A wave has a wavelength of 1.5 m and a frequency of 6.0 Hz. What is the
speed of the wave?

i think they are all correct

explanation:

they seem good

both the fifth and fourteenth amendments of the united states contain a due process clause. while the fifth amendment describes a legal obligation of the federal government to not deprived of life, liberty or property without due process of law, the fourteenth amendment applies the same obligation to the states to guarantee that all of the states provide fair procedures as well.

its lower due to the doppler effect.: apex