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Tig
Questions (5)
A dog running in the +y-direction at 6.6m/s hears its owner call from behind, and 3.0secs later it's running at the same speed
1 answer
1,070 views
You hit a tennis ball from just above the ground. It leaves the racket at 15m/s going 10 degrees upward.
Does the ball land
1 answer
1,019 views
A runner completes an 850m race with two laps of the 425m track in the x-y plane centered at the origin in 1 mins, 50.6s . A
1 answer
650 views
A circular racetrack with 250m radius lies in the x-y plane and is centered at the origin. A car rounds the track
1 answer
971 views
On level ground, you stand 21.0m from the base of a tree and determine that the treetop is at 46 degrees above the horizontal,
1 answer
642 views
Answers (1)
What is ^ and *
