Hey there!
<span>Two
waves are traveling through the same container of air. Wave A has a
wavelength of 2.0m. Wave B has a wavelength of 0.5m. The speed of wave B
must be ________ the speed of wave
Your answer is:
A. the same as
Hope this helps!
Have a great day (:
</span>
We can use y2-y1/x2-x1 to find the slope. Therefore, we have:
-5-(-13)/8-(-4). That gives us -5+13/8+4, or 8/12 = 2/3.
Hope this helps!
7 + 3(4) - 2
7 + 12 - 2
19 - 2
= 17
The only possible one is 1/8 and the answer would be B. 0.125