**TI83F* f% U%PREPMEU%S%AA?*Pbbb"Mb*+*Abbbb*+AB+*Gbbb$b*+AX+*Tbbbb$b*+BN+*MC)Cbbbb*+CB+*Hbb"*+CE+*QUIT*+ZZ?BP???~ ?~ ?e?u?????BQ?0Y?0A?0B?0C?0D?0E?0F?5+5+0+5?0+5+5+5?5+5+5+5?25+29+*A*?25+61+*B*?47+45+*C*?39+31+*b*?39+61+*b*?20+45+**?1+1+*M^b))))))b$)))ENTER*?8+1+*b^b))b"bb"bbb$bb4*?50+1+*Pbbb4b4)LOG)b$*?57+1+*bȻb$*?BR?X?Xj45??0A?0B?0C?0D?0E?0F??Xj105???Yj0>*b*+C?Yj1>*B*+E?Yj2>*b*+A?Yj3>*C*+F?Yj4>*b*+B?Yj5>*A*+D?Ao0pBo0pCo0pDo0pEo0pFo0n3@Do0pEo0pFo0o0??ABCo0>0A?BV???Xj71?BO?Xj24@Yj0?>5Y?BS>?Xj26@Yj0?>1Y?BS>?Xj34@Yj0?>3Y?BS>?Xj262Y?BS>?Xj240Y?BS>?Xj260Y?BS>?Xj244Y?BS>?Xj25@Yj4?>5Y?BS>?Xj343Y?BS>?Xj26@Yj3?>2Y?BS>?Xj24@Yj3?>4Y?BS>?Xj25@Yj3?>0Y?BS>?Xj25@Yj2?>1Y?BS>?Xj343Y?BS>?BS?Xo0??BU?BT?Yj5?25+29+**?Yj1?25+61+**?Yj3?47+45+**?Yj4?39+31+**?Yj2?39+61+**?Yj0?20+45+**??BR?BU?Dj0>25+29+*A))*?Ej0>25+61+*B)*?Fj0>47+45+*C)*?Bj0>39+31+*b)*?Aj0>39+61+*b)*?Cj0>20+45+*b)*?Co0>20+45+C+*)*?Eo0>25+61+E+*)*?Ao0>39+61+A+*)*?Fo0>47+45+F+*)*?Bo0>39+31+B+*)*?Do0>25+29+D+*))*?5+5+0+5?0+5+5+5?5+5+5+5?BT?BV?Cj0@Ej0@Fj0??BDAE?180qApBC?CDAF?BW??Bj0@Cj0@Fj0??AEDB?180qApBC?CDAF?BW??Bj0@Cj0@Ej0??AFDC?180qApCB?BDAE?BW??Bj0@Ej0@Fj0??CDAF?180qApCB?BDAE?BW??Cj0@Dj0@Fj0??AEBD?180qApBC?CDAF?BW??Aj0@Cj0@Fj0??BDEA?180qApBC?CDAF?BW??Dj0@Ej0@Fj0??*NEEDS)AT)LEAST*+*ONE)SIDE??BW??Cj0@Dj0@Fj0??AEBD?180qApBC?CDAF?BW??Cj0@Dj0@Ej0??180qApBC?AFCD?BFCE?BW??Bj0@Ej0@Fj0??180qApCB?BDAE?CDAF?BW??Bj0@Dj0@Fj0??180qApCB?AEBD?CEBF?BW??Bj0@Dj0@Ej0??180qApCB?BFCE?AFCD?BW??Cj0@Dj0@Fj0??180qApBC?AEBD?CEBF?BW??Bj0@Dj0@Fj0??180qApCB?CEBF?AEBD?BW??Bj0@Cj0@Dj0??E pF q2EFAD?AEDB?180qApBC?BW??Cj0@Dj0@Ej0??180qApBC?BFCE?AFCF?BW??Bj0@Dj0@Ej0??180qApCB?AFCD?BFCE?BW??Aj0@Ej0@Fj0??180qBpCA?BDAE?CDAF?BW??Aj0@Dj0@Fj0??180qBpCA?AEBD?CEBF?BW??Aj0@Dj0@Ej0??180qBpCA?BFCE?AFCD?BW??Aj0@Cj0@Fj0??BDEA?180qApBC?CEBF?BW??Aj0@Cj0@Ej0??D pF q2DFBE?BDEA?180qApBC?BW??Aj0@Cj0@Dj0??BFEC?180qBpCA?AEBD?BW??Aj0@Bj0@Fj0??D pE q2DECF?CEFB?180qBpCA?BW??Aj0@Bj0@Ej0??CDFA?180qApCB?BFCE?BW??Aj0@Bj0@Dj0??CEFB?180qBpCA?AFCD?BW??Aj0@Bj0@Cj0@DpElF@DpFlE@EpFlD??F qD pE 2DEC?CEFB?180qBpCA?BW??Aj0@Bj0@Cj0@DpEmF???10+1+*Ib"b4b4bb)Tbbbb*?BX??Aj0@Bj0@Cj0@DpFmE???10+1+*Ib"b4b4bb)Tbbbb*?BX??Aj0@Bj0@Cj0@EpFmD???10+1+*Ib"b4b4bb)Tbbbb*?BX??BW??5+5+0+5?0+5+5+5?5+5+5+5?Co0>10+45+C+*)*?Eo0>25+61+E+*)*?Ao0>39+71+A+*)*?Fo0>47+45+F+*)*?Bo0>39+20+B+*)*?Do0>25+20+D+*)*?0+0+*Abbbj)*?0+20+12DEC?55+0+*Pbbj)*?55+30+DpEpF?BX??