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Find the slope of the tangent line to $f(x) = -7$ at $x = -19$ . $\newline$ Write your answer as an integer or a fractions" target="_blank" class="backlink">fraction. Simplify any fractions. $\newline$ ____ $\newline$

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Find the slope of a tangent line using limits

Full solution

Q. Find the slope of the tangent line to

f(x) = -7

at

x = -19

.

\newline

Write your answer as an integer or a fraction. Simplify any fractions.

\newline

____

\newline

Identify function type: Identify the type of function and its derivative. $\newline$ Since $f(x) = -7$ is a constant function, its derivative $f'(x)$ , which represents the slope of the tangent line at any point, is $0$ .

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