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Cars A and B are traveling around the circular race track. At the instant shown, A has a speed of 50 ft/s and is increasing its speed at the rate of 15 ft/s until it travels for a distance of 115x ft, after which it maintains a constant speed. Car B has a speed of 120 ft/s and is decreasing its speed at 15 ft/s until it travels a distance of 60m ft, after which it maintains a constant speed. (Eigure 1) Part A Determine the time when they come side by side. Express your answer to three significant figures and include the appropriate units. HA Value Units Submit Request Answer Figure 1 of 1 Provide Feedback Next > A- 400 ft T= 390 ft

Cars A and B are traveling around the circular race track. At the instant shown, A has a speed of 50 ft/s and is increasing its speed at the rate of 15 ft/s until it travels for a distance of 115x ft, after which it maintains a constant speed. Car B has a speed of 120 ft/s and is decreasing its speed at 15 ft/s until it travels a distance of 60m ft, after which it maintains a constant speed. (Eigure 1) Part A Determine the time when they come side by side. Express your answer to three significant figures and include the appropriate units. HA Value Units Submit Request Answer Figure 1 of 1 Provide Feedback Next > A- 400 ft T= 390 ft

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Cars A and B are traveling around the circular race track. At the instant shown, A has a speed of 50 ft/s and is increasing its speed at the rate of 15 ft/s until it travels for a distance of 1157 ft, after which it maintains a constant speed. Car B has a speed of 120 ft/s and is decreasing its speed at 15 ft/s? until it travels a distance of 607 ft, after which it maintains a constant speed. (Figure 1) Part A Determine the time when they come side by side. Express your answer to three significant figures and include the appropriate units. ? Value Units Submit Request Answer Figure 1 of 1 Provide Feedback Next > A = 400 ft IB = 390 ft
Transcribed Image Text:Cars A and B are traveling around the circular race track. At the instant shown, A has a speed of 50 ft/s and is increasing its speed at the rate of 15 ft/s until it travels for a distance of 1157 ft, after which it maintains a constant speed. Car B has a speed of 120 ft/s and is decreasing its speed at 15 ft/s? until it travels a distance of 607 ft, after which it maintains a constant speed. (Figure 1) Part A Determine the time when they come side by side. Express your answer to three significant figures and include the appropriate units. ? Value Units Submit Request Answer Figure 1 of 1 Provide Feedback Next > A = 400 ft IB = 390 ft
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