Community Profile

photo

emma


Last seen: en dag ago
5 total contributions since 2021

emma's Badges

  • Thankful Level 1

View details...

Contributions in
View by

Question


Help with Lagrange Interpolation: How can I graph the polynomial of my data sett?
I am attempting to use Lagrange interpolation to find the polynomial for my data set. How can I alter my code to do this? Below ...

26 dagar ago | 1 answer | 0

1

answer

Question


Applying Newton's Method to Sound Level Equation
I am trying to apply Newton's root-finding method to the following equation that measures sound level (in decibels) at a distanc...

29 dagar ago | 1 answer | 0

1

answer

Question


Error with equation using sym/subsindex
When I try to run my code, I get "Error using sym/subsindex...Invalid indexing or function definition..." and "Error in line w...

30 dagar ago | 3 answers | 0

3

answers

Question


How can I plot ln(1-x)/x using colon operator?
I am trying to plot f(x)=ln(1-x)/x for -10^(-15)<=x<=10^(-15) but when I run the program it says "Unable to perform assignment b...

2 månader ago | 1 answer | 0

1

answer

Question


How can I plot the function y = e^(-2x^2) * cos(4pi*x - 1.5)?
How do I plot the function of y = e^(-2x^2) * cos(4pi*x - 1.5)? This is what I have so far but I can't seem to figure out what t...

3 månader ago | 1 answer | 0

1

answer