Mathematics, 12.07.2019 05:00 fatboi82
The image shows a model of the gravitational field around earth. which best describes the model? a the field exerts an attractive force only outside of the ring of arrows that point toward earth’s surface. b the field exerts an attractive force only within the ring of arrows that point toward earth’s surface. c the strength of the field increases as you get farther from earth, as shown by the larger spaces between the circles. d the strength of the field increases as you get closer to earth, as shown by the smaller spaces between the circles.
Answers: 2
Mathematics, 21.06.2019 19:00, ashrobbb
The annual snowfall in a town has a mean of 38 inches and a standard deviation of 10 inches. last year there were 63 inches of snow. find the number of standard deviations from the mean that is, rounded to two decimal places. 0.44 standard deviations below the mean 2.50 standard deviations below the mean 0.44 standard deviations above the mean 2.50 standard deviations above the mean
Answers: 3
Mathematics, 21.06.2019 20:20, helpmeplzandty
Select the correct answer. what is the exact value of sin (157.5°)? a. 'sqrt(2 - sqrt(2))/2 b. *"-"'sqrt(2 + sqrt(2))/29 c.'sqrt(2 + sqrt(2))/4" d. "-"sqrt(2 + sqrt(2))/4)
Answers: 3
The image shows a model of the gravitational field around earth. which best describes the model? a...
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