Add full rotations of 360° degree until the angle of between 0° and 360°.
Sec (60)
The exact value is sec (60) is 2
1.) x=4
2.)? 20=32-50
3.)x= 16 divided by 4,3+1, etc.
I think it's 8 b/c 24 minutes divided by 3 miles is 8 minutes per mile.
Volume of a sphere of radius r is
V = (4/3)πr³
r = 9
V = (4/3)π(9³) = 12(9²)π = 972 π
Answer : 972π cubic units
