Analyzing Function Properties on Intervals

Submitted by ladislav.foltyn on Fri, 05/03/2019 - 10:54
Project ID: 
5000000057
Accepted: 
SubArea: 
Applications of derivatives
Template: 
B
Question: 
Consider the function f(x)=x4−6x24. In the table, mark all of the true properties of f on the given intervals. \vspace{20pt}
Answer Header 1: 
increasing
Answer Header 2: 
decreasing
Answer Header 3: 
concave up
Answer Header 4: 
concave down
Answer Header 5: 
none of these
Question Row 1: 
(0;1)
Answer Row 1: 
{ }, *{ }, { }, *{ }, { }
Question Row 2: 
(−32;0)
Answer Row 2: 
*{ }, { }, { }, { }, { }
Question Row 3: 
(1;3)
Answer Row 3: 
{ }, { }, *{ }, { }, { }
Question Row 4: 
(−2;0)
Answer Row 4: 
{ }, { }, { }, { }, *{ }
Question Row 5: 
(−12;0)
Answer Row 5: 
*{ }, { }, { }, *{ }, { }
Question Row 6: 
(1;32)
Answer Row 6: 
{ }, *{ }, *{ }, { }, { }
Question Row 7: 
$\left(-1;\frac12\right)$
Answer Row 7: 
{ }, { }, { }, *{ }, { }
Tex: 
% tiket 32590 \MsrTabulka[1pt]{0.15\linewidth}{0.85\linewidth} \pocetsloupcu{5} \viceOdpovedi