Relese Assessmen Quesions, 17 QUESTIONS Gre 9 Assessmen of Mhemis Aemi Re he insruions elow. Along wih his ookle, mke sure ou hve he Answer Bookle n he Formul Shee. You m use n spe in his ook for rough work for muliple-hoie quesions onl. The igrms in hese ookles re no ll rwn o sle. ATTENTION: Unlike in he ul ssessmen ookle, he quesions in his ookle re sore srn. There re more muliple-hoie quesions in his ookle hn in regulr ookle. Coninue o re he ireions on he over of he Answer Bookle. Crlon Sree, Suie 1, Torono ON M5B M9 Telephone: 1-888-7-777 We sie: www.eqo.om 17 Queen s Priner for Onrio
Muliple-Choie pge Rememer o wrie our nswers in our Answer Bookle. The liner piure elow hs volume of 5 m n heigh of 1 m. r 1 m 1 Whih is simplifie form of his epression? 8 1 1 18 8 ( ) 4 Whih of he following represens he rius of he liner, r, in enimeres? 5 π 5 π Hin: V = πr h 5 π 5 π
Muliple-Choie pge Whih of he following is simplifie form of m m + 9 7m 7m + 9 ( m + ) (5m )? 4 The equion elow n e use o onver eween emperures in egrees Celsius, C, n emperures in egrees Fhrenhei, F. C 5 F = 9 Whih orrel omplees he semen? If he emperure in egrees Celsius is 15, he emperure in egrees Fhrenhei is less hn. greer hn. eween n 4. eween 4 n. 5 A po of ho soup is ple in refrigeror o ool. Informion ou he emperure of he soup five ifferen imes is shown. Whih semen elow is rue se on he overll ren in he? A 9 minues, he emperure of he soup will e C. The emperure of he soup ereses onsn re. I kes pproimel 18 minues for he soup o ool o hlf is originl emperure. Temperure ( C) T 11 1 9 8 7 5 4 1 Temperure vs. Time 1 4 5 7 8 9 Time (min) There is greer erese in emperure eween 5 n 8 minues hn eween 1 n minues.
Muliple-Choie pge 4 The ol os for n er lrge pizz resurn is $14.5, plus $1.5 for eh opping. Whih of he following equions represens he relionship eween he ol os, C, in ollrs, n he numer of oppings, n? C = 1.5n C = 15.75n C = 1.5n + 14.5 C = 14.5n + 1.5 7 One of he following les shows informion ou liner relionship. Using firs ifferenes, sele his le. 1 9 4 1 5 4 5 4 1 1 1 15 5 4
Muliple-Choie pge 5 8 Rven srs m w from moion eeor. She wlks quikl owr i, sops m from he eeor for momen n hen ks w from i slowl. Whih of he following grphs oul represen he relionship eween her isne from he eeor, D, n ime, in seons? D D D D
Open-Response Muliple-Choie pge 15 Wh re he slope n he -inerep of he line represene + =?, Go o he Answer Bookle n omplee he si open-response quesions efore oninuing wih quesion 15.,,, 9 Open-Response 1 Open-Response 11 Open-Response 1 Open-Response 1 Open-Response 14 Open-Response 1 A line is shown on he gri elow. 4 4 4 4 Whih of he following equions represens line h is perpeniulr o he line on he gri? = 4 = + 4 1 = 4 1 = + 4
Muliple-Choie pge 7 17 The relionship eween he ol os, C, of holing ne n he numer of guess, n, is represene he equion C = 5 + 15n. Due o fire oes, he numer of guess nno eee 15. Wh re ll he possile vlues of he ol os for his siuion? The ol os n rnge from 18 The ol os for T-shirs Tem Tops is me up of se-up fee n hrge for eh T-shir s represene he grph. 175 C Tol Cos vs. Numer of T-Shirs Tem Tops $5 o $75. $5 o $75. $15 o $75. $15 o $75. Tol os ($) 15 15 1 75 5 5 1 4 Numer of T-Shirs n Super Shirs hs no se-up fee u hrges wie s muh for eh T-shir s Tem Tops. Whih of he following semens is rue? I is lws heper o orer from Super Shirs. I is he sme prie o orer 15 T-shirs from eiher ompn. I is heper o orer 1 T-shirs from Tem Tops hn from Super Shirs. I is more epensive o orer T-shirs from Super Shirs hn from Tem Tops.
Muliple-Choie pge 8 19 The rengulr prism piure elow hs volume of 1 m. Whih equion orrel uses he Phgoren heorem o eermine he vlue of in he igrm? heigh m lengh Whih of he following lenghs proues he prism wih he smlles heigh? m m m 1 m 18 m = +.5.5 m =.5 = = +.5.5
Muliple-Choie pge 9 1 Pper is use o mke poporn oniner in he shpe of n open-oppe liner, s piure. Four srees re piure. 11 m Whih of he following lulions woul orrel eermine he les moun of pper require o mke he oniner? π(9) () π(18) () π(9) + π(9)() π(18) + π(18)() 18 m Wh is he vlue of? 8 1 11