The graph of f(x) = x3 + x2 - 9x - 9 is shown. Based on the graph, what are the solutions of x3 + x2 -
9x - 9 = 0?
15
12
O x=-1,3
O x = -3,-1
O X=-3,-1,3
O x = -9, -3,-1,3
9+
6
3
5 3 2
x
-9
-12
-15

step-by-step explanation:

to find if any function is an inverse of the other, put the first equation in as x in the next one. then simplify and solve. if at the end you get the statement y = x, then it is an inverse. if you get anything else, it is not.

step-by-step explanation:

what is the figure? attach a picture.

the answer is 3/2 and for decimal: 1.5

hope i

-lavira: )