Mathematics, 30.01.2020 14:00 Alexis3456829
This problem uses the richter scale for the strength of an earthquake. the strength, w , of the seismic waves of an earthquake are compared to the strength, w_0, of the seismic waves of a standard earthquake. the richter scale rating, m is given by the following equation:
m= log(w/w_0)
now, consider the caracas earthquake, which occurred in venezuela in the year 1967 and had a richter scale rating of 6.5. how many times more powerful were the seismic waves of the caracas earthquake than standard seismic waves?
Answers: 3
Mathematics, 21.06.2019 18:00, emmanuelcampbel
Jack has a piece of red ribbon that is two times as long as his piece of blue ribbon. he says that he can use two different equation to find out how long his piece of red ribbon is compared to his piece of blue ribbon is. is he correct? explain his reasoning
Answers: 1
Mathematics, 22.06.2019 04:00, choyontareq
Which statements are true about the linear equation y> 3/4x-2? check all that apply
Answers: 2
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