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Ryan


Last seen: 1 month ago |  Active since 2022

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Calculate BMI
Given a matrix hw (height and weight) with two columns, calculate BMI using these formulas: 1 kilogram = 2.2 pounds 1 inch = 2...

1 year ago

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Plot Damped Sinusoid
Given two vectors |t| and |y|, make a plot containing a blue ( |b| ) dashed ( |--| ) line of |y| versus |t|. Mark the minimum...

1 year ago

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Verify Law of Large Numbers
If a large number of fair N-sided dice are rolled, the average of the simulated rolls is likely to be close to the mean of 1,2,....

1 year ago

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Calculate a Damped Sinusoid
The equation of a damped sinusoid can be written as |y = A.ⅇ^(-λt)*cos(2πft)| where |A|, |λ|, and |f| ...

1 year ago

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Find only interior points from set of points
I have a collection of interior and exterior points and need to remove all exterior points from the set. The points can be in an...

1 year ago | 2 answers | 0

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Grouping times by end to start time
Hey everyone, I have to group event times together and can’t think of the best way to do it. I have two arrays of values. The fi...

1 year ago | 4 answers | 0

4

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Solve a System of Linear Equations
Example: If a system of linear equations in x₁ and x₂ is: 2x₁ + x₂ = 2 x₁ - 4 x₂ = 3 Then the coefficient matrix (A) is: 2 ...

2 years ago

Solved


Find the Oldest Person in a Room
Given two input vectors: * |name| - user last names * |age| - corresponding age of the person Return the name of the ol...

2 years ago

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Convert from Fahrenheit to Celsius
Given an input vector |F| containing temperature values in Fahrenheit, return an output vector |C| that contains the values in C...

2 years ago

Solved


Calculate Amount of Cake Frosting
Given two input variables r and h, which stand for the radius and height of a cake, calculate the surface area of the cake you n...

2 years ago

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Times 2 - START HERE
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...

2 years ago

Question


How to return logical array with only the longest row-consecutive equal to true
How to take logical array of rows and columns and return the same size logical array but all values beside the location of the l...

2 years ago | 1 answer | 0

1

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How to pass if statement string from excel to Matlab and construct a function
Hey everyone, So I need users to be able to input different possible conditional statements in excel, where then matlab reads i...

2 years ago | 1 answer | 0

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answer