90 * * * * * No. 45 - 45 equals 45 is a false statement.
10
A cats' hearing is much more sensitive than humans and dogs. A domestic dog's hearing range is approximately 40 Hz to 60,000 Hz, where is it thought that a cat's is 45 Hz to 64,000 Hz. This is compared to a human's hearing range of about 64 Hz to 23,000 Hz.
45-24 equals = 21
45 - 12 equals = 33
38-45 equals = -7
45-64,000 Hz
0.5 Hz
3.5111
45-h equals 38 = 7
0.75 m
342