# jumps from a helicopter

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Incognito

A skydiver jumps from a helicopter that is at a certain height. He falls 23 feet during the first second 52 feet during the second 81 feet during the
third second, etc. calculate the distance he falls during the 17th seconds and the total distance he falls in 17 seconds from the helicopter (feet).

a. 587, 4357
b. 487, 4335
c. 847, 4336
d. 784, 4553
e. None of these

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Last seen: 8 years 42 weeks ago
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A skydiver jumps from a

A skydiver jumps from a helicopter that is at a certain height. He falls 23 feet during the first second 52 feet during the second 81 feet during the
third second, etc. calculate the distance he falls during the 17th seconds and the total distance he falls in 17 seconds from the helicopter (feet).

a. 587, 4357
b. 487, 4335
c. 847, 4336
d. 784, 4553
e. None of these

ans is   b. 487, 4335

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Last seen: 9 years 15 weeks ago
Joined: 2008-10-01
23, 53, 81 are in AP with cd 29 so there 17th term will b 487

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