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Alexis Williams


Last seen: 3 years ago |  Active since 2021

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Question


How do I ensure the user inputs a minimum x value that's actually smaller than the maximum x value?
I am trying to get the user's minimum and maximum x values for the quadratic equation, but I don't know how to code to make sure...

3 years ago | 1 answer | 0

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answer

Question


Surface plot without contour lines?
Make a 3-D surface plot without contour lines of the function . z = exp(2*(x-1)^2+(y+2)^2

3 years ago | 0 answers | 0

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answers

Question


Graphing sin and arcsin?
Make a program that graphs sin(x) and arcsin(x) in the range x=[–p/2, p/2] in the same figure with two subplots.

3 years ago | 0 answers | 0

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answers

Question


Factorial using a while or for loop?
Make a program that asks the user for a whole number and then tells the user the factorial of that number using a while or for l...

3 years ago | 1 answer | 0

1

answer

Question


Keep getting the error "Index exceeds the number of array elements (1)"
Can someone please explain why I keep getting this error? Here is my code: for Count = 1:100 fprintf('Count = %d\n', Coun...

3 years ago | 1 answer | 0

1

answer

Question


How do you write a program that gives the current time and day?
I am very new to programming, and cannot figure out how to run this program correctly. My work is shown below. Please Help! tim...

4 years ago | 1 answer | 0

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