Question #103191

Average Vector Speed, Truck You stopped 8.4km while driving, moving 8.4km at a speed of 70km / h and stopped short of fuel. You left the vehicle and walked 30 minutes to the gas station 2.0 km away.

1

(a) Find the total transition from moving the truck to the gas station? (b) Find the interval Dr for the first time you move the truck to the gas station?

1

(a) Find the total transition from moving the truck to the gas station? (b) Find the interval Dr for the first time you move the truck to the gas station?

Expert's answer

a)

b)

Average speed is

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