Calculus

18) The graph below shows y = 8 - x2 and y = x2. Use the graph to find an integral expression giving the area of the shaded region. y=8-x2 V=x a ) [ (8 -x2 ) dx b ) [ (8 - 2 x2 ) dx c) . (2 x2 - 8) dx d) Jo ( 2 x2 + 8) d x 19) Use the graph of g(t) below to find G(10) (where G' (t) = g(t)) if G(0) = 15. 2 g (1) 5 10 15 20 25 -2 a) 2.5 b) 17.5 c) 25 d) 40