I'm using Sage in my Calc I course. To get students comfortable with it,
I'm starting with aleph.sagemath.org, the single-cell server. I want the
students to start by using Sage to graph. Here's a sample question from
their text:
"Graph y = sin x and y = csc x together for -pi <= x <= 2*pi. Comment on
the behavior of csc x in relation to the signs and values of sin x."
When they enter
A = plot( csc(x), -pi, 2*pi )
show(A)
the y values go from zero down to -8e15.
How can they limit the range of the graph so they can see the pertinent
behavior?
Thanks,
Brad
--
J. Bradford Burkman
Instructor in Mathematics, Louisiana School for Math, Science, and the Arts
XSEDE Campus Champion, Louisiana Scholars' College
bburk...@lsmsa.edu
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