Answer:
70pi
Step-by-step explanation:
20 min
-3x<9
+3x to ech side
0<9+3x
-9<3x
-3<x
or x>-3
C). x = 1557.70 feet.
tan 48 = 1730 / x
x = 1730 / tan 48
x = 1557.699 feet.