- #1
ozone
- 122
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I'm attaching the problem as a png. The top half is the question whereas the second half is the solution. I understand everything about the question until the ultimate answer
the final answer is: (r (constant) x0(constant) / k (constant)) * (1 - e^-60t)
as shown.
However I don't understand why my answer differs. I concluded the problem with
(r (constant) x0(constant) / k (constant)) * (-e^-60t)
This doesn't seem to be a basic algebra issue, and It is beyond my comprehension.
Thank you.
the final answer is: (r (constant) x0(constant) / k (constant)) * (1 - e^-60t)
as shown.
However I don't understand why my answer differs. I concluded the problem with
(r (constant) x0(constant) / k (constant)) * (-e^-60t)
This doesn't seem to be a basic algebra issue, and It is beyond my comprehension.
Thank you.