9514 1404 393
Answer:
51.3 km²
Step-by-step explanation:
The area formula is ...
A = 1/2r²θ . . . . where θ is the central angle in radians
A = 1/2(7 km)²(2π/3) = 49π/3 km² ≈ 51.3 km²
Answer:
the answer should be for 4 x✓^^
<span>equivalent to 50 meter is 0.05 kilometer</span>
Answer:
A: Raise the number of days to the second power, and then multiply this value by 3.
Step-by-step explanation:
if we develop a sequence by understanding the situation, it would be like
3, 6, 12, 24, 48,....
here, it is a geometric sequence having common ratio of r=6/3=12/6=2 and first term a1=3;
for the formula says it would have function like this
