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Eduardwww [97]

3 years ago

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Mathematics

1 answer:

erma4kov [3.2K]3 years ago

5 0

Square root of 25 is 5 because 5x5=25

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Afina-wow [57]

Answer:

$\large \boxed{\textbf{30.54 yr}}$

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$\begin{array}{rcl}2000e^{0.05t} & = & 5000e^{0.02t}\\e^{0.05t} & = & 2.5e^{0.02t}\\0.05t & = & \ln2.5 + 0.02t\\0.05t & = & 0.9163 + 0.02t\\0.03t & = & 0.9163\\t& = & \dfrac{0.9163}{0.03}\\\\& = & \mathbf{30.54}\\\end{array}\\\text{The populations of species A and B will be the same in $\large \boxed{\textbf{30.54 yr}}$}$

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4 years ago

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