Original post by Syuzanna
y=2f(x)
Do you have a question? Are you stuck on something?
???
That just stretches a functions graph by a scale factor of 2 parallel to the y-axis. Each functional value is mapped to double it's initial value so on the reals it stays continuous and keeps most properties
That just stretches a functions graph by a scale factor of 2 parallel to the y-axis. Each functional value is mapped to double it's initial value so on the reals it stays continuous and keeps most properties
Original post by Syuzanna
y=2f(x)
Don't expect that one of us is a mind reader and knows what your problem exactly is. Tell us your struggles with that function and you get concrete help and clues. Don't be lazy to write a message! we need to know the context and the informations.
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