SOLUTION: der. instant rate of change
9x^2+4x-13... x=-7 f^1(-7) find the slope of the tangent
i don't understand what the question is asking.
Algebra ->
Equations
-> SOLUTION: der. instant rate of change
9x^2+4x-13... x=-7 f^1(-7) find the slope of the tangent
i don't understand what the question is asking.
Log On
Question 405838: der. instant rate of change
9x^2+4x-13... x=-7 f^1(-7) find the slope of the tangent
i don't understand what the question is asking. Answer by stanbon(75887) (Show Source):
You can put this solution on YOUR website! der. instant rate of change
9x^2+4x-13... x=-7 f^1(-7) find the slope of the tangent
i don't understand what the question is asking.
--------------------------
f'(x) = 18x+4
---
f'(-7) = 18(-7)+4 = -122
----
The slope of the tangent at x = -7 is -122
=============================================
Cheers,
Stan H.
=============
(