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.
Answer:
7/9 = 42/n.
7n = 378,
n = 54.
Step-by-step explanation:
a^2 + b^2 = c^2
9^2 + 7^2 = get the answer then find the square root of it
2x 2 is the answer your looking for,
When there are two variables (letters) you combine them by adding
Answer:
When Jamal Crawford comes to the free throw line, in the 2012-2013 NBA season, he would make 871 free throws out of 1000. Therefore, his percentage of making a free throw would by %87.1
