Answer:
9.
Step-by-step explanation:
f(4) = 4 - 7 = -3.
g(f(4)) = g(-3) = (-3)^2
= 9.
2 for sureee
If not then sorry mate
Answer:
Step-by-step explanation:
First convert the transmit power into μW, considering 1 W = 1000000 μW:
- 0.35 W = 0.35*1000000 μW = 350000 μW
Find how many factors of 10 the power dropped:
Find the distance:
Add 10 + 10 + 6 + 6 = 32
32 ft.