. How is wavelength measured?

from the trough (bottom) of one wave to the trough of the next wave
from the trough (bottom) of one wave to the crest (top) of the next wave
from the crest (top) of one wave to the trough (bottom) of the next wave
from the crest (top) of one wave to the crest (top) of the next wave

Astudent is revising the sentence below: i know brendan was upset, but i feel he overreacted. you would have thought he'd just lost his best friend, the way he would bemoan his fate. based on the context of this sentence, which is the best synonym for bemoan? a. complain: express dissatisfaction or annoyance b. grieve: cause distress to someone c. nag: annoy with persistent fault-finding d. provoke: stimulate or incite

Arectangle is removed from a right triangle to create the shaded region shown below. find the area of the shaded region.be sure to include the correct unit in your answer.14 mmm² mxlal? 4m3m

Many people have a negative opinion of classical music because they subscribe to common myths about this type of music. true false