Answers: 2
Physics, 21.06.2019 18:40
The intensity, or loudness, of a sound can be measured in decibels (db), according to the equation , where i is the intensity of a given sound and is the threshold of hearing intensity. what is the intensity, in decibels, [i(db)], when ? use a calculator. round to the nearest whole number. 8 9 19 80
Answers: 1
Physics, 21.06.2019 21:30
How many seconds does it take a pebble released from rest off a bridge to fall 29.4 m ? what is the pebble's speed when it has fallen 29.4 m ?
Answers: 1
Physics, 22.06.2019 10:50
The temperature at a point (x, y) is t(x, y), measured in degrees celsius. a bug crawls so that its position after t seconds is given by x = 6 + t , y = 8 + 1 3 t, where x and y are measured in centimeters. the temperature function satisfies tx(3, 9) = 5 and ty(3, 9) = 4. how fast is the temperature rising on the bug's path after 3 seconds? (round your answer to two decimal places.)
Answers: 3
If an object's mass is decreasing while a constant force is applied to the object, would its acceler...
Mathematics, 08.03.2021 03:30
Chemistry, 08.03.2021 03:30
Mathematics, 08.03.2021 03:30
Mathematics, 08.03.2021 03:30
Mathematics, 08.03.2021 03:30
Geography, 08.03.2021 03:30
Mathematics, 08.03.2021 03:30
Mathematics, 08.03.2021 03:30
English, 08.03.2021 03:30
Mathematics, 08.03.2021 03:30
Mathematics, 08.03.2021 03:30
Mathematics, 08.03.2021 03:30