f20.j Worksheet b Kuta Software LLC 14) r r ; r ) ; r ) ; r) ; r) Solve each equatio b completig the square. 15) 16) Simplif. 17) i) i) i i i i 18) i) i i i 19) i) i) i i i i 20) i) i) i i i i

-5- O rk8u9tai msfoifxtpwpa9reey 9LvL2CO.R o XAsl6lS irtifght0sy rroetsfeermvdemdo.1 GMAaOdEef rwzixt9hh RIKQfkiRiWtqe8 0Ajlwg1ehbTrMa5 D2M.h Worksheet b Kuta Software LLC Classif each coic sectio ad write its equatio i stadard form. 21) Circle ) ) Ellipse ) Circle ) ) Circle ) ) 22) Circle ) Circle ) Circle ) Hperbola ) 23) Parabola ) Parabola ) Ellipse ) ) Parabola ) 24) Hperbola ) Ellipse ) Ellipse ) ) Ellipse

-6-7 AKJuptOaM gsuoafgtfwkabrged ZL2LcCp.H R KAhldl5 crmiygfhktksu 5r2epsPeKrsvUeSdG.c Z vmxadhec Lwhi2tHhI KIKf6isPi3teu 2AolVgAeLbfrvaI W2I.1 Worksheet b Kuta Software LLC Idetif the vertices ad foci of each. The sketch the graph. 25) ) ) Vertices: ) ) Foci: ) ) 26) ) Vertices: ) ) Foci: ) ) Vertices: ) ) Foci: ) ) Vertices: ) ) Foci: ) ) Vertices: ) ) Foci: ) ) Vertices: ) ) Foci: ) ) Vertices: ) ) Foci: ) ) Vertices: ) ) Foci: ) )

-7- L UK7uAtra8 lsaoaftvwnatr6ed LSLfCw.8 8 taqljl0 8rNiRgghBthsi drexs5eorxvtefdf.t z MaZdEeP Ow1iztvhg TI5hfCiDLiutieF laglzgfebprua9 j2t.e Worksheet b Kuta Software LLC Idetif the vertices foci directio of opeig legth of the trasverse ais ad legth of the cojugate ais of each. The sketch the graph. 27) ) Vertices: ) ) Foci: ) ) Opes up/dow Trasverse Ais: uits Cojugate Ais: uits Vertices: ) ) Foci: ) ) Opes left/right Trasverse Ais: uits Cojugate Ais: uits Vertices: ) ) Foci: ) ) Opes up/dow Trasverse Ais: uits Cojugate Ais: uits Vertices: ) ) Foci: ) ) Opes up/dow Trasverse Ais: uits Cojugate Ais: uits 28) ) Vertices: ) ) Foci: ) ) Opes left/right Trasverse Ais: uits Cojugate Ais: uits Vertices: ) ) Foci: ) ) Opes up/dow Trasverse Ais: uits Cojugate Ais: uits Vertices: ) ) Foci: ) ) Opes up/dow Trasverse Ais: uits Cojugate Ais: uits Vertices: ) ) Foci: ) ) Opes up/dow Trasverse Ais: uits Cojugate Ais: uits

-8- m 6KpuKtaD ZSgoUfCtzwOaDrZeu ml7lcc X.G s HAgl4l8 arriog2hftase rbezsleqr8veeds.m A MBaCdmed JwjictfhK wijf6imdiyt0ew 9AIlhgUebblrWa m2r.i Worksheet b Kuta Software LLC Use the iformatio provided to write the stadard form equatio of each hperbola. 29) 30) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) )

-9- m gk1u8tva7 gsmozft4wasrbe5 jll6ca.q C 5Atll4 NriipgghUtlsX SrGe9s9e3r3vFecdw.f 5 GMEaTdUe8 lw0ihteh6 miqufniq2imtcel WAUlzgMeGb4rEaE E28.A Worksheet b Kuta Software LLC Idetif the verte ais of smmetr directio of opeig ad mi/ma value of each. The sketch the graph. 31) ) Verte: ) Ais of Sm.: Opes: Up Mi value = Verte: ) Ais of Sm.: Opes: Up Mi value = Verte: ) Ais of Sm.: Opes: Up Mi value = Verte: ) Ais of Sm.: Opes: Dow Ma value = 32) ) Verte: ) Ais of Sm.: Opes: Dow Ma value = Verte: ) Ais of Sm.: Opes: Up Mi value = Verte: ) Ais of Sm.: Opes: Dow Ma value = Verte: ) Ais of Sm.: Opes: Dow Ma value =

