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Popular >

amplitude of-cos(x)

Solution

amplitude

- cos (x)

Solution

1

Solution steps

f (x) = - cos (x), A = - 1

Therefore, the amplitude |A| is

1

1

Popular Examples

range of f(x)=2x range

f (x) = 2 x

domain of f(x)=sqrt(x(x-2))domain

f (x) = x (x - 2)

inverse of sqrt(x+4)-3 inverse

x + 4 - 3

inverse of f(x)=x^2-8x inverse

f (x) = x^{2} - 8 x

domain of (4x-8)/((x(x-2)))domain

\frac{4 x - 8}{( x ( x - 2 ) )}

Frequently Asked Questions (FAQ)

What is the amplitude of-cos(x) ?
The amplitude of-cos(x) is 1