Trifunction Derivatives problem

  • Thread starter cracker
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  • #1
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I have questions on derivatives cause today I did not go to school and miss Caculus AB and we went over Trifunction Derivatives.

So can anybody show me the rules or send me a link cause I would ask a freind the notes but sometimes my teacher gives bad notes...
 

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  • #2
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cracker said:
I have questions on derivatives cause today I did not go to school and miss Caculus AB and we went over Trifunction Derivatives.

So can anybody show me the rules or send me a link cause I would ask a freind the notes but sometimes my teacher gives bad notes...
Do you mean the derivative rules for trigonometric functions?
http://www.sosmath.com/calculus/diff/der03/der03.html
 
  • #3
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The quotient Rule is:
y= u/v

y'= [(vu'-uv')/(v^2)]

The product Rule is:
y= uv

y'= (vu'+uv')

the chain Rule is:

y=u^n

y'=(n)(u^n-1)(u')
 
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