Practice Tutorial Lessons (2) - Tutorial lessons - Part A

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8 questions

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6 sample questions

Question 1.
What MATLAB command lists elementary functions?
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Think about the command that provides help on functions.
Question 2.
How do you compute the maximum value in a vector?
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Remember, it's built into MATLAB!
3Question 3.
Which command helps you find predefined functions in MATLAB?
- help elfun
- list functions
- show functions
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It's a common command to access help information.
4Question 4.
Is it essential to label axes in a plot? (True/False)
- True
- False
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Consider why we use annotations in plots.
Question 5.
Create a MATLAB script that generates a plot for y = exp(x) and y = log(x) over the interval [1, 10], labeling appropriately.
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How will you ensure that your plot differentiates between the two functions?
Question 6.
Demonstrate how to plot three different sine modifications: A*sin(x), where A = 1, 2, and 3, on the same graph.
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What MATLAB command allows you to plot multiple curves without erasing the previous ones?

4 more questions in this section. Enroll free to practise them all.