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Popular >

amplitude of-3cos(2x)-2.5

Solution

amplitude

- 3 cos (2 x) - 2.5

Solution

3

Solution steps

f (x) = - 3 cos (2 x) - 2.5, A = - 3

Therefore, the amplitude |A| is

3

3

Popular Examples

domain of (-3)/(2t^{3/2)}domain

\frac{- 3}{2 t ^{\frac{3}{2}}}

inverse of f(x)=(7-x)/4 inverse

f (x) = \frac{7 - x}{4}

asymptotes of f(x)=3tan(pix)asymptotes

f (x) = 3 tan (π x)

inverse of f(x)=2\sqrt[3]{1/2}(x-4)+3 inverse

intercepts of (x^2+4x-5)/(x^2+x-2)intercepts

\frac{x ^{2} + 4 x - 5}{x ^{2} + x - 2}

Frequently Asked Questions (FAQ)

What is the amplitude of-3cos(2x)-2.5 ?
The amplitude of-3cos(2x)-2.5 is 3