Question

The figure is the graph of the derivative, ( f^{prime} ), of a function ( f ) on ( [-4,4] ). Determine the intervals on which ( f ) is increasing. (Use the symbol ( cup ) for combining intervals, and an appropriate type of parenthesis "(",")", "[","]" depending on whether the interval is open or closed.) ( f ) is increasing on ( square ) Determine the intervals on which ( f ) is decreasing. (Use the symbol ( cup ) for combining intervals, and an appropriate type of parenthesis "(",")", "[","]" depending on whether the interval is open or closed.) ( f ) is decreasing on ( square ) Determine the intervals on which ( f ) is concave down. (Use the symbol ( cup ) for combining intervals, and an appropriate type of parenthesis "(",")", "[","]" depending on whether the interval is open or closed.) ( f ) is concave down on ( square ) Determine the intervals on which ( f ) is concave up. (Use the symbol ( cup ) for combining intervals, and an appropriate type of parenthesis "(",")", "[","]" depending on whether the interval is open or closed.) ( f ) is concave up on ( square )

          The figure is the graph of the derivative, ( f^{prime} ), of a function ( f ) on ( [-4,4] ).

Determine the intervals on which ( f ) is increasing.
(Use the symbol ( cup ) for combining intervals, and an appropriate type of parenthesis "(",")", "[","]" depending on whether the interval is open or closed.)
( f ) is increasing on ( square )
Determine the intervals on which ( f ) is decreasing.
(Use the symbol ( cup ) for combining intervals, and an appropriate type of parenthesis "(",")", "[","]" depending on whether the interval is open or closed.)
( f ) is decreasing on ( square )
Determine the intervals on which ( f ) is concave down.
(Use the symbol ( cup ) for combining intervals, and an appropriate type of parenthesis "(",")", "[","]" depending on whether the interval is open or closed.)
( f ) is concave down on ( square )
Determine the intervals on which ( f ) is concave up.
(Use the symbol ( cup ) for combining intervals, and an appropriate type of parenthesis "(",")", "[","]" depending on whether the interval is open or closed.)
( f ) is concave up on ( square )

The figure is the graph of the derivative, ( f^prime ), of a function ( f ) on ( [-4,4] ).

Determine the intervals on which ( f ) is increasing.
(Use the symbol ( cup ) for combining intervals, and an appropriate type of parenthesis "(",")", "[","]" depending on whether the interval is open or closed.)
( f ) is increasing on ( square )
Determine the intervals on which ( f ) is decreasing.
(Use the symbol ( cup ) for combining intervals, and an appropriate type of parenthesis "(",")", "[","]" depending on whether the interval is open or closed.)
( f ) is decreasing on ( square )
Determine the intervals on which ( f ) is concave down.
(Use the symbol ( cup ) for combining intervals, and an appropriate type of parenthesis "(",")", "[","]" depending on whether the interval is open or closed.)
( f ) is concave down on ( square )
Determine the intervals on which ( f ) is concave up.
(Use the symbol ( cup ) for combining intervals, and an appropriate type of parenthesis "(",")", "[","]" depending on whether the interval is open or closed.)
( f ) is concave up on ( square )

Added by Charlie T.

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