A silo is in the shape of a cone. The silo is 12 meters tall, and its base has a radius of 2 meters. Oats cost $98 per cubic meter. How much will it cost to fill the silo with oats?

It takes $4926.46 to fill the silo with oats, if the silo is 12 meters tall, and its base has a radius of 2 meters. Oats cost $98 per cubic meter.

Step-by-step explanation:

The given is,

               A silo is in the shape of a cone

               Height of silo - 12 meters

               Base radius of silo - 2 meters

               Cost of silo - $98 per cubic meters

Step: 1

               Formula to calculate the volume of cone,

                                 .....................(1)

               Where, r - Radius of cone

                           h - Height of cone

Step: 2

              From the given data,

                             r = 2 meters

                            h = 12 meters

              Equation (1) becomes,

                               = (0.33333)(3.1415)(4)(12)

                               = 50.27 cubic meters

Step: 3

            Cost of oats to fill silo = Volume of silo × Oats cost per cubic meters

                                                 = 50.27 × 98

                                                 = $4926.46

Result:

          It takes $4926.46 to fill the silo with oats, if the silo is 12 meters tall, and its base has a radius of 2 meters. Oats cost $98 per cubic meter.

5+2x=a

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an

y = 6x -3y -12

y +3y +12 = 6x

=> . x = { 2y / 3 +2 } this is equation of line in terms of x

=> . if line meets the x-axis the co-ordinates of meeting point would be ( x , 0 )

=> . x = 2 ( 0 ) / 3 + 2

=> . x = 2

so, the point is ( 2 , 0 )