Question

Sinx ÷ x⁴ by quotient

Answer 1

Answer:

answer is cos90=1

Step-by-step explanation:

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Answer 2

Answer:

By the chain rule

(

sin

(

x

4

)

)

'

=

(

x

4

)

'

sin

'

(

x

4

)

=

4

x

3

sin

'

(

x

4

)

by the power rule

And since

sin

'

(

x

)

=

cos

(

x

)

(

sin

(

x

4

)

)

'

=

4

x

3

cos

(

x

4

)

Step-by-step explanation:

Hope this may help you.