Answer:
Apparent Increase in Wave Frequency
As the ambulance approaches you, the distance between the source of the waves and the observer decreases. Consequently, the siren sounds more shrill as the pitch of the wailing siren 'sounds' higher than its original value, as sound waves reach you 'more frequently'.
Step-by-step explanation
hope this helps
Answer:
i know it breaks your heart move to a city in a broke down car
Answer:
n=17
Step-by-step explanation:
you have to set the two equations equal to each other because its angles are the same. once you do this, its just simple algebra, trying to solve for n. Hope this helps :)
Answer: =
1
/6
x^2+
1
/6
xy
Step-by-step explanation:
Wym their was no growth rate it lost 53,500 in those 15 years at a rate of about 3,566 a year
