Write a function reqZ that accepts two or three inputs. The function should use the equation below to determine the required plastic section modulus Z for a uniformly oaded beam based on the input variables and return that value as the output. Z = 1.67 * w * L^2 / (8 * oy) The inputs to the function will be 1. w - total uniform load 2. L- beam length 3. oy - yield strength f oy is not provided as an input to the function, use the default value of oy=50e3

Q: Given the following while loop a=0; while a<=7 a=a+l; end How manv times will the while loop…

A: 8 times the while loop will execute for the given lines of code above

Q: b. Use the double colon operator to create a row array with the next values [1000,995,990,...,10]

A: Due to company policies I am compelled to solve only one question and that is the first question.…

Q: If Number1= 19.86 and Number2 = 2.04, then: a.Int(Number1) = Int(Number2)

A: Given: Number1 = 19.86 Number2 = 2.04

Q: The command legend is used to write the axis limits. Select one: O a. False O b. True

A: Yes,The Answer is True Legend command is  used to write the axis limits.

Q: Suppose you have a matrix x = I 2 3 4 5 -20 6 . Which of the following will evaluate to 1 * ? 23 4 5

A: Here the array is x=(1, 2,3,4,5,-20)  Indexing in matlab starts from 1

Q: Which of the following code fragments transposes a matrix A ?correctly B = A' O B=t(A) O B =…

A: Find the required answer with explanation given as below :

Q: Which command will return the corner -6 ?elements of the matrix A A = 30 39 48 1 10 19 28 38 47 7 9…

A: Solution: We use the command, A([1,end], [1, end]) The function will return the corner elements,…

Q: Which statement using logical indices will result in an error? a = ;1:10 b = a(a | 1) O b = a(a ==…

A:

Q: using mat Lab Q2: Solve for x and t the following equations: (Need code and the x, t values): 1)…

A: 1. Start2. Define the coefficient matrix 'coefficients' based on the coefficients of the…

Q: To draw a red dashed line between two points A(40,17) and B(12,-3) in Matlab, the following…

A: general syntax to draw a primitive line in MATLAB is line(Source, Destination, 'Color' ,…

Q: What will be the output of the ?following code close all; for x = 1.5.5:2; y=3; x=y+3 clc end The…

A: 1. The loop will run twice and the final value of y is 5 while that of x is 2. Each time the loop…

Q: * The kind of language that is easiest for people to use is low-level language O high-level language…

A: The question is to select correct options for the given question.

Q: 1- Represent the following complex numbers in polar coordinate Z=2 + 5j

A: This can be done using [theta, rho] = cart2pol(real(a), imag(a))

Q: * What is output of A = [1 0 2]; b = [30 ;7]; c=a.*b [2021] O [703] O [3 0 14] O [1403] O Which…

A: What is output of A = [1 0 2]; b = [3 0 ;7]; c=a.*b Ans is [3 0 14].

Q: What will be displayed after code corresponding to the following pseudo code is run? Write "Loops…

A: let us see the answer: the correct answer is c)

Q: Which of the following are measures of the linear relationship ?between two variables The…

A: The correct answers are given below with explanations

Q: Write a for loop to display the even * numbers from 0 to 10

A: In this problem, we need to display the even numbers from 0 to 10 using the for loop in Matlab.…

Q: * Which of the following is not part of the analysis phase of the program ?development cycle…

A: NOTE  :-  As per our guidelines we are supposed to answer only one question. Kindly repost other…

Q: Write a program that determines the change given back to a customer in a self-service checkout…

A: A required program is as follows, amountTobePaid = round(rem(rand * 100, 50) * 100) /…

Q: * * The command to delete the 3rd column of matrix A is A(:,3)=0 O A(3,:)=[] O A(:,3)=[] O None of…

A: Removing rows and column from Matrix:  To remove row or column, set that row or column equal to a…

Q: If MyName= "Bunny" && YourName = "Buddy", which of the following is not true? a. MyName> YourName b.…

A: Matlab is a programming language.

Q: What is the output of the following ?code for i=1:4 for j=1:4 a=5;a=a+5; end end

A: Answer: 10 The output will be 10.

Q: Which of the following Matlab command clears all data and ?variables stored in memory clc clear…

A: Introduction :      Clear  : Remove items from workspace, freeing up system memory.        As an…

Q: you know that the angle 0 is measured in degree, the command used to obtain the angle's invers…

A: Suppose given angle theta .  To find out angle's inverse cosine.

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A: The statment  If the logical expression is true it will always return 1 and if it's false it will…

Q: If the increment of a For loop is negative, then the body of the loop will not be executed if the…

A: Less

Q: Complete this code section with a for loop that traverses the array X and does two things: it…

A: Answer the above questions are as follows

Q: Plot the given function in MATLAB. z(t) = 1 t<=1 z(t) z(t) -1 t<=-1 %3D O otherwise %3D Take axis…

A: Given Function:  z(t) = 1 t&lt;=1 z(t) = -1 t&lt;=-1 z(t) = 0 otherwise Requirement: Plot the given…