-10- W K0u7tDal NSfoQfptjwfawr6eb 2LELJCo.W f 1AClQlW Hrhi9guh0tTsL 7r2efsVeorMvfe1dW.d 8 Mea6dXeU TwRi8trhH ZIWjfmi4hiPtReF UAhlcgZeKburUaF G2E.X Worksheet b Kuta Software LLC Use the iformatio provided to write the verte form equatio of each parabola. 33) 34) ) ) ) ) ) ) ) Divide. 35) ) ) 36) r r r) r) r r r r r r r r r r r 37) ) ) 38) b b b) b) b b b b b b b b b b b b

-11- h 8KKujtBao hsholfjtnwhaurxer ILZLuCW.C 3 sa6lrl7 rrhi2g3hbtjs0 trme7sdemrrvged6.q G VMia3dXe0 4wpiGtNhd YIS4f0iKDiLtCeJ oavluge8b3rhaz S2k.m Worksheet b Kuta Software LLC Simplif. 39) 40) Simplif each epressio. a 41) a a a a a a a 42) ) Idetif the domai ad rage of each. 43) f ) = log ) Domai: Rage: All reals Domai: All reals Rage: Domai: Rage: All reals Domai: Rage: All reals 44) f ) = log ) Domai: Rage: All reals Domai: Rage: All reals Domai: All reals Rage: Domai: Rage: All reals

-12-9 HKFuStla as9ovfit3wjafrvea L5LVCf.u B tarlulw Vrig9hNtNsl lrteusmehrvvesdn.d I vmjaldeex TwoiJtZhu IifZiAziStweB CAbl7gNeKb4rla7 H2v.O Worksheet b Kuta Software LLC 45) Domai: Rage: Domai: Rage: Domai: Rage: Domai: Rage: 46) Domai: Rage: Domai: Rage: Domai: Rage: Domai: { All real umbers. } Rage: { All real umbers. } Solve each equatio. 47) m { All real umbers. } 48) ) r ) r Solve each equatio. Roud our aswers to the earest te-thousadth. 49) No solutio. 50) Solve each equatio. 51) log blog b No solutio. 52) log v)log v) 53) log )log 54) log ) log No solutio.

-13-0 dkaurtlau ks8omfbtzwwa3rzeg HL8LFC h.v E RARlGlP Urqi8gqhPtFs5 QrEepsceqrHvuePdh.E p KMdaWdMeD AwtiRtjh0 riajfvimijt2ep 7A9lBggeUbTrJa9 H2q. Worksheet b Kuta Software LLC State the possible umber of real roots for each equatio. The fid all roots. 55) Possible # of real roots: 3 or 1 Roots: Possible # of real roots: 5 3 or 1 Roots: Possible # of real roots: 3 or 1 Roots: Possible # of real roots: 3 Roots: 56) Possible # of real roots: 4 2 or 0 Roots: mult. 2 Possible # of real roots: 3 or 1 Roots: mult. 2 Possible # of real roots: 4 2 or 0 Roots: mult. 2 Possible # of real roots: 4 Roots: mult. 2 Solve each equatio b factorig. 57) 58) Solve each equatio b takig square roots. 59) 60) k Solve each equatio with the quadratic formula. 61) i i 62) p p i i

-14- O gkyumt4ah QSQojftowVaJreeJ XLVL0CO.F M pablblp Br7iCgMhstssE wr9ewspeir9vpeqdb.d r pmqavddek XwViRtkhI RIvfAi6diFtweE WA9lNggeVbGr5aC V2U.W Worksheet b Kuta Software LLC 63) i i i i i i 64) m m i i i i Solve each equatio. Remember to check for etraeous solutios. 65) a a 66) Solve each equatio. 67) b 68) Solve each equatio. Remember to check for etraeous solutios. 69) 70) v v v v Solve each equatio. Roud our aswers to the earest te-thousadth. 71) 72) a

-15- Y sk4u7tha2 3ScomfrtCwSaEr0em tlloc 9.F X palelp 6rmiegrhZtRs2 ordeksme7r2v7e7db.q V gmiafd2er FwNi1tshV WIiAfFiaiHtkef paglpghefb2r1ay B2f.v Worksheet b Kuta Software LLC Sketch the graph of each fuctio. 73) = ) 74) =

