Answer: DE= 17
explanation: hope this helps:)
<h3>Given</h3>
p'(t) = kp²
p(0) = 12; p(10) = 24
<h3>Find</h3>
a) p(t)
b) t such that p(t) = 48
c) the behavior of p(t) after the time of part b
<h3>Solution</h3>
a) The differential equation is separable, so can be solved by separating the variables and integrating.
Plugging in the given boundary conditions, we can solve for k and C to find
b) The population doubles when the time to t=20 is cut in half. The first doubling occurred in 10 years; the second one will occur in half that time, 5 years. There will be 48 alligators in the swamp in 2003.
c) The population doubles again in half the time of the previous doubling, so is predicted to be infinite in 2008.
Answer:
x =
Step-by-step explanation:
Given
=
multiply numerator/ denominator of by 4, thus
=
Since the denominators are common , equate the numerators, that is
4x = 3 ( divide both sides by 4 )
x =
Answer:
1. 3240
2. 324×10^-1
Step-by-step explanation:
1. 32.4×10^<2
32.4×100
3240
Answer:
57,750
Step-by-step explanation:
you would take 7% of 55000 which is 3,850 and multiply that by 15 which is 57,750 and that is the final answer