Find the centroid of the thin plate bounded by the graphs of the given functions. Use 8 = 1 and M = area of the region covered by the plate. 58) g(x) = x2 and f(x) = x + 2 58) A) X=y=5 D) x = 3 y = 4'...

Answer should be : for 58 is " A " and 59 is " B "
can you show the way you did like the formula etc... i want to understand and practice it

Extracted text: Find the centroid of the thin plate bounded by the graphs of the given functions. Use 8 = 1 and M = area of the region covered by the plate. 58) g(x) = x2 and f(x) = x + 2 58) A) X=y=5 D) x = 3 y = 4' 8 B) x = , y = 2 2 C) x = 2, y = 8 59) g(x) = x2, f(x) = 4, and x = 0 59) A) x= 4, y = 2 12 y 5 12 B) x =, y = 5 D)x==4