Suppose $U \subset \C$ is a domain and $f \colon U \to \C$. Prove that if the following limit exists \begin{equation*} g(z) = \lim_{h \to 0} \frac{f(z+h)-f(z)}{\bar{h}} \end{equation*} for all $z \in U$ (note the bar on the $h$), then $f$ is real differentiable, and satisfies

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just copy and paste it.

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y-1700=200(x+4)

step-by-step explanation:

200(x+4) is 200x + 800 she is saving 200 per week x is the weeks and the -1700 is. us that’s howmuch she already had

f(x)=2/3x+4/3 is the answer because is whose power in the senate is equal to the power of the speaker of the house?

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