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The Surface of the Dome on a New Museum Is r=(u,v)=24sinucosvi+24sinusinvj+24cosuk\mathbf { r } = ( u , v ) = 24 \sin u \cos v \mathbf { i } + 24 \sin u \sin v \mathbf { j } + 24 \cos u \mathbf { k }

Question 67

Multiple Choice

The surface of the dome on a new museum is given by r=(u,v) =24sinucosvi+24sinusinvj+24cosuk\mathbf { r } = ( u , v ) = 24 \sin u \cos v \mathbf { i } + 24 \sin u \sin v \mathbf { j } + 24 \cos u \mathbf { k } , where 0uπ30 \leq u \leq \frac { \pi } { 3 } and 0v2π0 \leq v \leq 2 \pi and r\mathbf { r } is in meters. Find the surface area of the dome.


A) 288πm2288 \pi \mathrm { m } ^ { 2 }
B) 1152πm21152 \pi \mathrm { m } ^ { 2 }
C) 24πm224 \pi \mathrm { m } ^ { 2 }
D) 576πm2576 \pi \mathrm { m } ^ { 2 }
E) 48πm248 \pi \mathrm { m } ^ { 2 }

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