\[\frac{dn}{dt}=0.1n(1-\frac{n}{50})\]
\[n]
\[\frac{dn}{dt}=0.1n-\frac{0.1n^{2}}{50}\]
\[500\int]
\[10\left [ ln (n) + ln (1-n) \right ] = t + c\]
\[\frac{dn}{dt}=0.1n-\frac{0.1n^{2}}{50}\]
\[500\int]
\[10\left [ ln (n) + ln (1-n) \right ] = t + c\]
\[\frac{dn}{dt}=0.1n-\frac{0.1n^{2}}{50}\]
\[500\int]
\[10\left [ ln (n) + ln (1-n) \right ] = t + c\]
\[\frac{1}{n(50-n)}=\frac{A}{n}+\frac{B}{50-n}\]
\[n]
\[n]
\[\frac{1}{n(50-n)}=\frac{1}{50n}+\frac{1}{50(50-n)}\]
\[\frac{1}{n(50-n)}=\frac{A}{n}+\frac{B}{50-n}\]
\[n]
\[n]
\[\frac{1}{n(50-n)}=\frac{1}{50n}+\frac{1}{50(50-n)}\]
\[e^{t}+c]
\[(e^{t})^{0.1}+c]
\[t="ln(n)^{10}-ln(50-n)^{10}\" +="+" c=""][br][br][tex]\[e^{t}+c][/tex][br][br][tex]\[(e^{t})^{0.1}+c][/tex][br][br]I still cant get the answer -_-' Something else I am missing?
\[ln(\frac{n}{50-n})]
\[\frac{n}{50-n}=e^{\frac{t+c}{10}}\]
\[ln(\frac{n}{50-n})]
\[\frac{n}{50-n}=e^{\frac{t+c}{10}}\]
\[n]
\[n(1+e^{\frac{1}{10}}e^{\frac{c}{10}})]
\[n]
\[n]
\[n(1+e^{\frac{1}{10}}e^{\frac{c}{10}})]
\[n]
Last reply 5 minutes ago
University of Oxford 2025 Undergraduate Applicants Official ThreadLast reply 19 minutes ago
Even Europe’s far-right firebrands seem to sense Brexit is a disaster- The GuardianLast reply 24 minutes ago
Official Cambridge Postgraduate Applicants 2024 ThreadLast reply 24 minutes ago
ATAS (Academic, Technology, Approval Scheme) Certificate 2023/2024Last reply 27 minutes ago
Official London School of Economics and Political Science 2024 Applicant ThreadLast reply 1 hour ago
Government Social Research - Research Officer Scheme 2024Last reply 1 hour ago
LSE International Social and Public Policy and Economics (LLK1) 2024 ThreadPosted 1 hour ago
Failed 2 out of 3 exams semester 1 and scared about the 3 I have left in semester 2.Last reply 1 hour ago
Official Dental Hygiene and Therapy (Oral Health Science) 2024 Entry Thread2927
Last reply 2 weeks ago
Unofficial Mark scheme: AQA GCSE Biology Paper 1 Triple Higher Tier 16th May 2023Last reply 1 month ago
AQA A Level Business Paper 3 (7132/3) - 14th June 2023 [Exam Chat]Last reply 1 month ago
AQA A-level Psychology Paper 2 (7182/2) - 25th May 2023 [Exam Chat]Last reply 1 month ago
AQA A-level Physics Paper 2 (7408/2) - 9th June 2023 [Exam Chat]Last reply 1 month ago
Edexcel A Level Mathematics Paper 1 (9MA0 01) - 6th June 2023 [Exam Chat]2960
Last reply 2 months ago
Edexcel A-level Mathematics Paper 1 [6th June 2023] Unofficial Markscheme156
Last reply 2 weeks ago
Unofficial Mark scheme: AQA GCSE Biology Paper 1 Triple Higher Tier 16th May 2023Last reply 1 month ago
AQA A Level Business Paper 3 (7132/3) - 14th June 2023 [Exam Chat]Last reply 1 month ago
AQA A-level Psychology Paper 2 (7182/2) - 25th May 2023 [Exam Chat]Last reply 1 month ago
AQA A-level Physics Paper 2 (7408/2) - 9th June 2023 [Exam Chat]Last reply 1 month ago
Edexcel A Level Mathematics Paper 1 (9MA0 01) - 6th June 2023 [Exam Chat]2960
Last reply 2 months ago
Edexcel A-level Mathematics Paper 1 [6th June 2023] Unofficial Markscheme156