if they are optional
all are correct
<h3>step by step instructions:</h3>
Correct option is
D
All are correct
the equation of a given progressive wave is
y=5sin(100πt−0.4πx) ......(i)
The standard equation of a progressive wave is
y=asin(ωt−Kx) ...(ii)
Comparing (i) and (ii), we get
a=5m,ω=100π rad s
−1
,k=o.4πm
−1
도움이 되기를 바랍니다. :)
좋은 하루 되세요 :)
가장 똑똑한 것으로 표시 :)
Your answer is two point thirty-two hundreths hope this helps have a nice day. >q<
I don’t see the questions?!
The simplification for this equation would be, 4x^2 y^26
