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4 cards from this section. Quick, good the night before a test.
What does the command a = 3.5 do?
Think about what variable assignment means.
How would you add two variables 'a' and 'b'?
Remember, use the '+' operator for addition.
What is the output of a + b if a = 5 and b = 10?
Think of basic arithmetic operation.
Is clear a a command to delete variable 'a'?
Recall what the command is meant to do.
Create a SCILAB script that uses variables to define the area of a circle with radius 5. (Area = πr^2)
Use %pi for π.
Calculate the result of sin(%pi/4) and explain the output's significance.
Consider the unit circle; what's special about these angles?
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