Page 78 - Math SL HB Sem 1
P. 78
I' I-.t yt..l:G++. r2-4 anrl g(x)=y',;;sng.
G) rind (g"/)(3). Itnt' 1
(b) Fiod J-!(-r)- 4nt ' 1 a +
(c) Write dorx,l tie donrain of /-t hns '. V7r 0
g. Let:f (r):ll(-t+2). .t>-2 and g(r)=s{'r)- t-19.
G) Wrire do*-n the r-urtercept of dre graph of / knt' n I o( q -t1o)
(b) (r) Write down /(-1 999) Av,9 : - b.ql
(i, Fiad tie rarge of / - hal' ' All rcorl t^uv{tbLvl
G) Fintl ttre coordinates of the porrrt of rntersection of the graptrs of ..,f and g hnl . L'1 g4,t'81 )
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