Integrate 0.59/(x^1.1)
Medal for help!
I can't solve this.. I got: -(0.59 * x^-0.1)/0.1
I think the decimals confuse me. I treated it as normal. Add one to the exponent
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hartnn (hartnn):
is it
\(\Large \dfrac{0.59}{x^{1.1}}\)
?
OpenStudy (anonymous):
Yes!
hartnn (hartnn):
first use,
|dw:1402917729591:dw|
OpenStudy (anonymous):
yes, I did this. x^-1.1 and took out the constant
hartnn (hartnn):
then what did u get the final answer ?
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OpenStudy (kainui):
Looks right to me @student1988
OpenStudy (anonymous):
I got: -(0.59 * x^-0.1)/0.1
hartnn (hartnn):
yes, thats correct
OpenStudy (anonymous):
Then my assignment asked to integrate with t = 10
I did this, but the answer I got was 7.43 (rounded)
hartnn (hartnn):
you mean x=10 ?
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OpenStudy (anonymous):
it says t not X
OpenStudy (anonymous):
It written with x = t. Same thing
hartnn (hartnn):
-(0.59 * 10^-0.1)/0.1 = -4.68
OpenStudy (anonymous):
I thought this was pretty elementary but guess not? lol.. wait i'll recheck my work
OpenStudy (kainui):
Well integrals have 2 bounds, not 1. So I don't really know what you mean "integrate with t=10".