Jabir Al Fatah

Active since 2014

Question

How to simulate the number of ice-creams sold per hour ?
I have the following code and I need to adjust the value of Am, B and D so that the cosine function shows the 1st and 24th rows ...

10 years ago | 1 answer | 0

answer

Question

How to calculate a numerical approximate derivative vector of a function?
I have a given formmula: Yprimenum(i) = (Y(i+1) – Y(i)) / ∆X, where ∆X is the X step length, or equivallently X(i) – X(i-1). A...

10 years ago | 2 answers | 0

answers

Question

How to make a vector where each element=5 and 100 elements long?
We have a given function: Y1 = 5 – (1/x). Now (1) I have to use linspace to create an equidistant x-vector from 1 to 100 wit...

10 years ago | 2 answers | 0

answers

Question

Matlab problem: How to calculate a rough, approximate, derivative vector by using the following formula?
Here is the complete task which I need to solve: We know that the derivative is the coefficient k of a tangent line with mat...

10 years ago | 1 answer | 0

answer

Question

How to solve the following matlab problem?
This is the code in which I am working on right now. % b = 10000; % frequency a = 0.5; %amplitude c=440...

10 years ago | 1 answer | 0

answer

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