<span>feel -
(noun)an intuitive awareness"he has a feel for animals" or "it's easy when you get the feel of it";</span>
Answer:
72 is the least common multiple
Step-by-step explanation:
The first one is the multiples of 9 and the second one is of 8
The only one they have in common is the number 72
Really any option.
Explanation: A triangle can be obtuse of acute, either of these answers will make one of those.
The solution is where the two lines meet. From the the graph, it looks like
(1, -1)
Wave Speed = Wave Frequency x Wavelength
You know that the speed of radio waves in a vacuum is 3x10^8 m/s
so you just substitute the values into the equation below.
Wavelength = Wave Speed / Wave Frequency
Wavelength = 3x10^8 / 5x10^9
Wavelength = 0.06 m