Answer the question.
(see also Problem 149: Is my wife right?)
Angle between two vectors
Return the Fibonacci Sequence
Number of digits in an integer
01 - Scalar variables
Choose a web site to get translated content where available and see local events and offers. Based on your location, we recommend that you select: .
You can also select a web site from the following list:
Select the China site (in Chinese or English) for best site performance. Other MathWorks country sites are not optimized for visits from your location.
Contact your local office