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If an elliptic race track

If an elliptic race track is 100 yards long and 20 yards wide, then how far apart are the foci?
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2. asked by Lance
3. 1,047 views
A race car track has been constructed with the a bank angle of 32.7° so there is no friction force. The race car track has a
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2. asked by marina
3. 2,341 views
Which sentence describes a race car using onomatopoeia?A. The sweet car went around the track quickly. B. The rapid race car
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2. asked by person
3. 2,196 views
one track coach wants his athletes to race 8 miles around a track to measure how fast each person can run if the track is 2/3 of
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2. asked by Anonymous
3. 2,150 views
Dana is planning to ride her bicycle around the circular race track and wants to know the distance. If the diameter of the track
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2. asked by Sue
3. 1,298 views
A race car travels on a flat circular track at the maximum possible speed without slipping. If the radius of the track is 39m
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2. asked by Alex
3. 846 views
Jan can run at 7.5 m/s and Mary at 8.0 m/s. On a race track Jan is given a 25m head start, and the race ends in a tie. How long
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2. asked by Kevin
3. 1,031 views
A toy racecar races along a circular race track that has a radius of 24 meters. The racecar starts at the 3-o'clock position of
1. 2 answers
2. asked by Nevaeh
3. 3,239 views
Jan can run at 7.5 m/s. On a race track Jan is given a 25m head start, and the race ends in a tie. How long is the track?
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2. asked by Kevin
3. 465 views
The track coach plans to make 8 lanes each 1-meter wide on the running track. The track measures y meters along the inside curb.
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2. asked by Raheem
3. 621 views