ࡱ> { tEbjbjzz )X ""|||||$$d)v<)>)>)>)>)>)>)$,.db)Q|"b)||)/!/!/!||<)/!<)/!/!l##5:#())0)#,)/h)/#)/|#p/!b)b)/!))/" B: Name:  FORMTEXT       Date:  FORMTEXT       School:  FORMTEXT       Facilitator:  FORMTEXT       9.01 Trigonometric Ratios 1. Find the values of the following in simplest fraction form then divide to represent in decimal form. AB = 13, AC = 12, BC = 5 Fraction formDecimal formSin A = FORMTEXT      Sin A = FORMTEXT       FORMTEXT      Cos A = FORMTEXT      Cos A = FORMTEXT       FORMTEXT      Tan A = FORMTEXT      Tan A = FORMTEXT       FORMTEXT       2. Use the  HYPERLINK "http://www.industrialpress.com/ext/StaticPages/Handbook/TrigPages/mh_trig.asp" \l "80" Online Trigonometric Table of Values to find the following: Sin 10o =  FORMTEXT       Tan 45o =  FORMTEXT       Cos 80 o =  FORMTEXT       3. Use a scientific calculator to find the following values. ( HYPERLINK "http://web2.0calc.com/" Web 2.0 Calc) Sin 80 o =  FORMTEXT       Cos 45o =  FORMTEXT       Tan 77o =  FORMTEXT       4. Open the  HYPERLINK "http://www.geogebratube.org/student/m28247" Trig Functions activity. Use the interactive to answer the following questions. How does the value of sinA change as  QUOTE  increases and decreases?  FORMTEXT       How does the value of cosA change as  QUOTE  increases and decreases?  FORMTEXT       What happens to the value of tanA as you increase  QUOTE  ?  FORMTEXT       How do the reciprocal values change compared to the other functions?  FORMTE "$&024@BVXZdfxz|xhXhH 40J56B* \]ph6]h#v0J56B* \]ph6]hpz$j\h?lh?lB*Uph6_$jh?lh?lB*Uph6_$jth?lh?lB*Uph6_hJ)jh?lh?lB*UmHnHph6_u$jh?lh?lB*Uph6_h?lh?lB*ph6_jh?lh?lB*Uph6_h?l"4h  < V $$Ifa$gdgd?l    V X h j ~ ˾s`sM$jhhu0B*Uph6_$j hhu0B*Uph6_)jhhu0B*UmHnHph6_u$jhhu0B*Uph6_hhu0B*ph6_jhhu0B*Uph6_hu0h hh 5B*phh{ujhUmHnHuhH 4 h?lh?lh?l%h?lh?l0J56B* \]ph6]V X h i]Q]] $$Ifa$gd $$Ifa$gdkd$$Ifl0v   t0644 lapyt G;/;/ $$Ifa$gd $$Ifa$gdkd~$$Ifl4\84z vF t0644 lap(yt     * , . 