[dr-sh0sha]

ممكن مساعده في حل الفقرات التالية في 2.7
Find an equation of the tangent line to the curve at the point (4, 2).



Find an equation of the tangent line to the curve at the point (9, 3). y =
x

Find an equation of the tangent line to the graph of y = g(x) at x = 4 if g(4) = −5 and g'(4) = 3.
y = 1



If the tangent line to y = f (x) at (6, 5) passes through the point (0, 4), find f(6) and f '(6).

f (6)=2f '(6)=3