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Kruka [31]
2 years ago
5

Find the derivative of f(x)=4x+7 at x = 5.

Mathematics
2 answers:
Roman55 [17]2 years ago
8 0

Answer:

27

Step-by-step explanation:

f(x) is the same as y

if x=5 then you will multiply 5 by 4 which will give you 20

20 + 7 = 27

Otrada [13]2 years ago
7 0
4 it will always be 4
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\bf \begin{array}{ccll} amount&\%\\ \cline{1-2} 186&100\\ 47.90&x \end{array}\implies \cfrac{186}{47.90}=\cfrac{100}{x}\implies 186x=4790 \\\\\\ x=\cfrac{4790}{186}\implies x\approx \stackrel{\%}{25.75}

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