Physics, 06.01.2021 21:30 ana9340

A car makes a 75 mile trip in 1 hour. For the first 30 minutes, it travels at 50 miles per hour. For the second 30 minutes, it travels at 100 miles per hour. What is the instantaneous velocity of the car at minute 45? c A- 25 mph B- 50 mph C-75 mph D- 100 mph

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A car makes a 75 mile trip in 1 hour. For the first 30 minutes, it travels at 50 miles per hour. For...