SOLUTION: Consider the function f(x) = -x2 + 27x − 9. The slope of the tangent line to f(x) at x = -9 is ? The value of f(x) at x = -9 is ? The y-intercept of the tangent line at

Question 1179793: Consider the function f(x) = -x2 + 27x − 9.
The slope of the tangent line to f(x) at x = -9 is ?
The value of f(x) at x = -9 is ?
The y-intercept of the tangent line at x = -9 is ?

Answer by MathLover1(20850) (Show Source): You can put this solution on YOUR website!

Consider the function

The slope of the tangent line to at is ?
find derivate
'........plug in
'
'
=> slope is
The value of at is ?

=> tangent point: (,)=(,)
The -intercept of the tangent line at is
tangent line will be:

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