Answer:
Step-by-step explanation:
initial population, n0 = 18000
rate of growth, r = 6% = 6/100 = 0.06
a) The function that models the population t years after 2013 would be
n(t) = 18000e0.06t
b)In 2018, the number of years, t = 2018 - 2013 = 5 years
The population would be
n(t) = 18000e0.06 × 5
n(t) = 18000e0.3
n(t) = 24297
c) n(t) = 24000
Therefore
24000 = 18000e0.06t
24000/18000 = e0.06t
1.33 = e0.06t
Take ln on both sides of the equation, it becomes
0.285 = 0.06t
t = 0.285/0.06
t = 4.75 years
Answer:
27 cubic units
Step-by-step explanation:
Volume = length • width • height
3 • 3 • 3 = 27 (Break it down by solving 3 • 3 = 9. Then 9 • 3 = 27)
Because the SI units are based on the power of 10 but the imperial units are not
Answer:
its between
Step-by-step explanation:
1.5 and 4.5 cubic inches
