A 36 cm long violin string is driven at a frequency of
440Hz in its third harmonic mode. what is the speed of the wave on the string?

Biased means unfair but that's all ik

There is no graph to look at on here, but i shall explain them to you. a line graph is just in its title it’s a graph with a line running through the dots to show an increase or decrease. a bar graph is used to show how much or how little something is so a comparison. a scatter plot is used to graph points to tell the data. and i don’t know what a histogram is.

Ithink it’s: light bounce if off a mirror