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A 45-kg skater rounds a

Two fi gure skaters are moving east together during aperformance. Skater 1 (78 kg) is behind skater 2 (56 kg) when skater 2
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2. asked by shan
3. 3,384 views
The Advanced Encryption Standard (AES) symmetric cipher uses how many rounds of substitution and re-arranging when utilizing a
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an 80 kg skater and a 60 kg skater stand in the middle of an ice rink and push each other away. the 60 kg skater moves away at 2
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2. asked by Kerry
3. 1,609 views
Round the larger factor to the graetest place.55*4 round 50 *4 993*6 rounds to 1,000*6 735*3 rounds to 700*3 1,914*3 rounds to
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2. asked by Nn
3. 524 views
what is the frequncy per minute of a skater making rounds at rink with radius of 2.5 m of her speed is 5 km/hr?
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2. asked by charisse
3. 403 views
Two skaters are in the exact center of a circular frozen pond. Skater 1 pushes skater 2 off with a force of 100 N for 1.4
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2. asked by James
3. 1,061 views
A 55 kg ice skater is at rest on a flat skating rink. A 198 N horizontal forceis needed to set the skater in motion.However,
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2. asked by Melissa
3. 10,606 views
Micah and Will watched a skater skate at a steady speed around a oval rink.Micah said the skater had no acceleration.Will said
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2. asked by dadelissa
3. 625 views
A 63-kg ice-skater glides with a speed of 10 m/s toward a 14-kg sled at rest on the ice. The ice-skater reaches the sled and
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2. asked by Emily
3. 1,130 views
A 63-kg ice-skater glides with a speed of 10 m/s toward a 14-kg sled at rest on the ice. The ice-skater reaches the sled and
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2. asked by kevin
3. 1,607 views