# Emma Smith Zbarsky

### MathWorks

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CONTRIBUTIONS**17** Files

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**Content Feed**

How to mark curve intersections on a graph

The challenge here is that the points of intersection are not exactly at points where you are evaluating your functions. A qui...

1 month ago | 1

| accepted

Submitted

Air Track Collisions Lab

Interactive courseware module that addresses one-dimensional collisions using a virtual air track model.

1 month ago | 3 downloads |

Submitted

Mass-Spring-Damper Systems

Interactive courseware module that addresses the fundamentals of mass-spring-damper systems taught in mechanical engineering cou...

2 months ago | 61 downloads |

Submitted

Machine Learning for Regression

Interactive module that introduces typical workflow, setup, and considerations involved in solving regression problems with mach...

2 months ago | 11 downloads |

Submitted

Regression Basics

Interactive courseware module that addresses the fundamentals of regression analysis taught in STEM courses.

2 months ago | 12 downloads |

Submitted

Numerical Integration

Interactive courseware module that addresses the fundamentals of numerical integration taught in mathematics courses.

2 months ago | 7 downloads |

Submitted

Programming-A-Starter-Project-Using-MATLAB-and-Python

A scaffolded project involving pulling and installing a Live Task, then using MATLAB and Python to access and analyze data from ...

2 months ago | 33 downloads |

Submitted

Programming: Organizing Data

This courseware module addresses working with data: textual data types, numerical data types, data storage, and memory.

2 months ago | 4 downloads |

Submitted

Programming: Structuring Code

These live scripts teach programming basics related to organizing code into functions, describing, debugging, and sharing code.

2 months ago | 5 downloads |

Submitted

Binary Morphology in Image Processing

Interactive courseware module that introduces the fundamental morphological operations used in image processing.

2 months ago | 3 downloads |

Submitted

Convolution in Digital Signal Processing

Interactive courseware module that addresses common foundational-level concepts taught in signal processing courses.

2 months ago | 15 downloads |

Submitted

Fundamentals-of-Programming

An overview of programming concepts including arrays, strings, loops, and algorithms with a project.

2 months ago | 20 downloads |

Submitted

Numerical-Methods-with-Applications

Teach numerical methods for interpolation, differentiation, integration, and solving ODEs and PDEs with MATLAB.

2 months ago | 13 downloads |

Submitted

Descriptive Statistics and Probability Distributions

Interactive courseware module that addresses common foundational-level concepts taught in statistics courses.

2 months ago | 6 downloads |

Submitted

Probability-Theory

A courseware module that covers fundamental concepts including the basics of probability, random variables, and Bayes' Theorem.

2 months ago | 7 downloads |

Submitted

Calculus-Derivatives

Interactive module that introduces fundamentals of derivatives including the product and chain rule as presented in Calculus I c...

2 months ago | 12 downloads |

Submitted

Calculus-Integrals

Interactive examples using MATLAB to visualize and practice integral calculus and a calculus flashcards app.

2 months ago | 12 downloads |

Submitted

Fourier Analysis

Learn Fourier analysis using live scripts and apps.

2 months ago | 140 downloads |

Solved

Extract the Acrostic Message

An acrostic cipher is a way of embedding one message within another by taking the first (or last) word of each line. Given a str...

5 months ago

Solved

Split Even Number Into Two Primes

Given an even whole number n (> 2), return a 2-element vector of primes, p, such that p(1) + p(2) = n. Fun note: technically it...

5 months ago

Solved

Determine if Input is Oddish or Evenish (Odd/Even Sum of Digits)

Given a positive integer n, determine whether n is "oddish" or "evenish" - that is, whether the sum of the digits of n is odd or...

5 months ago

Solved

Reproduce this plot!

Write a function that will take a dataset (x,y), a best fit model (model), and the upper and lower prediction bounds (lb,ub) for...

5 months ago

Solved

Dimensions of a rectangle

The longer side of a rectangle is three times the length of the shorter side. If the length of the diagonal is x, find the width...

5 months ago

Solved

Is this triangle right-angled?

Given three positive numbers a, b, c, where c is the largest number, return *true* if the triangle with sides a, b and c is righ...

5 months ago

Solved

Find a Pythagorean triple

Given four different positive numbers, a, b, c and d, provided in increasing order: a < b < c < d, find if any three of them com...

5 months ago

Solved

Is this triangle right-angled?

Given any three positive numbers a, b, c, return true if the triangle with sides a, b and c is right-angled. Otherwise, return f...

5 months ago

Solved

Create a figure and plot data

Given two data vectors (x,y), open a new figure and plot the data. Return the figure handle.

5 months ago

Solved

Plot Line Specifications

Create a line plot for function cos(x) where x is a vector of linearly spaced values going from 0 to input N with an increment o...

5 months ago

Solved

3D Plots and Colorbars

Use the matrices X, Y, and Z provided in the function template to create a surface plot. Add a colorbar to the surface plot and ...

5 months ago

Solved

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...

5 months ago