I NEED HELP PLEASE, THANKS! Estimate and classify the critical points for the graph of the function.

(-1, 2), relative minimum.

Step-by-step explanation:

The critical points are the coordinates of the vertices.

In the given graph, there is only one vertex and it appears to be at x = -1, y = 2.

The vertex is U-shaped so it is a minimum.

.5 lb

step-by-step explanation:

12 in / 6 in =2 in

.25 x 2 = .5 lb

answer: expected value of x = 1.0

step-by-step explanation:

p(x=0) = 0.25

p(x=1) = 0.50

p(x=2) = 0.25

expected value for x = 0×0.25 + 1×0.5 + 2×0.25 = 1.0