I'm in middle of my exam. Please help me with this. And I need answers in writing since I can't open any photo or pdf file. Thank you.

Problem 6. (1 point) Use linear approximation, le. the tangent line, to approximate v 25.4 as follows: Let f(x) - VT. The equation of the tangent line In slope-intercept form to f(x) at x - 25 can be written in the form y = ma + b where: m Using this, we find our approximation for v 25.4 is NOTE: For this last part, give your answer to at least 6 significant figures or use fractions to give the exact answer. Note: You can earn partial credit on this