The slope is -4.500
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True, because energy, frequency, and wavelength are all properties of sound, and sound is an electromagnetic wave. The electromagnetic spectrum encompasses a continuous range of frequencies or wavelengths of electromagnetic radiation, ranging from long wavelength, low energy radio waves to short wavelength, high frequency, high energy gamma rays.
A prime number can only be divided by one oritslef and a composite number can bedivided by other njmbers.
Answer:
g∠-20
Step-by-step explanation:
