So we want to know what do we need to measure to determine the wavelength of the wave on the image. A wavelength is the distance between peaks of the wave. More generally, the distance on which the wave shape repeats. So on the image we need to measure X to determine the wavelength. So the correct answer is X.
120/143. 12 x 10 is 120, and 13 x 11 is 143. It is already in simplest form.
Answer:
it is 300
Step-by-step explanation:
because of you get it and dived it den you will time it so you will get to 300
The answer is 5/8.
I hope this helps have a nice day!
Answer:
31.5
Step-by-step explanation:
Triangular prism formula for volume is V = 1/2 a x c x h
V = 1/2 7 x 4.5 x 2
V = 1/2 63
V = 31.5 in 3
