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Find the slope of the tangent to f(x) = x^2 at the point (-2,4).

Find the slope of the tangent to f(x) = x^2 at the point (-2,4).
asked 18.5k views
3 votes
Find the slope of the tangent to f(x) = x^2 at the point (-2,4).

asked
User Bcwhims
by
8.7k points

1 Answer

5 votes

Answer:

f'(x) = 2x, so f'(-2) = 2(-2) = -4.

answered
User Roman Ryzhiy
by
7.9k points
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