Evaluate
$ \iint_{S} f(x, y) d S $, where $ f(x, y)=x+y $ and $ S $ is given by $\mathbf { r } ( u , v ) = 8 \cos u \mathbf { i } + 8 \sin u \mathbf { j } + v \mathbf { k } , 0 \leq \mathrm { u } \leq \frac { \pi } { 2 } , 0 \leq v \leq 4$
A) 8
B) 32
C) 16
D) 96
E) 512

Question

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The Answer of Evaluate
$ \iint_{S} f(x, y) d S $, where $ f(x, y)=x+y $ and $ S $ is given by $\mathbf { r } ( u , v ) = 8 \cos u \mathbf { i } + 8 \sin u \mathbf { j } + v \mathbf { k } , 0 \leq \mathrm { u } \leq \frac { \pi } { 2 } , 0 \leq v \leq 4$
A) 8
B) 32
C) 16
D) 96
E) 512

Evaluate ∬Sf(x,y)dS \iint_{S} f(x, y) d S ∬S​f(x,y)dS , Where f(x,y)=x+y f(x, y)=x+y f(x,y)=x+y

Evaluate $\iint_{S} f(x, y) d S$ , Where $f(x, y)=x+y$