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Popular >

shift-3cos(2x)-2.5

Solution

shift

- 3 cos (2 x) - 2.5

Solution

Phase : 0, Vertical : - 2.5

Solution steps

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

g (B x - C) = cos (2 x), B = 2, C = 0, D = - 2.5

Therefore, the phase shift

\frac{C}{B}

is

\frac{0}{2}

0

The vertical shift

D

is

- 2.5

- 2.5

Popular Examples

asymptotes of f(x)=(x+2)*e^{1/x}asymptotes

f (x) = (x + 2) \cdot e^{\frac{1}{x}}

domain of sqrt(x^2-4)domain

x^{2} - 4

intercepts of f(x)=-4x^4+8x^3 intercepts

f (x) = - 4 x^{4} + 8 x^{3}

intercepts of f(x)=x^3+2x^2-4x-8 intercepts

f (x) = x^{3} + 2 x^{2} - 4 x - 8

domain of x^2-8x domain

x^{2} - 8 x

Frequently Asked Questions (FAQ)

What is the shift-3cos(2x)-2.5 ?
The shift-3cos(2x)-2.5 is Phase:0, Vertical:-2.5