Matlab
Matlab
6th Edition
ISBN: 9781119299257
Author: Amos Gilat
Publisher: WILEY CONS
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Chapter 2, Problem 1P
To determine

To create:

A variable a that is a row vector with the following elements: 9,1,32,7/4,0,2.25×8.5,0.8 and sin(π/8).

Expert Solution & Answer
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Answer to Problem 1P

Solution:

The created row vector variable a is a=[9,1,9,1.75,0,19.125,0.8,0.3827].

Explanation of Solution

The given row vector contains following elements: 9,1,32,7/4,0,2.25×8.5,0.8 and sin(π/8).

Simplify the given row vector.

    9=91=132=974=1.75

And,

    0=02.25×8.5=19.1250.8=0.8sin(π/8)=0.3827

Hence, the created row vector variable a is a=[9,1,9,1.75,0,19.125,0.8,0.3827].

Write the MATLAB script that create a variable a that is a row vector with the following elements: 9,1,32,7/4,0,2.25×8.5,0.8 and sin(π/8).

MATLAB Code:

a=[9 1 3^2 7/4 0 2.25*8.5 0.8 sin(pi/8)]

% Calculate the value of the equation

Save the MATLAB script with name, chapter2_56830_2_1P.m in the current folder. Execute the script by typing the script name at the command window to get the answer for a row vector with the following elements: 9,1,32,7/4,0,2.25×8.5,0.8 and sin(π/8).

Result:

Matlab, Chapter 2, Problem 1P

Conclusion:

Therefore, the created row vector variable a is a=[9,1,9,1.75,0,19.125,0.8,0.3827].

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Chapter 2 Solutions

Matlab

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