2. The expression of a stationary wave is given by y = 0.3 cos 0.51x sin 60tt
I
Where y and x in meters and t is in seconds.
i. Write the expression for two progressive waves resulting the stationary wave above.
ii. Determine the wavelength, frequency, amplitude, and velocity for both progressive waves.

im srry but ur wrong the answer is d a smooth rock, some red dirt, and an empty bird's nest.

the journeys of marquette, joliet and la salle a) new france expand.

all three of these explorers explored the midwest and the area around the great lakes, which they subsequently claimed for france.

this was a big portion of territory and expanded new france which before then only consisted of quebec province in northeastern canada