Answer:

Step-by-step explanation:
Given that,
The radius of circle, r = 50 feet
The central angle, 
We need to find the area of the sector of a circle. The formula for the area of sector is given by :

So, the area f the sector of the circle is
.
.04*7115.68=284.6272
$284.62 or $284.63 (depending on how lenient your teacher is with rounding)
Answer:
3(5+6)=33 15+18=33
Step-by-step explanation:
good luck
We are given function f(x) =3x-12
We have to find the value of f(2), that means we plug x as 2 in the given equation
f(2) = 3(2)-12
f(2) =6-12
f(2)=-6
Answer f(2)=-6