A skier has decided that on each trip down a slope, she will do 2 more jumps than before. On her first trip she did 6 jumps. Der

Question

2 years ago

12

A skier has decided that on each trip down a slope, she will do 2 more jumps than before. On her first trip she did 6 jumps. Der

ive the sigma notation that shows how many total jumps she attempts from her fourth trip down the hill through her twelfth trip. Then solve for how many total jumps she attempts from her fourth trip down the hill through her twelfth trip.
I tried to answer, but I don't really know how to even set it up... :/

Mathematics

1 answer:

Korolek [52] · Answer 1 · 2022-07-15T12:57:13+03:00

Korolek [52]2 years ago

7 0

She did 14 jumps on her fourth trip, and on her twelfth trip she did 30 jumps. Just add 2 jumps starting with 6.