Answer:
BBB
Step-by-step explanation:
b because they are just kids
The answer would be

or 27.7 km²
if rounded to the nearest tenth
Answer:
<u>Exponential function:</u>
<u>Use the given data to determine the function.</u>
- f(0) = ab⁰ = a*1 = a ⇒ a = 0.75
- b = 2 as each of the f(n) is twice the previous one in series.
<u>The model is:</u>
<u>Recursive rule to reflect this is:</u>
- f(0) = 0.75
- f(n) = 2*f(n-1)