What is the amplitude of 2sin(pi/2 x+2)-3 ?

The amplitude of 2sin(pi/2 x+2)-3 is 2

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amplitude of 2sin(pi/2 x+2)-3

amplitude

2 sin (\frac{π}{2} x + 2) - 3

2

Solution steps

f (x) = 2 sin (\frac{π}{2} x + 2) - 3, A = 2

Therefore, the amplitude |A| is

2

2

25 (\frac{1}{5})^{x - 2} - 1

(4 - x) - (x^{2} - 3 x)

f (x) = \frac{1}{x + 19}

\frac{x}{x ^{2} + 3}

(- 4, - 5), (2, 1)

What is the amplitude of 2sin(pi/2 x+2)-3 ?
The amplitude of 2sin(pi/2 x+2)-3 is 2