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Popular >

range of y=cos(x+1)

Solution

range

y = cos (x + 1)

Solution

- 1 \leq f (x) \leq 1

+1

Interval Notation

[- 1, 1]

Solution steps

The range of the basic

cos

function is

- 1 \leq cos (x + 1) \leq 1

- 1 \leq cos (x + 1) \leq 1

Therefore the range is

- 1 \leq f (x) \leq 1

Popular Examples

domain of f(x)=\sqrt[4]{|x|-|x+2|}domain

inverse of f(x)= x/(x+6)inverse

f (x) = \frac{x}{x + 6}

shift f(x)=sin(3x-2pi)shift

f (x) = sin (3 x - 2 π)

distance (2,5),(4,-2)distance

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

inflection f(x)=2x^3-3x^2+7x-9 inflection points

f (x) = 2 x^{3} - 3 x^{2} + 7 x - 9

Frequently Asked Questions (FAQ)

What is the range of y=cos(x+1) ?
The range of y=cos(x+1) is -1<= f(x)<= 1