Mathematics, 05.07.2019 03:00 mbonilla073
An atom of element a has 74 protons. what would the elements atomic number be?
Answers: 1
Mathematics, 21.06.2019 13:30
Estimate the product. round the first factor to the nearest whole number, round the second factor to the nearest ten, and then multiply. 3 8/9 Γ 96
Answers: 3
Mathematics, 21.06.2019 15:10
Can (2,3 and square root 10) be sides ona right triangle?
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Mathematics, 21.06.2019 16:50
Ahiking trail is 6 miles long. it has 4 exercise stations, spaced evenly along the trail. what is the distance between each exercise station?
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Mathematics, 21.06.2019 17:10
The number of chocolate chips in an 18-ounce bag of chocolate chip cookies is approximately normally distributed with a mean of 1252 chips and standard deviation 129 chips. (a) what is the probability that a randomly selected bag contains between 1100 and 1500 chocolate chips, inclusive? (b) what is the probability that a randomly selected bag contains fewer than 1125 chocolate chips? (c) what proportion of bags contains more than 1225 chocolate chips? (d) what is the percentile rank of a bag that contains 1425 chocolate chips?
Answers: 1
An atom of element a has 74 protons. what would the elements atomic number be?...
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