2. becky and michael went to the grocery store to buy ingredients for trail mix. they filled one bag with almonds and weighed it three times on the store's scale. the results are shown below. trial weight (lbs.) 1 3.29 2 3.71 3 2.90 when they took the almonds to the cashier, the actual weight turned out to be 2.25 pounds. how might they describe the first scale they used? question 2 options: a. it has a high level of accuracy and a high degree of precision. b. it has a low level of accuracy and a low degree of precision. c. it has a high level of accuracy and a low degree of precision. d. it has a low level of accuracy and a high degree of precision. come on no one knows this question.
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Physics, 22.06.2019 03:00
An equinox occurs when a. neither end of earth's axis is tilted toward or away from the sun. b. the north end of earth's axis is tilted away from the sun. c. the north end of earth's axis is tilted toward the sun. d. earth's axis is parallel to the sun's rays. select the best answer from the choices provided a b c d
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Physics, 22.06.2019 04:10
Unpolarized light of intensity so passes through two sheets of polarizing material whose transmission axes make an angle of 60∘ with each other as shown in the figure. what is the intensity of the transmitted beam, st?
Answers: 3
Physics, 22.06.2019 15:50
An object with initial temperature 130 ∘ f is submerged in large tank of water whose temperature is 50 ∘ f . find a formula for f ( t ) , the temperature of the object after t minutes, if the cooling constant is k = − 0.2 . remember newton's law of cooling (the rate of change of temperature with respect to time is equal to k times the difference between the temperature of the object and the surrounding temperature) ! : )
Answers: 1
2. becky and michael went to the grocery store to buy ingredients for trail mix. they filled one bag...
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