Consider the function f (x) = 3x2 +2. Please copy and paste the following chart and complete it.
X
-2
1-1 0 1
2
[f(x)

Use the radius you found in part i (r=26.8 cm) with the surface area formula below to find the surface area of the sphere. show your work and round your answer to the nearest tenth. the surface area of a sphere: sa = 4πr^2 self note: 3.8.4

State one method by which you can recognize a perfect square trinomial.

The area of the map is the product of the length and width. write and expression for the area as the product of the two binomials do not multiply