Answer:
the domain of the function is all real numbers less than or equal to 0
It’s the vertical line on the graph
3 cm on the map represents 31.5 km in reality.
3cm : 31.5 km
1cm : 31.5/3 km
1cm : 10.5km
So the scale on the map is 1cm represents 10.5 km.
The radius of a circle is half the length of the diameter so
radius=1.5m
Answer:
The answer is 144,5
Step-by-step explanation:
144,5/170×100 =85%
