Answer:
D
Step-by-step explanation:
loudness depends on the amplitude or height of the sound waves
Answer:
(y, -x)
Step-by-step explanation:
Rotation of 90°
(Clockwise)
(x, y) ---> (y, -x)
Rotation of 90°
(CounterClockwise)
(x, y) --> (-y, x)
Rotation of 180°
(Both Clockwise and Counterclockwise)
(x, y) ---> (-x, -y)
Rotation of 270°
(Clockwise)
(x, y) ---> (-y, x)
Rotation of 270°
(CounterClockwise)
(x, y) ---> (y, -x)
I think u divide those 2 numbers not sure thou
About half the time or 225225225 out of the 450450450 times tossed.
0.865, 0.4444, -6.37, -11.11
Rational are decimals / fractions
