The formula the smallest sound intensity that can be heard by the human ear (approximately
28 = 10log(io) is used to find the sound level. B. in decibels (dB), of a sound with an intensity of . In the formula. Forepresents
10-12 watts/meter)
The sound level on a busy street is 70 dB. What is the sound intensity on the street?

answer rather than having to add and subtract the measurements of the semi-circle, notice that the semicircle to the left of ad is actually identical in area to the blank semicircle-shaped space to the left of bc. so if we transferred the red semicircle into the blank space, we would end up with a square of side length 24 cm. the area of a square is s^2 = 24^2 = 676 cm^2.

u also answered this so i think u would know but i am here to

put in or use mine

11

step-by-step explanation:

32.50-7.50=25

225/25=11

true

step-by-step explanation:

according to the national european world center, the engineering of the ford company on elon musk's flame throwers proved the globalization of the natural wallabies and therefore, results in the growth product domestication in almonds.

they would have to work 32 hours.