1 Assignment (5 points)
x = 6;
y = 3;
z=x/y;
x=x-y;
y=z+2*x;
What are the final values for
x: y: z:
2 MATLAB functions (5 points)
phi = 2*pi;
theta = phi/2;
st = sin(theta);
val = exp(st);
% theta = 2*theta;
cos(theta)
What are the final values for
theta: ct: val: ans:
3 Swapping two values (5 points)
Complete the following function so that it produces the desired output.
function [x,y] = swap(x,y)
% This function should swap the values of two variables.
% If you want, you can use extra variables.
Now assume that the above function is stored in our current working directory
and it is named swap.m. On the command window if we enter the following
lines,
x = 0;
y = 4;
z = 5;
[x,y] = swap(x,y);
[z,r] = swap(x,z);
swap(y,r);
What will be the stored values for
x: y: z: r: ans:
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