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Andreyy89
3 years ago
13

A 2000-kilogram sports car accelerates at a rate of 30 meters per second squared. The velocity of the car is v = at, where a is

acceleration in meters per second squared, and t is time in seconds. The kinetic energy of the car is K E = one-half m v squared, where m is the mass in kilograms. Which function represents the kinetic energy of the car after accelerating for t seconds?

Mathematics
2 answers:
Korvikt [17]3 years ago
7 0

Answer: D

KE = 900,000t2

Step-by-step explanation:

Roman55 [17]3 years ago
6 0

Answer:

D:  KE = 900,000t2

Step-by-step explanation:

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