Find the equation of the tangent line to the curve of f(x) = x3 - 4x + 5 at the point (2, 5). O a. y = 8x -11 O b. y= 5 О с. у%3 13х -11 O d. y 8x+ 5 Given that y = sec(cos x), find y'. %3D O a. sec(cos x)(tan(cos x)(sin x) O b. sin2x O c. -sec(cos x)tan(cos x)(sin x) O d. sec(cos x)tan(cos x)

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