A skier has decided that on each trip down a slope, she will do 3 more jumps than before. On her first trip she did 5 jumps. Derive the sigma notation that shows how many total jumps she attempts from her third trip down the hill through her tenth trip. Then solve for the number of total jumps from her third to tenth trips.
the summation of 2 i plus 3 from i equals 3 to 10. ; 112 jumps

the summation of 2 i plus 3 from i equals 3 to 10. ; 128 jumps

the summation of 3 i plus 2 from i equals 3 to 10. ; 151 jumps

the summation of 3 i plus 2 from i equals 3 to 10. ; 172 jumps

Question

A skier has decided that on each trip down a slope, she will do 3 more jumps than before. On her first trip she did 5 jumps. Derive the sigma notation that shows how many total jumps she attempts from her third trip down the hill through her tenth trip. Then solve for the number of total jumps from her third to tenth trips.
 the summation of 2 i plus 3 from i equals 3 to 10. ; 112 jumps

 the summation of 2 i plus 3 from i equals 3 to 10. ; 128 jumps

 the summation of 3 i plus 2 from i equals 3 to 10. ; 151 jumps

 the summation of 3 i plus 2 from i equals 3 to 10. ; 172 jumps

anonymous · Answer

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