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UICBioE240 problem 1.1
Remove the middle row from a matrix, assuming # of rows is odd. So if A = [ 1 2 3; 4 5 6; 7 8 9] the...

11 hours ago

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UICBioE240 problem 1.7
Find the other two angles of a right triangle given the two of the sides. So if A = [1 1] B = [45 45]

11 hours ago

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UICBioE240 problem 1.15
Calculate: sin(pi/6) cos (pi) tan(pi/2)

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UICBioE240 problem 1.6
Find the tangent line of a right triangle given the two of the sides. So if A = [1 1] B = sqrt(2)

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UICBioE240 problem 1.14
Solve 3^x = 17

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UICBioE240 problem 1.9
Swap the first and last columns of a matrix. So if A = [12 4 7; 5 1 4]; B = [7 4 12; 4 1 5]; ...

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UICBioE240 problem 1.16
sin^2(pi/6) + cos^2(pi/6)

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UICBioE240 problem 1.12
The mathematical quantities e^x, ln x, and log x are calculated in Matlab using the expressions exp(x), log(x), and log10(x), re...

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UICBioE240 problem 1.17
In the expression (2+5i), how does MATLAB read the expressions A = 2+5i B = 2+5*i C = both are okay Write capital letter a...

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UICBioE240 problem 1.18
exp(pi/5*i) and exp(pi/5i). Is there any difference in result? Write yes or no as a string.

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Number of primes
Count the number of primes less than 'n'.

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UICBioE240 2.1
This will be useful later in the course, in conjunction to clc and clear all, what is the command to close all figure windows th...

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UICBioE240 2.8
Convert x number of hours into seconds.

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UICBioE240 2.10
Given a vector of numbers, give the difference between the maximum and minimum values.

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Display negative numbers
Given array,x, display all the negative numbers and display output as y. Example x=[1 -2 3 -4] , output is y=[-2 -4].

11 hours ago

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Create a constant offset.
Add a constant offset to an array. Example a = [1 3 5 9] offset = 2 y = [3 5 7 11]

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kmph to mph converter
Convert the speed in miles/hour to km/hour.

11 hours ago

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Determine the roots of a cubic equation
Given the coefficients a, b, c, and d of a cubic equation, a*x^3 + b*x^2 + c*x + d = 0, determine its roots.

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Roots of a quadratic equation.
Calculate the roots of a quadratic equation, given coefficients a, b, and c, for the equation a*x^2 + b*x + c = 0.

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Nth root
Nth root of a number x

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Sum of cubes
Write a program to determine sum of cubes of first n odd numbers.

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How to pass a parent function variable to a child function inside a for loop
function ParentFunction(x,y,z) for i in 1:100 [output] = InnerFunction(x(i), y, z); % you can call ...

1 day ago | 0

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How to make a loop through each row?
Make C a cell array for i = 1:size(A,1) C{i} = A(i, B(i,:) == 0); end

1 day ago | 0

Answered
Write a user defined function to implement the following mathematical function :
function y = f(x) if x>0&&x<90 y=cosd(x); elseif x>90&&x<180 y=sind(x); else y=tand(x); end

1 day ago | 0

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Recursive function to reverse a vector
function w=reversal(v) if length(v)==1 w= v; else w= [v(end),reversal(v(1:end-1))]; end

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Optimal Asymmetric Encryption Padding decoding of message for RSA Cryptography
EME-OAEP decoding by reversing the Feistel network using previously determined mask generation function (MGF1) and SHA-1 hashing...

2 days ago

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Optimal Asymmetric Encryption Padding of message for RSA Cryptography
EME-OAEP encoding of input message using a Feistel network with SHA-1 hashing within the mask generation function (MGF1) (see pr...

2 days ago

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How can I plot a function i canĀ“t define before calculating it?
fplot(sum);

3 days ago | 0

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Mask Generation Function (MGF1) for PKCS #1 Standard utilizing Optimal Asymmetric Encryption Padding for RSA Cryptography
Create Mask Generation Function (MGF1) from PKCS #1 v2.2 standard (B.2.1 page 50) at below link. Input will be character array (...

3 days ago

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Create State Array for initiating SHA-3-224 Hash
Create binary represented state array (as the initial input to the sponge function (f)) from any length character array (N) with...

3 days ago

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