2006-06-14 11:07:23 · 6 answers · asked by Andrew M 1 in Science & Mathematics ➔ Mathematics
The amplitude of the function is -2, or simply 2. This is because the value of sin(...) ranges from [-1...1], inclusive.
The 3x affects the frequency, but not the magnitude.
2006-06-14 11:12:31 · answer #1 · answered by mattsdx 2 · 0⤊ 0⤋
2
2006-06-14 19:52:49 · answer #2 · answered by Keyur Shah 1 · 0⤊ 0⤋
The amplitude would be |-2| = 2. The waveform will swing between -2 to 2 as the value of sin(3x) will swing between -1 to 1.
2006-06-14 19:22:43 · answer #3 · answered by ideaquest 7 · 0⤊ 0⤋
y= - 2Sin3x
the function part for this equation is Sin3x
the constant in front tells you the amplitutde. -2 or |-2| is the amplitutde
2006-06-14 18:16:09 · answer #4 · answered by Munir B 3 · 0⤊ 0⤋
Is this for homework? It is very simple. I am sure that your book says what -2 and 3 represent. Look it up!!
2006-06-14 18:11:28 · answer #5 · answered by amalyn 2 · 0⤊ 0⤋
y = -2sin(3x)
Amplitude : 2
2006-06-14 22:35:59 · answer #6 · answered by Sherman81 6 · 0⤊ 0⤋