-16- kkpu7tdag ESjojf0tVwoa6rheh IL2LGC j.d k OADlEld zruihgchftms1 Pr3epsKezrdvsepdi.q B MYaodSeW SwTiStthm HIfNfhikGigtAeT NAIlhgDedbfr6a1 X2p. Worksheet b Kuta Software LLC Fid the iverse of each fuctio. 75) log log log log ) log 76) log log ) log log Simplif. Your aswer should cotai ol positive epoets. 77) 78) a b a b ab a b b a a b Factor each completel. 79) ) ) ) ) ) ) ) ) 80) ) ) ) ) ) ) ) ) 81) r r Not factorable r) r) r) r) r) r) 82) ) ) ) ) ) ) 83) ) ) ) ) ) 84) ) ) ) ) ) )

-17- p lksuatva0 qs6orfvtew2ahrse8 JLHLVC9.X h AABlclb jrmixgjhtms3 JrpedsNeFr3vMerdr.i X MmaDdYe8 zwziatehr RIrFf7ifKiitAeb WAvlmgXefbZrNas f2l. Worksheet b Kuta Software LLC Fid all roots. 85) i i i i i i i i 86) ) i i i i i i i i Evaluate each fuctio. 87) w t)t; Fid w) 88) p ); Fid p) Fid the iverse of each fuctio. 89) h ) h ) h ) h ) h ) 90) h ) h ) h ) h ) h ) Perform the idicated operatio. 91) g ) f ) Fid g f ) ) 92) h g ) ) h Fid ) g)

-18- a ukbuitram msvoufftlw4aurte 0LRLpCk.m w PAelwl1 srwi1glh7t3sk YrVeUseemrzvYePdq.N Z jm9a0dpe7 Xw6iOt6hQ QIrBf3iDfistseM A8lSgLeHbmrXaS S21.t Worksheet b Kuta Software LLC Determie if the sequece is geometric. If it is fid the commo ratio the 8th term ad the eplicit formula. 93)... Commo Ratio: r a Eplicit: a Commo Ratio: r a Eplicit: a Commo Ratio: r a Eplicit: a Commo Ratio: r a Eplicit: a 94)... Commo Ratio: r a Eplicit: a Commo Ratio: r a Eplicit: a Commo Ratio: r a Eplicit: a ) Commo Ratio: r a Eplicit: a Evaluate each geometric series described. 95) 96) ) k k

-19- G ikuugttah ssfovfrtfwalrbeh RLuL9Cb.c F CAlli drwiegohetisi qr9edshesruviebdw.u X IMiacd6eb rwkictzhk JIzVf7iIQi3tmep 3Avlpg2esbrNaK g2a.y Worksheet b Kuta Software LLC Sketch the solutio to each sstem of iequalities. 97) 98)

-20- K ek2uct3ap CSjoYftKwQagrUet clvljcs.5 6 UAFlOlm QrgilgDhItIst urjeqsaerbvaekdq.c 3 XMda2dpeN mwciltshj aipcfai3pimtaem XArlvgReCbUrdaP H2F.G Worksheet b Kuta Software LLC 99) 100)

-21- j tkturt3aw 1S6orfwttwwakrhet WLbLMCo.O d ADl8l5 urgisg5hvtqsd 0r2eZsver9vkedq.q a qm8ahdjeh lwki4tnhy WIHdfziJOijtJeg zaglxgwedbhr2at s24.f Worksheet b Kuta Software LLC Use a calculator to approimate each to the earest thousadth. 101) log Codese each epressio to a sigle logarithm. 103) log log log z log log z ) log log z ) ) Idetif the domai ad rage of each. 105) = log ) Domai: All reals Rage: Domai: Rage: All reals Domai: Rage: All reals Domai: Rage: All reals 102) log 104) log w log u log log 106) u log v vuw ) u v log = l ) Domai: Rage: All reals Domai: All reals Rage: Domai: Rage: All reals Domai: Rage: All reals w u) Evaluate each epressio. 107) log 108) log

-22- N bkbuztlak rs0o3fitgwaar1ez WLHLeC b.i w 5A6lqlh rpiggjhutssj 6rdeOswevrDvLeGdd.z H MfamdBeF twpihtthj KIwDfRiwJiztbeS FA6lugeb3r8aG J2i.5 Worksheet b Kuta Software LLC Epad each logarithm. 109) log w u) log ulog v log ulog v log ulog v log w log u 110) log ) log log log log log log log log log Fid the iverse of each fuctio. 111) log ) Epad each logarithm. 113) log ) log log log log log log log log log log log Rewrite each equatio i epoetial form. 112) l e 114) log ) log log log log log log log log log log 115) log 116) log )

