can anyone help i have a test

1.Describe a wave.
2.Identify and describe the parts of a longitudinal and transverse wave.
3.What properties do all waves share? Describe each.
4.Calculate the frequency of a given wave using frequency = # of waves/time (s)
A)11 ocean waves pass a lighthouse over the span of 30 seconds. Find the frequency.
5.Calculate the speed of a wave using Speed = wavelength x frequency
A) A wave traveling in the water has a frequency of 250 Hz and a wavelength of 6.0 m. What is the speed of the wave?
6.Describe the relationship between wavelength and frequenc

Question

can anyone help i have a test 

1.Describe a wave.
2.Identify and describe the parts of a longitudinal and transverse wave. 
3.What  properties do all waves share? Describe each.
4.Calculate the frequency of a given wave using frequency = # of waves/time (s)
A)11 ocean waves pass a lighthouse over the span of 30 seconds. Find the frequency. 
5.Calculate the speed of a wave using  Speed = wavelength x frequency
A)	A wave traveling in the water  has a frequency of 250 Hz and a wavelength of 6.0 m. What is the speed of the wave?
6.Describe the relationship between wavelength and frequenc

anonymous · Answer

PLEASE!!!! first person to respond i will give best answer

bossvideogamer21 · Answer

sorry but i honestly dont know how to do this......................

anonymous · Answer

I do, i could help?