Christianah

This page lists questions and answers that were posted by visitors named Christianah.

Questions

The following questions were asked by visitors named Christianah.

The equation of a transverse wave travelling along a string is given by "y=5 sin π (0.5x-40t)". Find the: a.Amplitude b.Wavelength c.Frequency d.Velocity e.Period
6 years ago

Answers

The following answers were posted by visitors named Christianah.

I need a diagram
3 years ago
T28=a+(n-4)d -5=31+(28-1)d -5=31+27d Collect like terms 27d=-5-31 27d=-36 D =-36/27 D=-4/3
2 years ago