The surface area of a right-circular cone of radius e and height h is S – aryr² + h², and its volume is V = (a) Determine h and r for the cone with given surface area S 1 and maximal volume V. h3D (b) What is the ratio h/r for a cone with given volume V 4 and minimal surface area S? (c) Does a cone with given olume Vand maximal surface areaesse OA. yes OB. no

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