How do you graph #y=sec(1/4theta)#?
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"Which following pairs of atoms, have a lower electron affinity? a) Ca,K b) I,F c) Li, Ra. I seriously don't know anything about electron affinity all ik that it can buy another element"
1 Answer
Mar 21, 2017
First, graph a
graph{sec(x) [-10, 10, -5, 5]}
Then stretch the graph on the horizontal by a factor of 4:
graph{sec(1/4x) [-10, 10, -5, 5]}
