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ammu123
Group Title
find the derivative of y with respect to x, t or theta.
(a) e^7  10x
(b) 8xe^x  8e^x
(c) y= (x^2 2x+4)e^x
(d) y= sin e^theta^4
please show the steps. thank you
 one year ago
 one year ago
ammu123 Group Title
find the derivative of y with respect to x, t or theta. (a) e^7  10x (b) 8xe^x  8e^x (c) y= (x^2 2x+4)e^x (d) y= sin e^theta^4 please show the steps. thank you
 one year ago
 one year ago

This Question is Closed

cluo Group TitleBest ResponseYou've already chosen the best response.0
what is the derivative for a constant?
 one year ago

cluo Group TitleBest ResponseYou've already chosen the best response.0
yeah what about 10x?
 one year ago

ammu123 Group TitleBest ResponseYou've already chosen the best response.0
is it 10?
 one year ago

ammu123 Group TitleBest ResponseYou've already chosen the best response.0
the answer to a is 10e^710x
 one year ago

cluo Group TitleBest ResponseYou've already chosen the best response.0
is that the correct answer or your?
 one year ago

ammu123 Group TitleBest ResponseYou've already chosen the best response.0
thats the correct answer but i just dont know how to get it
 one year ago

cluo Group TitleBest ResponseYou've already chosen the best response.0
(a) should be 10
 one year ago

cluo Group TitleBest ResponseYou've already chosen the best response.0
I think your missing some information
 one year ago

cluo Group TitleBest ResponseYou've already chosen the best response.0
is it y = e^7  10x?
 one year ago

cluo Group TitleBest ResponseYou've already chosen the best response.0
or e^(710x)?
 one year ago

ammu123 Group TitleBest ResponseYou've already chosen the best response.0
i think we r suppose to use the u substitution method. no the answer is 10e^710x
 one year ago

cluo Group TitleBest ResponseYou've already chosen the best response.0
what is the derivative of e^x?
 one year ago

mjr632 Group TitleBest ResponseYou've already chosen the best response.0
Are you familiar with the power rule and that any derivative of a constant will equal zero? \[\frac{d}{dx}(x^{n})=nx^{x1}\]
 one year ago

cluo Group TitleBest ResponseYou've already chosen the best response.0
the first one should be e^(7  10x)
 one year ago

cluo Group TitleBest ResponseYou've already chosen the best response.0
do you know the derivative of e^x?
 one year ago

ammu123 Group TitleBest ResponseYou've already chosen the best response.0
no is it x?
 one year ago

cluo Group TitleBest ResponseYou've already chosen the best response.0
http://www.math.com/tables/derivatives/tableof.htm
 one year ago

cluo Group TitleBest ResponseYou've already chosen the best response.0
do you know the chain rule?
 one year ago

cluo Group TitleBest ResponseYou've already chosen the best response.0
okay so what is the first one?
 one year ago

cluo Group TitleBest ResponseYou've already chosen the best response.0
You can pretend its e^u and u = 710x
 one year ago

ammu123 Group TitleBest ResponseYou've already chosen the best response.0
im not sure can u explain?
 one year ago

cluo Group TitleBest ResponseYou've already chosen the best response.0
so what is the derivative of e^x?
 one year ago

cluo Group TitleBest ResponseYou've already chosen the best response.0
right what about e^u?
 one year ago

ammu123 Group TitleBest ResponseYou've already chosen the best response.0
e^u which is e^710x
 one year ago

cluo Group TitleBest ResponseYou've already chosen the best response.0
right now you have to use the chain rule by taking du/dx and multiply to e^u
 one year ago

cluo Group TitleBest ResponseYou've already chosen the best response.0
so du/dx * e^u is the answer.
 one year ago

ammu123 Group TitleBest ResponseYou've already chosen the best response.0
ok i think i got it! :)
 one year ago
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