LCM - means least common multiple
Answer:
72
Step-by-step explanation: 8 times 9 equals 72.
The sure thing about the graph is that the amplitude is at 3 and -3. Amplitude<span>, in physics, the maximum displacement or distance moved by a point on a vibrating body or wave measured from its equilibrium position. It is equal to one-half the length of the vibration path.</span>
Answer: The answer is 60 min.
Step-by-step explanation:
