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how many seconds will elapse

Kristina bought a small hot air balloon and recorded distance. Travel to table below shows the vertical distance travel during
1. 1 answer
2. 46 views
You throw a ball straight up at 25 m/s. How many seconds elapse before it is traveling downward at 13 m/s?1 s
1. 1 answer
2. asked by jamie
3. 1,123 views
You throw a ball straight up at 25 m/s. How many seconds elapse before it is traveling downward at 13 m/s?
1. 2 answers
2. asked by Jamie
3. 1,864 views
A flywheel is making 234 r.p.m. and after 46 seconds it is running at 100 r.p.m. What time will elapse after 100 r.p.m. before
1. 3 answers
2. asked by Anonymous
3. 120 views
A flywheel is making 180 r.p.m. and after 20 seconds it is running at 140 r.p.m. How many revolutionswill it make, and what time
1. 5 answers
2. asked by joel
3. 6,959 views
It is observed that rider A closes the 48 gap in a time of 6 seconds (a=ft/s^2). a) What speed was rider A moving while located
1. 0 answers
2. asked by Joey
3. 563 views
Between 11 P.M. and midnight on Thursday night, Mystery Pizza gets an average of 4.2 telephone orders per hour.Find the
1. 1 answer
2. asked by Janice
3. 1,204 views
How many seconds will elapse between seeing lightning and hearing the thunder if the lightning strikes 2 mi away and the
1. 1 answer
2. asked by Hannah
3. 819 views
how many seconds will elapse between seeing lightning and hearing the thunder if the lightning strikes miles away and the
1. 3 answers
2. asked by Hannah
3. 1,289 views
If a ball is thrown vertically upward from a height of 56ft. above ground with an initial velocity of 40ft. per second, then the
1. 3 answers
2. asked by Velocity per second
3. 1,087 views