Answer:
=0.3 per km²
Step-by-step explanation:
Population density is the population per uni area.
Area=πr² Where A is area and r is the radius of the circle.
A=3.14×34
=106.76km²
Population density = Population/Area
=32 antelopes/106.76 km²
=0.3 per km²
The population of antelopes within the given radius is 0.3 per km²
Answer:idk
Step-by-step explanation:
Use photomath
(X + 4)(X^2 - 1) = x^3 + 4x^2 - x - 4
Since a equals 2, 2 plus 27 is equal to 29. So your answer is 29. Hope that helped:)
Answer:
it should be 1485
Step-by-step explanation:
You have to multiply