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anonymous
 one year ago
Use the graph of f "(x) below to state xcoordinates of the inflection points for the graph of f(x)
a.0 only
b.4 only
c.0 and 4
d.2 only
anonymous
 one year ago
Use the graph of f "(x) below to state xcoordinates of the inflection points for the graph of f(x) a.0 only b.4 only c.0 and 4 d.2 only

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jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.1what are the roots shown?

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.1does the graph pass through the xaxis at these points? or just touch the x axis and turn around?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0it passes through, picture is up top by the way

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.1Yes I can see the picture. I'm asking to help you do problems like this on your own. Since f '' changes sign as we pass through either x = 0 or x = 4, this means there are 2 inflection points at x = 0 and x = 4 if f '' didn't change sign as you pass through a root, then it's not an inflection point

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0okay thank you very much

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.1you're welcome
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