What is the wave speed of a wave that has a frequency of 100 hz and a wavelength of 0.30m?

Which option should u select to ignore all tracked changes in a document

Why would a programmer use the logical operator and in an if statement? a: when an action is to be taken that requires both conditions to be falseb: when an action is to be taken that requires both conditions to be truec: when an action is to be taken that requires the first condition to be falsed: when an action is to be taken that requires the second condition to be truei took the test and the answer is b.

Effective character encoding requires standardized code. compatible browsers. common languages. identical operating systems.