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Verdich [7]
2 years ago
5

Find dy/dx given that y = sin(cos(x))​

Mathematics
1 answer:
bazaltina [42]2 years ago
5 0

Hi there!

\large\boxed{-sin(x)cos(cos(x))}

Use the chain rule:

f(g(x)) = f'(g(x)) · g'(x)

Thus:

dy/dx sin(x) = cos(x)

dy/dx cos(x) = -sin(x)

Use the chain rule format:

f(x) = sin(x)

g(x) = cos(x)

cos(cos(x)) · (-sin(x))

-sin(x)cos(cos(x))

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Step-by-step explanation:

3(5x+7) = 30 + 15x

DISTRIBUTE

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