graph the function and identify intervals on which the function is increasing, decreasing, or…

graph the function and identify intervals on which the function is increasing, decreasing, or constant.\n\n$f(x)=x^{3}-x^{2}-7x$\n\na. $(-\\infty,1.897$ \nb. $1.897,\\infty)$ \nc. $-2.193,3.193$ \nd. $3.193,\\infty)$ \ne. $(-\\infty,-1.230$ \nf. $-1.230,1.897$ \ng. there are no intervals where the function is decreasing.\n\nselect the intervals for which the function is constant. select all that apply.

graph the function and identify intervals on which the function is increasing, decreasing, or constant.\n\n$f(x)=x^{3}-x^{2}-7x$\n\na. $(-\\infty,1.897$ \nb. $1.897,\\infty)$ \nc. $-2.193,3.193$ \nd. $3.193,\\infty)$ \ne. $(-\\infty,-1.230$ \nf. $-1.230,1.897$ \ng. there are no intervals where the function is decreasing.\n\nselect the intervals for which the function is constant. select all that apply.

Answer

Explanation:

Step1: Analyze the graph

A function is increasing when the slope of the graph is positive, decreasing when the slope is negative, and constant when the slope is zero.

Step2: Check intervals

Looking at the graph, we can see that there are no intervals where the function is constant.

Answer:

G. There are no intervals where the function is constant.