Question

Calculus 3

6 Find the enit normal vecter N for the corve Fe=sinlt3), t3, ces (t3 7 If the rock is thrown n to the air near the earth's surface with inihal Valocity (o)= l6, 0,64 feeT(sec and the initial position r (o)= 0,0,07 feer, then comonte Mai mum heigh ot the roct and maximom rauge Re member a(t)=0,0-32 SkETeh the araph in 3D coordinate ot the follouwihg quadnic surface. Name and their properties. 4x2+4 2y

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Answer 1

Gine,, ast unit narmal echar giucu hy VF 11AI/ VF lase, B, sin(t -3t 117 FII 32 ast,3,-32in 3) 9tClas)tS ) 4 944 32 Caslt, 32,-312 9t (1)+GEY 32 574,137 3 Cas t3 1-Fn