According to the 1998 Guinness Book of World Records stuntman Dan Koko fell a distance of 332 feet into an airbag after jumping from the Vegas World Hotel and Casino. The distance d in feet traveled by a freefalling object in t seconds is given by the formula d = 16t 2. To the nearest tenth of a second, how long did the stuntman’s freefall last?
stuntman Dan Koko fell a distance of 314 feet into an airbag after jumping from the Vegas World Hotel and Casino. The distance d in feet traveled by a freefalling object in t seconds is given by the formula d = 16t^2. To the nearest tenth of a second, how long did the stuntman’s freefall last?
According to the 1998 Guinness Book of World Records stuntman Dan Koko fell a distance of 343 feet into an airbag after jumping from the Vegas World Hotel and Casino. The distance d in feet traveled by a freefalling object in t seconds is given by the formula d = 16t 2. To the nearest tenth of a second, how long did the stuntman’s freefall last?
I don’t think I will ever be able to do these word problems (I asked about a different one earlier). I know these will probably be in my test, so I’m trying desparately to figure them out. This one is:
According to the 1998 Guinness Book of World Records stuntman Dan Koko fell a distance of 325 feet into an airbag after jumping from the Vegas World Hotel and Casino. The distance d in feet traveled by a freefalling object in t seconds is given by the formula d = 16t^2. To the nearest tenth of a second, how long did the stuntman’s freefall last?
Select the correct answer.
6.2 seconds
4.5 seconds
5.6 seconds
6.0 seconds
none of these
according to the 1998 Guinness Book of World Records stuntman Dan Koko fell a distance of 360 feet into an airbag after jumping from the Vegas World Hotel and Casino. The distance d in feet traveled by a freefalling object in t seconds is given by the formula d = 16t 2. To the nearest tenth of a second, how long did the stuntman’s freefall last?
answer.
A)4.7 seconds
B)6.9 seconds
C)6.2 seconds
D)5.8 seconds
E)none of these
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