Which function represents the graph? O y=-3cos(x)
O y=-3sin(x)
O y = 3cos(x)
O y = 3sin(x)

Your best friend told you that last week scientists disco y that las vegas is responsible for abrupt climate changes. which do you think is best way to research that recent discovery? an encyclopedia usgs internet site a book in the library your best friend’s parents for your ! ❤️