1yard= 3 feet
100 yards =300 feet
300/15 = 20 feet per second
We know that
area of a circle=pi*r²
for r=2 km
area of a circle=pi*2²-----> 12.56 km²
if 360° (full circle) has an area of---------> 12.56 km²
45°---------------------------------> x
x=45*12.56/360-----> x=1.57 km²
the answer is
1.57 km²
In the complex plane, this polynomial has three roots, exactly as its degree is.
Hope this helps.
Answer:
4/27 ezzzzzzzzzzzzzzzzzzzz
