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Wajeeha Hasnain


Active since 2023

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Chemical Engineering student interested in all things symbolic math and differential equations

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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 Celsi...

1 year ago

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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...

1 year ago

Solved


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:...

1 year ago

Solved


Find Air Temperature from Cricket Stridulation Rate
Stridulation is the process that creates a cricket's “chirp” by rubbing their wings or legs. According to the Old Farmer's Alma...

1 year ago

Solved


Rule of mixtures (composites) - lower bound
The <http://en.wikipedia.org/wiki/Rule_of_mixtures rule of mixtures> is used in the mechanical design of composite structures to...

1 year ago

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Pizza!
Given a circular pizza with radius z and thickness a, return the pizza's volume. [ z is first input argument.] Non-scored bonus...

1 year ago

Question


Extra variable in differential equation's symbolic solution
I'm trying to understand where this extra variable, z, comes from in the analytical solution of this differential equation. I us...

1 year ago | 2 answers | 0

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Error in display of symbolic solution of differential equation
I used the following code to solve the differential equation analytically syms y(x) eqn2 = diff(y,x) == (4*x^...

1 year ago | 1 answer | 0

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