subject

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.

ansver

Answers: 3

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 18:00

10 ! a train starts from grand city and travels toward belleville 388 miles away. at the same time, a train starts from belleville and runs at the rate of 47 miles per hour toward grand city. they pass each other 4 hours later. find the rate of the train from grand city.

Answers: 1

question

Mathematics, 21.06.2019 20:00

1: 4 if the wew 35 surfboards at the beach how many were short boards?

Answers: 1

question

Mathematics, 21.06.2019 20:20

If sin(x) = 0 and cos(x) = 1, what is tan(x)?

Answers: 1

question

Mathematics, 21.06.2019 21:30

The map shows the location of the airport and a warehouse in a city. though not displayed on the map, there is also a factory 112 miles due north of the warehouse.a truck traveled from the warehouse to the airport and then to the factory. what is the total number of miles the truck traveled?

Answers: 3

You know the right answer?

PLEASE HELP ME!! I VERY MUCH APPRECIATE IT SOUND An equation for loudness L in decibels is given b...

Questions

question

English, 21.03.2021 21:10

In "excerpt from buddha boy" why are lines 81 through 84 important to the plot of the story? PLS HELP...

question

English, 21.03.2021 21:10

The video covers three levels of care a wounded soldier experiences in a deployed environment. Select one of the levels of care and describe the likel...

question

Mathematics, 21.03.2021 21:10

I need help please please ...

question

Mathematics, 21.03.2021 21:10

Which of the following is divisible by 9?...

question

Biology, 21.03.2021 21:10

Record data and conclusions about the mystery food sample either below or in a lab notebook. Step 2: Protein Test (Biuret Solution)...

question

Mathematics, 21.03.2021 21:10

I really need help with my question ...

question

Mathematics, 21.03.2021 21:10

Pyramid a has a lateral edge of 10 and a height of 8. Pyramid B has a lateral edges of length 15 and height 12. Both A and B are regular square pyrami...

question

Mathematics, 21.03.2021 21:10

Find the probability of drawing a 6 card on the first draw, replacing it and drawing a 8 card on the second draw....

question

Mathematics, 21.03.2021 21:10

The area of a trapezium is given by the formula A h(x+y) Make a the subject of the formula. (3 marks) Subrnit Answer Sk...

question

Biology, 21.03.2021 21:20

What is the elevation of hachure line A? 100 feet 50 feet 75 feet 125 feet Because the incorrect answer was 100 feet (b...

question

Mathematics, 21.03.2021 21:20

A frustum (truncated cone), and the formula for determining its volume, is shown below. The radius (r) of the frustum’s upper base is 9 feet. The radi...

question

Mathematics, 21.03.2021 21:20

A bag of 33 tulip bulbs contains 14 red tulip bulbs, 9 yellow tulip bulbs, and 10 purple tulip bulbs. Suppose two tulip bulbs are randomly selected...

question

History, 21.03.2021 21:20

What is the second point presented in the Conservative Manifesto?...

question

Mathematics, 21.03.2021 21:20

Total surface area?? ...

question

English, 21.03.2021 21:20

Anyone wanna join ubercomference... if so, hit this link below and I promise I won't be mean. I will be nice and I will give brainlest and 40 points t...

question

Mathematics, 21.03.2021 21:20

PHYSICAL FITNESS The table shows the percentage of students in public school who have met all six of California’s physical fitness standards each year...

question

Mathematics, 21.03.2021 21:20

A. What is the y-intercept of the graph of y = 2.5*? 2.5 b. 1 C. d. -1 Please select the best answer from the choices p...

question

English, 21.03.2021 21:20

Please help Working with a CTSO during school can probide what training? a) education in art appreciation b) building leadership qualitie...

question

Mathematics, 21.03.2021 21:20

What is meanig of algebra?...

question

Physics, 21.03.2021 21:20

a uniform metre rod of weight 40N has a piece of metal of weight 20N attached to one of its end. what is the centre of gravity of the system from the...

More questions: Mathematics Another questions

Questions on the website: 13722367