~???BO?AB?*Abbbb*+*Sbb)Vbb*+AC+*M^b$b"b)Vbb*+AF+*y:)S^bb*+AV+*BACK*+AA?AC?*Sbb)Vbb*+*M*+AD+*Q^bbbbb$b*+AE+*BACK*+AB?AD??O?*Ebb$bb)b^bb$b*?*b)b$bbb4))X*?*2bbpMATH)b*?*j+o+l+n+k+m*?*>*+?+*j*A? +1+Aq1^? +Ap1++qA^?"^q^+X+0C??1+1+*Xj*?1+3+C?M??AC?AE??s3?*A2pBpCj0*?*Aj*+A?*Bj*+B?*Cj*+C?O??BpB2q4AC2A?1+1+*Xj*?*Ob*?BqB2q4AC2A?3+1+*Xj*?M?i??AC?AF?*M^b$b"b)Vbb*+*M)Lbbbb*+AG+*M)Nbb:*+AL+*BACK*+AB?AG??*N^bbb))Vbbb4)*+*T^)Vbbb4*+AH+*Tbbb)Vbbb4*+AI+*BACK*+AK?AH?*ApBjC*?A+B+C??*DpEjF*?D+E+F??AEqDBj0??*Nb$)bb^*?*b$)b4^b:*?AJ??1AEqDB[?[AG?[BH?[DI?[EJ?JCpHFL?ICpGFM??1+1+*Xj*?1+3+L?2+1+*Yj*?2+3+M?AJ?AI?*ApBpCb#jD*?A+B+C+D??*EpFpGb#jH*?E+F+G+H??*IpJpKb#jL*?I+J+K+L??IZ?KFqJGM?KBpJCN?GBqFCO?KEpZGP?KAqZCQ?GApCER?JEqZFS?JApZBT?FAqEBU?AKFqJGqEKBqJCpZGBqFCj0??*Nb$)bb^*?*b$)b4^b:*?AJ??1AKFqJGqEKBqJCpZGBqFC[?M[A?N[B?O[C?P[E?Q[F?R[G?S[I?T[J?U[K?ADpBHpCLX?EDpFHpGLY?IDpJHpKLZ??1+1+*Xj*?1+3+X?2+1+*Yj*?2+3+Y?3+1+*Zj*?3+3+Z?AJ??AK?AF?AL??*NONLIN)SOLVE*+*2qVAR*+AM+*3qVAR*+AQ+*BACK*+AU?AM?*ENTER)IN)TERMS*?*OF)X+Y*?*1b4b$)EQ>*?*0j*+?V+^?*2bb)EQ>*?*0j*+?V+^??0X?0Y?AO?AN?Xp1X?Yp1Y?Xj15??*Cbbbb$)S^b*??AU??AO??^+^ ]?%^+X+X+%^+Y+Y%^+X+X+%^+Y+Y\?γ\j0?AN?]A?Am1;9?AP?:]+\?\ \\?Xp\1+1X?Yp\2+1Y?9\+]?]B?Bm1;9?AP?AO?AP??*Xj*+*Yj*?1+3+X?2+3+Y??AF?AQ?*ENTER)IN)TERMS*?*OF)X+Y+Z*?*1b4b$)EQ>*?*0j*+?V+^?*2bb)EQ>*?*0j*+?V+^?*3bb)EQ>*?*0j*+?V+^??0X?0Y?0Z?AS?AR??Xp1X?Yp1Y?Zp1Z?Xj15??*Cbbbb$)S^b*??AU??AS?^+^+^ ]?%^+X+X+%^+Y+Y+%^+Z+Z%^+X+X+%^+Y+Y+%^+Z+Z%^+X+X+%^+Y+Y+%^+Z+Z\?γ\j0?AR?]A?Am1;9?AT?:]+\?\ \\?Xp\1+1X?Yp\2+1Y?Zp\3+1Z?9\+]?]B?Bm1;9?AT?AS?AT??*Xj*+*Yj*+*Zj*?1+3+X?2+3+Y?3+3+Z??AU?AF?AV??*Ebb$bb)bb4b$)3*?*b^bbbb4))b$b*?*b4b^bbbb*?*1b4b$j*+A?*2bbj*+B?*3bbj*+C?BqAjCqB??*Tb)b4b^bbbb)b4*?*bbb$bb$b:))*?*Wb)b$bb)b*?*b$b)b4bbbb4)^^b*?*ɻ^)b)b$)b4bb*+X?Xq1CqBpA?AW??BAjCB??*Tb)b4b^bbbb)b4*?*bbb$bb:))*?*Wb)b$bb)b*?*b$b)b4bbbb4)^^b*?