The truck’s tank is a stainless steel cylinder. Find the surface area of the tank. Round your answer to the nearest hundredth.
1 answer:
A=pi r^2
A= pi(4^2)
A=pi(16)
A=50.265...ft^2
2A=100.5309...ft^2
C=pi d
C=8pi
C=25.1327...ft^2
25.1327...(50)= 1256.637...
1256.637...+100.5309...=1357.167... so the surface area of the tan is about 1357.2 ft^2
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2:4:6 =2x :4x :6x
2x -1st angle
4x -2d one
6x - 3d one
2x+4x+6x=180 because MNO is a triangle
12x=180
x=180/12=15
2*15=30° -1st angle
4*15= 60° -2d one
6*15=90° - 3d one
There the answer is A the range is none negative
33.3% x 81
0.333 x 81
=26.973 answer
B:Interest
Hoped this helped have a nice day
