alishaclement
alishaclement alishaclement
  • 04-03-2016
  • Mathematics
contestada

A radio station broadcasts a signal with radius of 75 what is the area of the region tgat recieves the signal

Respuesta :

sigley sigley
  • 04-03-2016
a=2πr
a=2π(75)
a= approx. 471.24
Answer Link

Otras preguntas

Find Domain of the functionsquare root of (x-8)/x(x-9)
How is it possible for Mercury to have frozen ice ?
how is mass transit in cities a possible solution tk urban air pollution?
find an equivalent expression without parentheses -(50x-15y+15)=
Which equation has the same y-intercept as y=4x-3?a. y-3=x              b. y=8x+3    c. 3-y=4x      d. y=-3+8xWhich of the following is the equation of the line
Can someone use the word delta in a sentence
find an equivalent expression without parentheses -(50x-15y+15)=
(10y^3+20y^2+55y)/5y
Find Domain of the functionsquare root of (x-8)/x(x-9)
Data are drawn from a symmetric and bell shaped distribution with a mean of 120 and a standard deviation of 5. There are 900 observations in the data set. What