-23- qkiu7thae gskosfgtdwga8rree LSLVCA.s k AKlbl4 Wr7icgRhotdsa orqemsheer9veeidv.2 C NMGasdhe9 hwqiit4hv ZI45fbihriAt3eR NAAlpgeLbFrVaZ d29.i Worksheet b Kuta Software LLC Simplif. 117) i)i) i) 118) i) i i i i i i i 119) ) 120) ) Simplif each epressio. 121) r r r r r 122) m m m r r r m m m m m 123) ) ) 124) b bb ) b b b ) b b b b b b b b b b b b b b b Describe the ed behavior of each fuctio. 125) f ) = 126) f ) = f ) as f ) as f ) as f ) as f ) as f ) as f ) as f ) as f ) as f ) as f ) as f ) as f ) as f ) as f ) as f ) as

-24- W KZu9tbaU 6S4oofutrwaqrreI rl8ltca.p f iaalwlj 8r9iVgBhNtms8 brzers8er6vke9dm.i O vmnabdmer QwPi7tXhb vipfaitietxed aavliglehbruaq 2t.i Worksheet b Kuta Software LLC Fid all roots. 127) 128) i i i i i i i i i i i i i i i i Factor each. 129) ) ) ) ) ) ) ) 130) ) ) ) ) ) ) ) ) Idetif the domai ad rage of each. 131) Domai: Rage: Domai: Rage: Domai: Rage: Domai: Rage: 132) Domai: Rage: Domai: Rage: Domai: { All real umbers. } Rage: { All real umbers. } Domai: Rage:

-25- Q skgu3t2a4 QSZoSfztZwia5r4eP XLjLLCi.Y H vablmls zraikgh6tcss BroehsbeLrvpeqdD.Z G LMdagdieM tw3ivt8hv SIJQfiiqietze0 EAXlkg7eIbCrwaj Y2i.T Worksheet b Kuta Software LLC Simplif. 133) m ) m m m m 134) ) Write each epressio i radical form. 135) ) ) ) 136) r) r) r) r) r Simplif. Your aswer should cotai ol positive epoets with o fractioal epoets i the deomiator. 137) 138) a a ba b b a a b b b b a b a Solve each sstem of equatios. 139) ) ) ) ) ) 140) ) ) ) ) No solutio. Solve each sstem of equatios for ol. 141) No solutio. 142) No solutio.

-26- f 0KgustuaW cslolfottwzaxrveb rllmc.k p kaml8lt 8rpiVgBhrtYs CrhessSecrv7e8dc.q q em2apdlet Wwi3tTh3 qipnfiisiatnej 7AjlMg9eAbZrvaW a2g.2 Worksheet b Kuta Software LLC Solve each sstem b elimiatio. 143) abc abc abc ) Ifiitel ma solutios ) ) 144) abc abc abc ) No solutio ) ) Solve each sstem b elimiatio. Solve for ol. 145) z z z 146) z z z Ifiitel ma solutios

A AKZuztUaz RSWodfKtHwaMrEeQ 1LIL4Cw.p a EAZlilz lrmibgthitksm FrXePsEePrWvme9db.t S XMlaUdqeS 6wZiHt7hC MIafQiYCiVtFea 3AclUgzeIb1rAaL 12b.E -27- Worksheet b Kuta Software LLC Aswers to Optioal Review for EOI & FINAL EXAM 1) B 2) C 3) D 4) A 5) D 6) B 7) D 8) D 9) D 10) D 11) A 12) B 13) A 14) A 15) D 16) D 17) A 18) D 19) A 20) A 21) C 22) C 23) B 24) B 25) D 26) A 27) A 28) C 29) B 30) A 31) D 32) B 33) C 34) B 35) C 36) B 37) B 38) C 39) C 40) D 41) D 42) C 43) D 44) A 45) B 46) A 47) C 48) B 49) C 50) A 51) B 52) A 53) D 54) C 55) C 56) A 57) D 58) D 59) C 60) D 61) D 62) C 63) D 64) C 65) D 66) D 67) B 68) C 69) C 70) D 71) D 72) D 73) C 74) B 75) A 76) C 77) D 78) D 79) C 80) D 81) C 82) C 83) C 84) B 85) B 86) B 87) C 88) A 89) D 90) C 91) A 92) B 93) C 94) D 95) A 96) D 97) A 98) B 99) D 100) B 101) C 102) C 103) A 104) D 105) C 106) A 107) D 108) B 109) D 110) B 111) C 112) B 113) D 114) D 115) A 116) B 117) D 118) A 119) B 120) A 121) D 122) A 123) A 124) B 125) D 126) A 127) D 128) C 129) D 130) B 131) A 132) B 133) B 134) B 135) B 136) D 137) C 138) B 139) B 140) B 141) B 142) D 143) A 144) B 145) C 146) B