Question

Please help me with these questions, show working. thankyou

A space curve is defined by C: T(s) 2si+(5s2+4)j+(s+7)k. Determine parametric equations for the tangent line to the space curve C at the point P: (2, 9, 8) Your answer should consist of three expressions for the Cartesian variables x, y and z in terms of the parameter t, using the correct syntax. For example: x 2+4*t, y 7-3*t, z 15+2*t Do not use decimal approximations all numbers should be entered as exact expressions, for example 5/2 Enter the three right hand sides as a function of the parameter t. x Skipped y=Skipped z Skipped For the elliptic-paraboloid z 5+2+4v2 z>5, find the Cartesian equation of the tangent plane at the point on the surface where x = 1 and y 2 Your answer should be an equation, expressed in terms of the Cartesian variables x, y and z using the correct syntax. For example: 3*x-2*y+5*z=2, or, 2 (x-1)+4*(y-2)+ z-1-0, or 3*x+ 6*z=12-y, or y-x+35*(z-256)-20 Do not use decimal approximations all numbers should be entered as exact expressions, for example 5/2 Skipped

Answer 1

comment it ASAP please

Solt t-) + CSS2+4) J (a, lo,1) a c and 10S J + Tangad ling + l0t 11 1 Raua SOIN 2 2 Cl1a) SttI6 2yCla)1 So Also 8Y 23 2y blans Tangead 2-2a (e- R) 1 2 3a 2-2a la 2 +109 -2 z\