8 : L N b d f p r x z  ڼڼڼڼlڼ$j> hhu0B*Uph6_h $j hhu0B*Uph6_$jhhu0B*Uph6_$jjhhu0B*Uph6_hhu0B*ph6_hhTB*ph6_hThu0jhhu0B*Uph6_)jhhu0B*UmHnHph6_u)  G;/;/ $$Ifa$gd $$Ifa$gdkd<$$Ifl4\84z vF  t0644 lap(yt   < L t H<0<< $$Ifa$gd $$Ifa$gdkd$$Ifl\84z vF t0644 lap(ytt v x G;/;/ $$Ifa$gd $$Ifa$gdkdR$$Ifl4\84z vF t0644 lap(yt G;/;/ $$Ifa$gd $$Ifa$gdkd $$Ifl4\84z vF  t0644 lap(yt H<0<< $$Ifa$gd $$Ifa$gdkdZ $$Ifl\84z vF t0644 lap(yt     $ & : < > H J R T j l 2 4 ^ | ~ ݹĢvrjbZU h?lH*h?lh?lH*h>4B*phhyYB*phh jh 0JUhU`h 0JhU`hU`0Jh jh Uh>4h?l$jphhu0B*Uph6_hhu0B*ph6_hu0)jhhu0B*UmHnHph6_ujhhu0B*Uph6_$j hhu0B*Uph6_ " $ L N P G;/;/ $$Ifa$gd $$Ifa$gdkd& $$Ifl4\84z v`F t0644 lap(ytP R T (fhGEEE@@@gd?lkd$$Ifl4\84z vF  t0644 lap(yt $&48:>@TVXbd.0HJLZ^`d𹱬𹱬zvzmcjh 0JUhU`h 0Jh jh Uh $jh?lh?lB*Uph6_$jh?lh?lB*Uph6_ h?lH*h?lh?lH*h?l)jh?lh?lB*UmHnHph6_u$j.h?lh?lB*Uph6_h?lh?lB*ph6_jh?lh?lB*Uph6_&hN8f<<<=,@,A.AAJBCCDDrEgdrCKgdrCK & FgdrCKgd>4 & Fgd>4 & Fgd?lgd?ldfz|~ "𹱬𹱬wswi`h h?l0Jh h?l0J5h jh U h?lh?l$jrh?lh?lB*Uph6_$jh?lh?lB*Uph6_ h?lH*h?lh?lH*h?l)jh?lh?lB*UmHnHph6_u$jh?lh?lB*Uph6_h?lh?lB*ph6_jh?lh?lB*Uph6_!8jl,.DFTVXZ׶skgZjZxhhEHUhU`h?lB*ph6_)jh?lh?lB*UmHnHph6_u$jwh?lh?lB*Uph6_h?lh?lB*ph6_jh?lh?lB*Uph6_jfEhhEHUjhhEHU hhjhhUh%L h?lh?lh?lh{ujh 0JUZ\^ .02468<>RTV`bdfnpȵӠӘ㑍ylYӠӘUhq.$jBh?lh?lB*Uph6_jGhhEHUjhhEHU hhhU` h?lh?lh?lB*ph6_)jh?lh?lB*UmHnHph6_u$j`h?lh?lB*Uph6_h?lh?lB*ph6_jh?lh?lB*Uph6_h?ljhhUjݪhhEHU!<<< <<<<<&<d<f<z<|<~<<<<<<<<<<<<<<<<<===zohd`d`hrCKh>4 hrCKh>4hrCKh>4B*phh>4B*ph6_$jDh?lh?lB*Uph6_$jCh?lh?lB*Uph6_ h?lh?lh?lB*ph6_)jh?lh?lB*UmHnHph6_u$j.Ch?lh?lB*Uph6_Uh?lh?lB*ph6_jh?lh?lB*Uph6_h?l$XT       Which values are always less than 1?  FORMTEXT       When are sine and cosine equal?  FORMTEXT       5. Identify the relationship between the sine and cosine of complementary angles. Using the  HYPERLINK "http://www.industrialpress.com/ext/StaticPages/Handbook/TrigPages/mh_trig.asp" \l "80" Online Trigonometric Table of Values or the  HYPERLINK "http://www.geogebratube.org/student/m28247" Trig Functions activity, you can start by stating the sine and cosine for the complementary angles 40 and 50 sin 40 =  FORMTEXT       cos 40 =  FORMTEXT       sin 50 =  FORMTEXT       cos 50 =  FORMTEXT       Think of two complementary angles and list the sine and cosine for each. Complementary angles  FORMTEXT       and  FORMTEXT       sin  FORMTEXT       =  FORMTEXT       cos  FORMTEXT       =  FORMTEXT       sin  FORMTEXT       =  FORMTEXT       cos  FORMTEXT       =  FORMTEXT       How does the value of sine and cosine of complementary angles relate?  