Mathematics, 16.10.2021 01:50 vadrian4739
PLEASE HELP ME!! I VERY MUCH APPRECIATE IT SOUND An equation for loudness L in decibels is given by L = 10 log R, where R is the relative intensity of the sound compared to the minimum threshold of human hearing. One city's emergency weather siren is 138 decibels loud. How many times greater than the minimum threshold of hearing is the siren? Write your answer in scientific notation with one decimal place.
Answers: 3
Mathematics, 21.06.2019 23:50
Which of the following are independent events? a) knowing that it is going to rain tomorrow, and bringing an umbrella to schoolb) knowing that you have to get up early tomorrow, and going to bed before 9 p.mc) knowing that it is going to rain tomorrow, and going to bed before 9 p.md) knowing that you have a test in school tomorrow, and studying thw night before
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Mathematics, 22.06.2019 00:00
The amount cami raised during last year’s charity walk, $45.50, is 7/10 of the amount she raised this year. which equation represents n, the number of dollars she raised this year?
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Mathematics, 22.06.2019 03:00
The accompanying data represent the miles per gallon of a random sample of cars with a three-cylinder, 1.0 liter engine. (a) compute the z-score corresponding to the individual who obtained 42.342.3 miles per gallon. interpret this result.
Answers: 3
PLEASE HELP ME!! I VERY MUCH APPRECIATE IT
SOUND An equation for loudness L in decibels is given b...
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