*ɻ^)b)b$)b4bb*+X?CBXq1A?AW??*Tb)b4b^bbbb)b4*?*bbb$bb*?*bbb$bb)b*?*bbb$bb$b:*)?AW>??AB?AX?*Gbbb$b*+*Lbb*+AY+*Cbbb*+BB+*Pb$bbbbb*+BI+*BACK*+AA?AY?*Wbb$b4)G^bb*+*2)Pbb$b4*+AZ+*Sb"bPbb$*+BA+*BACK*+AX?AZ??*Ebb$bb)X1+Y1*?*AND)X2+Y2*?*X1j*+X?*Y1j*+Y?*X2j*+A?*Y2j*+B??1+1+*Db4b$j*?1+6+XqA2pYqB2?2+1+*Mbb"bb$j*?2+8+XpA2?2+11+*+*?2+12+YpB2?AoX??3+1+*Sb"bj*?BqYAqXM?3+7+M??Mo0??4+1+*Xqbb$bbbbb"b$j*?4+13+XqYM??AoX??5+1+*Yqbb$bbbbb"b$j*?5+13+YqMX???AY?BA??*Ebb$bb)X+Y@*?*b4b"b*?*Xj*+X?*Yj*+Y?*Sb"bj*+M??Mo0??1+1+*Xqbb$bbbbb"b$j*?1+13+XqYM??2+1+*Yqbb$bbbbb"b$j*?2+13+YqMX??AY?BB??s3?*Wbb$b4)^bb*+*)Rbb^b4*+BC+*)Dbbb$bb*+BD+*)Cbb^bbbbbb*+BE+*)Abbb*+BF+*BACK*+BH?BC>??*b)j)*+R?4+1+*Abbb)j)*?4+8+R2?5+1+*Db)j)*?5+8+R2?6+1+*Cbb^)j)*?6+10+R2?BG?BD>??*D)j)*+D?4+1+*Abbb)j)*?4+8+D22?5+1+*Rbb^b4)j)*?5+10+D2?6+1+*Cbb^)j)*?6+10+D?BG?BE>??*C)j)*+C?4+1+*Db)j)*?4+8+C?5+1+*Rbb^b4)j)*?5+10+C2?6+1+*Abbb)j)*?6+8+C22?BG?BF>??*A)j)*+A?4+1+*Db)j)*?4+8+2A?5+1+*Rbb^b4)j)*?5+10+A?6+1+*Cbb^)j)*?6+10+2A?BG?i??BH?AX?BI??*Wbb$b4)^bb*+*)LbqHb"*+BJ+*)2)Lbb4*+BK+*BACK*+BM?BJ>??*Lb)j)*+B?*Hb")j)*+A?A qB m0??*Ib"b4b4bb*?BL??4+1+*Lb)j)*?4+7+A qB ?BL?BK>??*Lb)1)j)*+B?*Lb)2)j)*+C?4+1+*Hb")j)*?4+7+B pC ?BL??BM?AX?BN?*Tbbbb$b*+*Tbbbb*+BO+*Pɻb)Abbb*+CA+*Pb$bbbbb*+BI+*BACK*+AA?BO?*Wbb$b4)G^bb*+*Abbb4Sbbb4*+BP+*Cbbbbb$bb4*+BY+*BACK*+BN?BY???*A+B+C+D+*?*E+F*?A+B+C+D+E+F?ADpBEpCFqEDpFApCBG?12GH?12GI?Hl0??HJ??Il0??IJ??e?BqD pAqC K?DqF pCqE L?BqF pAqE M?KpLmM??*Ib"b4b4bb*?*Tbbbb*??BZ??KpMmL??*Ib"b4b4bb*?*Tbbbb*??BZ??MpLmK??*Ib"b4b4bb*?*Tbbbb*??BZ??L qK pM 2KMN?NMLO?180qNpOP??~ ???5+5+0+5?0+5+5+5?5+5+5+5?5+47+*A*?50+15+*B*?50+70+*C*?30+45+J?30+65+K?50+45+L?30+20+M?10+47+N?45+20+P?45+65+O??BZ??~???BO?CA??*Rb^bb)b"ɻbb4*?*b^b)b^b*?*bbb$)b4bbb4:*?*N^bbb))b4bbb4*+N?*Lbbb$*+S?*Abbb>)*?d?7+6+S2N4ƬN?e??BN?CB??7X>9Y>7Z>9A>11B>13C?*Tb4)b$)^*?*^)bb")ɻ^*?*b4bb$b)b$b*?*bbbbbb$)^b$b"b*?*bbb)bbb4^bb:*?*Ebb$bb)b$b*?*b^bb$b*?*>*+F?*Ebb$bb)b"b4b4bb*?*bbbb4:::*?*A>*+A?FjA??1R?CC??*B>*+B?FjB??2R?CC??*C>*+C?FjC??3R?CC??*D>*+D?FjD??4R?CC??*E>*+E?FjE??5R?CC??*Nbb)bbb*?*bbbbbb$:*?CD?CC?*Cbbbbb$-*?CD??AA?CE??**?*^^^:b"bbb"b:b*?*b)bb":*??AA?ZZ2