little help w tangent equation?

Question

f(x)= x^3/2 when x= -6

need to find equation of the tangent line when x=6, f(x)=x^3/2

Answer 1

Do you want a line tangent to f(x) at that point?

A line tangent to the above function would have the same slope as that function at that point, and the same value as the function at that point;

e.g.

t(x) = f(-6) + df/dx(-6)*(x-(-6)) or

~14.7i + 3.67i(x+6)

Answer 2

Stop saying look at a book instead of typing to me. I DON'T HAVE A STUPID BOOK!!!