SOLUTION: Determine the intervals over which the function y= -x square root of (x+6) is a) increasing b) decreasing or c) constant. (Graphing the function on the calculator could be useful)

Algebra ->  Graphs -> SOLUTION: Determine the intervals over which the function y= -x square root of (x+6) is a) increasing b) decreasing or c) constant. (Graphing the function on the calculator could be useful)      Log On


   

Question 189646: Determine the intervals over which the function y= -x square root of (x+6) is a) increasing b) decreasing or c) constant. (Graphing the function on the calculator could be useful)
Answer by user_dude2008(1862) About Me  (Show Source):
You can put this solution on YOUR website!
Graph of

graph%28+500%2C+500%2C+-10%2C+10%2C+-10%2C+10%2C-x%2Asqrt%28x%2B6%29%29


a) increases on interval:


b) decreases on interval:


c) constant at x = -4