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
Line1: y = -x + 2
Line2: y = 2x - 1
Solution: (1,1)
Answer
<u>sometimes</u>
* entries are the amount of numbers in the matrices*
{ 6, 0, 9, 7}
would have 4 entries
2*3 and 2*3 both have the same number of entries but are not defined
and 2*3 and 3*2 both have the same number of entries and are defined
so it can't be always or never.
Answer:
impossible
Step-by-step explanation:
by definition, the sums of two lengths of a triangle must be greater than either side. Since 3+8 < 12, it is clearly impossible to make a triangle.
Answer:$23.69
Step-by-step explanation: if Thomas sells all the bottles,
he earns , 36×0.75=$27.00
therefore, his profit equals 27.00-4.69=$23.69