Question

  

4.3 Subfunctions D Modify cylinderInfo.m, so that the function returns the volume and area of a cylinder, given the height and radius of the base. Volume x radius2 x height Surface Area 2 x radius2 +height x 2 x Tx radius Calculate the Volume in the subfunction calcVolume Calculate the Surface Area in the subfunction calcSurfArea

(MATLAB QUESTION)

function [ volume , area ] = cylinderInfo( height , radius )
%

%
end

function [ volume ] = calcVolume( height , radius )
%

%

function [ area ] = calcSurfArea( height , radius )
%

%
end

Answer 1

%calcVolume.m

function [volume] = calcVolume(height,radius)

volume=pi*radius*radius*height;
end

============================================================================================

%calcSurfArea.m

function [area] = calcSurfArea(height,radius)

area= 2*pi*radius*(radius+height);
end

============================================================================================

%cylinderInfo.m

function [volume,area] = cylinderInfo(height,radius)

volume=calcVolume(height,radius);
area=calcSurfArea(height,radius);

end

============================================================================================

Output

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