FORMTEXT       Explain in your words why this relationship of sine and cosine holds for complementary angles.  FORMTEXT       ==z>|>>>>>>H?J?f?x?z?~?@@&@(@,@8@:@@@B@D@F@Z@\@^@h@j@l@x@z@@@@ܽܽܽd]ܽ hrCKhrCK5jh?lh>4B*OJQJU^JmHnHph6_u$jDh?lh>4B*Uph6_h?lh>4B*ph6_jh?lh>4B*Uph6_hD8hD8OJQJh>4hrCKOJQJh hU`0Jh hU`0J5h{uhrCKjh 0JUhU`hU`0Jh jh U$@@@@@@@@@@@@@@@@@@@@@@AAAAAAA(A*AAAAAB𯫣}jfh{u$jEh?lhrCKB*Uph6_ hrCKhrCK$jrEh?lhrCKB*Uph6_hD8hD8OJQJhrCKOJQJhrCKh>4B*ph6_5jh?lhrCKB*OJQJU^JmHnHph6_u$jDh?lhrCKB*Uph6_h?lhrCKB*ph6_jh?lhrCKB*Uph6_#BBBBBBB B4B6B8BBBDBFBRBTBhBjBlBvBxBzBBBBBݺݫݺ}jOGݫhD8OJQJ5jh?lhD8B*OJQJU^JmHnHph6_u$jBGh?lhD8B*Uph6_h?lhD8B*ph6_jh?lhD8B*Uph6_$jFh?lhrCKB*Uph6_h?lhrCKB*ph6_hrCKhrCKOJQJ5jh?lhrCKB*OJQJU^JmHnHph6_ujh?lhrCKB*Uph6_$jZFh?lhrCKB*Uph6_BBBBBBBBBBBBBBBBBBBBBC Cݻnf^ZO<$jHh?lhrCKB*Uph6_h?lhrCKB*ph6_hD8hD8OJQJhrCKOJQJ5jh?lhD8B*OJQJU^JmHnHph6_u$j*Hh?lhD8B*Uph6_h?lhD8B*ph6_jh?lhD8B*Uph6_hrCK hrCKhrCK5jh?lhrCKB*OJQJU^JmHnHph6_ujh?lhrCKB*Uph6_$jGh?lhrCKB*Uph6_ C CCC*C,C.C8C:C4B*ph6_jh?lh>4B*Uph6_h>45jh?lhrCKB*OJQJU^JmHnHph6_u$jnJh?lhrCKB*Uph6_h?lhrCKB*ph6_jh?lhrCKB*Uph6_hrCKhD8hD8OJQJhrCKOJQJ5jh?lhD8B*OJQJU^JmHnHph6_ujh?lhD8B*Uph6_$jIh?lhD8B*Uph6_vDxDzDDDDDDDEFEHEJE^E`EbElEnEpErEtEݻݠ݅~ h?lh>4h>4B*ph6_$jVKh?lh>4B*Uph6_h?lh>4B*ph6_h>4hU`hrCKh0 hrCKhrCK5jh?lh>4B*OJQJU^JmHnHph6_ujh?lh>4B*Uph6_$jJh?lh>4B*Uph6_rEtEgd>461h:ppz/ =!"#$% P 5 01h:ppz/ =!"#$% nʘޮۃ8w\YQPNG  IHDR}R3UsBITLˢ PLTE8~tRNS AbKGDH cmPPJCmp0712Om IDATH10 a)ǒsL1@bW+m'^K.-+k?"_=7h?3`@F@SF 8Aq@\W*0 'eA!N`.'0eLfF`ȘJ>n(J 6p0IENDB`tDText1tDText1tDText1tDText1$$If!vh#v #v:V l  t065 5/ pyttDText1tDText1H$$If!vh#v#v#vF#v:V l4 t06+++,,555F5/ / / / / / /  p(yttDText1H$$If!vh#v#v#vF#v:V l4 t06+++,,555F5/ / / / / / / p(yt$$If!vh#v#v#vF#v:V l t06,,555F5/ p(yttDText1tDText1H$$If!vh#v#v#vF#v:V l4 t06+++,,555F5/ / / / / / /  p(yttDText1H$$If!vh#v#v#vF#v:V l4 t06+++,,555F5/ / / / / / / p(yt$$If!vh#v#v#vF#v:V l t06,,555F5/ p(yttDText1tDText1H$$If!vh#v#v#vF#v:V l4 t06+++,,555F5/ / / / / / /  p(yttDText1H$$If!vh#v#v#vF#v:V l4 t06+++,,555F5/ / / / / / / p(yttDText1tDText1tDText1tDText1tDText1tDText12Dd J,0  3 A"0 ß0 14∠A bIL?gPV&%*nL?gPV&PNG  IHDRZgsRGB pHYs+IDAT8Oc?e2 7DkF(N'ۻ a1,h۞ޢmÕ[wP2 Tb56( I4ty@y:L5s-pWvfPD L #9l:،@w%i`rpW`]8BlpFPnqb>mIENDB`2Dd J,0  3 A"0 ß0 14∠A bIL?gPV&%EnL?gPV&PNG  IHDRZgsRGB pHYs+IDAT8Oc?e2 7DkF(N'ۻ a1,h۞ޢmÕ[wP2 Tb56( I4ty@y:L5s-pWvfPD L #9l:،@w%i`rpW`]8BlpFPnqb>mIENDB`tDText12Dd ,0  3 A"0 à0 14∠A bKD.>Zy'xnD.>ZyPNG  IHDR"sRGB pHYs+IDAT8Oc?4ݙhȘHscxCqq8`{zֶ V Wni&0fmr DA\Lڶka@T҃ `n 9(ç $ {a> )4*^#q>A*mL: Hc-.H+Z3n%IENDB`2Dd ,0  3 A"0 à0 14∠A bKD.>Zy'!nD.>ZyPNG  IHDR"sRGB pHYs+IDAT8Oc?4ݙhȘHscxCqq8`{zֶ V Wni&0fmr DA\Lڶka@T҃ `n 9(ç $ {a> )4*^#q>A*mL: Hc-.H+Z3n%IENDB`tDText1s2Dd ,0  3 A"0 Þ0 14∠Ab=w~ȤY9nnw~ȤY9nPNG  IHDR7#sRGB pHYs+IDAT8Oc?Y,] Mtyg5#cv]p =,ݞ3- hm`p 0lmՄh .P&mҠ: iLՇ]'n@au`{PYI"u`C)wmD`))r˨b'2zIENDB`s2Dd ,0  3 A"0 Þ0 14∠Ab=w~ȤY9nnw~ȤY9nPNG  IHDR7#sRGB pHYs+IDAT8Oc?Y,] Mtyg5#cv]p =,ݞ3- hm`p 0lmՄh .P&mҠ: iLՇ]'n@au`{PYI"u`C)wmD`))r˨b'2zIENDB`tDText1tDText1tDText1tDText1tDText1tDText1tDText1tDText1tDText1tDText1tDText1tDText1tDText1tDText1tDText1tDText1tDText1tDText1tDText1tDText1j 666666666vvvvvvvvv666666>6666666666666666666666666666666666666666666666666hH6666666666666666666666666666666666666666666666666666666666666666662 0@P`p2( 0@P`p 0@P`p 0@P`p 0@P`p 0@P`p 0@P`p8XV~ OJPJQJ_HmH nH sH tH F`F JNormaldCJ_HaJmH sH tH DA D Default Paragraph FontRi@R 0 Table Normal4 l4a (k ( 0No List N@N ?l0 Balloon TextdCJOJQJ^JaJNoN ?l0Balloon Text CharCJOJQJ^JaJNaN ?lPIntense Emphasis56B*\]phOd>@d ?lTitled,POm$%@B* CJ4KHOJPJQJaJ4ph6]Vo1V ?l Title Char)@B* CJ4KHOJPJQJ^JaJ4ph6]@@B@ ?l List Paragraph ^m$6U`Q6 >40 Hyperlink >*B*phjcj {u Table Grid7:V0PK![Content_Types].xmlN0EH-J@%ǎǢ|ș$زULTB l,3;rØJB+$G]7O٭V$ !)O^rC$y@/yH*񄴽)޵߻UDb`}"qۋJחX^)I`nEp)liV[]1M<OP6r=zgbIguSebORD۫qu gZo~ٺlAplxpT0+[}`jzAV2Fi@qv֬5\|ʜ̭NleXdsjcs7f W+Ն7`g ȘJj|h(KD- dXiJ؇(x$( :;˹! I_TS 1?E??ZBΪmU/?~xY'y5g&΋/ɋ>GMGeD3Vq%'#q$8K)fw9:ĵ x}rxwr:\TZaG*y8IjbRc|XŻǿI u3KGnD1NIBs RuK>V.EL+M2#'fi ~V vl{u8zH *:(W☕ ~JTe\O*tHGHY}KNP*ݾ˦TѼ9/#A7qZ$*c?qUnwN%Oi4 =3N)cbJ uV4(Tn 7_?m-ٛ{UBwznʜ"Z xJZp; {/<P;,)''KQk5qpN8KGbe Sd̛\17 pa>SR! 3K4'+rzQ TTIIvt]Kc⫲K#v5+|D~O@%\w_nN[L9KqgVhn R!y+Un;*&/HrT >>\ t=.Tġ S; Z~!P9giCڧ!