Posted by **Marco** on Saturday, December 3, 2011 at 6:27pm.

A wave traveling along the x axis is described mathematically by the equation y = 0.15 sin (7.5πt - 0.49πx), where y is the displacement (in meters), t is in seconds, and x is in meters. What is the speed of the wave?

## Answer This Question

## Related Questions

- physics - A wave traveling along the x axis is described mathematically by the ...
- Math, please help - Which of the following are trigonometric identities? (Can be...
- Math integrals - What is the indefinite integral of ∫ [sin (π/x)]/ x^...
- Math - Evaluate *Note - We have to find the exact value of these. That I know to...
- Physics - The equation of a transverse wave traveling along a very long string ...
- Physics - A traveling wave has displacement D(x,t)=(3.00cm)sin(5.36x-6.71t), ...
- Precalculus - Use one of the identities cos(t + 2πk) = cos t or sin(t + 2&#...
- Physics help - A wave is described by the equation y = (4.5×10−2) sin (1....
- Trig Help! - Question: Trying to find cos π/12, if cos π/6 = square ...
- physics - The position of a 0.31 kg object attached to a spring is described by...

More Related Questions