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Question: d next use unit vector notation to write an expression...

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(d) Next use unit vector notation to write an expression for the position of the golf ball at t 4.60 s. r(4.60 s)-92 Your response differs from the correct answer by more than 10%. Double check your calculations. m ) j (e) Write an expression for the velocity at this time. v(4.60 s)-20 Your response differs from the correct answer by more than 10%. Double check your calculations. m/s ) j (f) Write an expression for the acceleration at this time. a(4.60 s) -(9.80 m) i-127.604 m/s) i(-69 m/s2)

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