Which is the graph of y = cos(x) + 3?

See attachment

Step-by-step explanation:

The given function is

The base function is

The single transformation applied to this function is a vertical upward shift by 3 units.

Therefore the graph of   is graph of   shifted up 3 units.

See attachment

if you mean

then it's c. 8, -7/3

but if you mean

then it is

step-by-step explanation:

in which figure is point g a centroid