Write the three MATLAB statements required to The simply supported beam supports
ID: 3836974 • Letter: W
Question
Write the three MATLAB statements required to The simply supported beam supports a winch attached to a cable. The cable is subjected to a tension of P = 50 kN. Ignoring the weight of the beam and the winch, select the lightest W310 beam that can safely support the load. The beam has an allowable normal stress of 150 MP allowable shear stress of 85 MPa. W310 times 21 w310 times 24 W 310 times 33 W310 times 39 w 310 times 67 2 m 2, m w 310 times 74 W310 times 86 W310 times 95 W310 times 129 None of the above. set up and solve this system of linear equations. Use the variables A, x and b. Match each scenario with the appropriate MATLAB function you'll need to convert your variable(s) to the datatype (class) "double". In both cases, you're working with the file pumps.txt. You just used text scan to load all 13 pairs of coordinates into the 13 times 2 matrix, pumps You just used fget1 and strtok to load one pair of pump coordinates into x and y str2double ce11str ce112mat thisvote currently equals 'Chicago uniqueteams is this cell array: ['Baltimore', 'Boston', 'Chicago', 'cleveland', Houston 'LA', 'NY, Seattle Toronto' You have just executed the following statement: temp strcmp (unique teams, this vote) Write out the current contents of temp.Explanation / Answer
10 ) b)13 pair into 13x2
load(pump.mat );
Str =cell2mat(pump);
b)Str2double (pump)
9) declare the system of equation
syms x y z
eq1 = 2*x + y + 5*z ==5;
eq2 = x- 3*y + 4* z==-1;
eq3 = 3*x - z==9;
[A,B] = equationToMatrix([eq1,eq2,eq3],[1,2,3]);
X = linsolve(A,B);
11) temp returns as follows
0 0 1 0 0 0 0 0 0
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