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Popular >

amplitude of 2cos(2x-1)+4

Solution

amplitude

2 cos (2 x - 1) + 4

Solution

2

Solution steps

f (x) = 2 cos (2 x - 1) + 4, A = 2

Therefore, the amplitude |A| is

2

2

Popular Examples

amplitude of-6cos(8x-pi/2)amplitude

- 6 cos (8 x - \frac{π}{2})

domain of f(x)=x^2-9x domain

f (x) = x^{2} - 9 x

intercepts of f(x)=12x^2+8x-15 intercepts

f (x) = 12 x^{2} + 8 x - 15

intercepts of f(x)=0 intercepts

f (x) = 0

domain of f(x)=(x^2)/(5-x)domain

f (x) = \frac{x ^{2}}{5 - x}

Frequently Asked Questions (FAQ)

What is the amplitude of 2cos(2x-1)+4 ?
The amplitude of 2cos(2x-1)+4 is 2