# B,;X=ۻ,I2UWV9$lk=Aj;{AP79|s*Y;̠[MCۿhf]o{oY=1kyVV5E8Vk+֜\80X4D)!!?*|fv u"xA@T_q64)kڬuV7 t '%;i9s9x,ڎ-45xd8?ǘd/Y|t &LILJ`& -Gt/PK! ѐ'theme/theme/_rels/themeManager.xml.relsM 0wooӺ&݈Э5 6?$Q ,.aic21h:qm@RN;d`o7gK(M&$R(.1r'JЊT8V"AȻHu}|$b{P8g/]QAsم(#L[PK-![Content_Types].xmlPK-!֧6 0_rels/.relsPK-!kytheme/theme/themeManager.xmlPK-!0C)theme/theme/theme1.xmlPK-! ѐ' theme/theme/_rels/themeManager.xml.relsPK] r /V/8V  dZ=@BB CCvDtE #$%&'()V  t P hrEtE * ,2<HN]io4@FP\bfrx$5 +1rIa",.HTZ 2>Dgsy=bk".4BNTbnt    ! ) 5 ; A M S Y e k r ~ 0 < B FFFFFFFFFFFFFXFFFXFFFX#F#F#FFFFXXFFFFFFFFFFFFFFFF,b$ʘޮۃ8w\YQoV# @D(    fA?"prob57Picture 1prob57#" ?B S  ? v  T 3<O]pst4GPcfy%2"/H[ 2Egz!"5=ABU]abu}  " ) < = @ A T Y l m q r 0 C s/0 333 3<O]pst4GPcfy%2"/H[ 2Egz!"5=ABU]abu}  " = @ A T m q r 0 C  s6 ^`OJQJo(^`OJQJ^Jo(o p^p`OJQJo( @ ^@ `OJQJo(^`OJQJ^Jo(o ^`OJQJo( ^`OJQJo(^`OJQJ^Jo(o P^P`OJQJo( s         VOm.8JRXH`ChblmM839kH+A C KI ` 8 "; VZ  ;^=wi 1W )X2",H:>pE0j[hxxF'~ v+ VB"I"t#}&j&!n'7)?N)^n,q,^-L.Sj.q.M0B16[12 33%3}3H 4QJ5-6!7O7q8D8Q9]d9i: ;m%;.=C=oF={k?B4B} ].H3*9#vJ4fMnoES_7j8{;<8|@2VEV_v%<S&Yv2]7DM#J1O>4EJDcmw9Ao34$Q m}px%~5 @ttttL xx x xxx<Unknown G*Ax Times New Roman5Symbol3. *Cx ArialA$BCambria Math7.@Calibri5. .[`)Tahoma7@Cambria?= *Cx Courier New;Wingdings"1hɺgtg! ! !20 CHX  $P?l2!xx Rachel S WalkerWalker, Rachel Oh+'0d   , 8DLT\Rachel S WalkerNormalWalker, Rachel3Microsoft Office Word@F#@vf@ߑ5! ՜.+,D՜.+,, hp|     Titlep 8@ _PID_HLINKSA(?7`+http://www.geogebratube.org/student/m28247L"]Nhttp://www.industrialpress.com/ext/StaticPages/Handbook/TrigPages/mh_trig.asp80?7?+http://www.geogebratube.org/student/m28247bq3http://web2.0calc.com/L"'Nhttp://www.industrialpress.com/ext/StaticPages/Handbook/TrigPages/mh_trig.asp80  !"#$%&'()*+,./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_`abcdefghijklmnopqrstuvwxyz{|}~Root Entry F 5Data -K1Table9/WordDocument)XSummaryInformation(DocumentSummaryInformation8CompObjr  F Microsoft Word 97-2003 Document MSWordDocWord.Document.89q