In physics, kinetic energy is the energy of an object in motion. Kinetic energy, K, measured in joules (J), is
calculated using the formula K = -mv2, where m is the mass of the object, measured in kilograms (kg), and
v is the velocity of the object, measured in meters per second (m/s).

Pls me this is due today and i need i will make brainliest if you me answer correctly and i will report if you try to give me a dumb answer.

An alternative to car buying is to make monthly payments for a period of time, and then return the vehicle to the dealer, or purchase it. this is called

Recall that the owner of a local health food store recently started a new ad campaign to attract more business and wants to know if average daily sales have increased. historically average daily sales were approximately $2,700. the upper bound of the 95% range of likely sample means for this one-sided test is approximately $2,843.44. if the owner took a random sample of forty-five days and found that daily average sales were now $2,984, what can she conclude at the 95% confidence level?