Question: Help me here and it has to be right! Question 1: A tractor tire has a radius of 30 inches. If the tire is rotating

Help me here and it has to be right!

Question 1: A tractor tire has a radius of 30 inches. If the tire is rotating at 60 per second (i.e. it takes 6 seconds to make one revolution), how fast is the tractor traveling in miles per hour? Round your answer to the nearest 0.01 mph. Do not include units in your answer. Question 2: A bicycle tire has a diameter of 60 cm. If the tire is rotating at 1 revolutions per second how fast is the bicycle travelling in kilometers per hour? Round your answer to the nearest 0.01 km/hr. Do not include units in your answer.Question 3: A car is traveling at 50 miles per hour. The car's tire has a diameter of 28.0 inches. At what rate is the tire rotating, measured in revolutions per minute? Round your answer to the nearest 1 rpm. Do not include units in your answer.Question 1: Find (-1 + -) Use a capital "I' for expressing the square root of -1 so that your answer is of the form a+bl. Question 2: Find (-1 + -iv 3 )3 Use a capital "I' for expressing the square root of -1 so that your answer is of the form a+bl

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