The answer is 0.6625 square inch
Formula: A+1/2ps wherein A = area of base, p = perimeter of the base, and s = slant height
0.0625 + 1/2 ( 1 times 1.2)
0.0625 + 0.6
=0.6625 square inch
domain is correct for b and c
the graph is a function because each value of x has only one y value
hence answer is B
There is no figure to find the area of