Let the population of rabbits surviving at a time t be governed by the differential equation `(d p(t)/(dt)=1/2p(t)-200.` If `p(0)""=""100` , then p(t) equals

Let the population of rabbits surviving at a time t be governed by the differential equation (dp(t))/(dt)=(1)/(2)p(t)-200 . If p(0)=100 , then p(t) equals -

Let the population of rabbits surviving at a time t be governed by the differential equation (dp(t)/(dt)=(1)/(2)p(t)-200. If p(0)=100, then p(t) equals

Let the popution of rabbits surviving at a time t be governed by the differential equation (dp(t))/(dt)=1/2p(t)-200 . If p(0) = 100 , then p(t) equals :

Let the popultion of rabbits surviving at a time t be governed by the differential equation (dp(t))/(dt) = (1)/(2) p (t) - 200 . If p(0) = 100, the p(t) equals

The population p(t) at time t of a certain mouse species satisfies the differential equation (d p(t))/(dt)=0. 5 p(t)-450 . If p(0)""=""850 , then the time at which the population becomes zero is

The population p(t) at time t of a certain mouse species satisfies the differential equation (d p(t)/(dt)=0. 5 p(t)-450 If p(0)""=""850 , then the time at which the population becomes zero is (1) 2 ln 18 (2) ln 9 (3) 1/2 In 18 (4) ln 18

The population p(t) at time t of a certain mouse species satisfies the differential equation (d p(t)/(dt)=0. 5 p(t)-450 If p(0)""=""850 , then the time at which the population becomes zero is (1) 2 ln 18 (2) ln 9 (3) 1/2 In 18 (4) ln 18