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Popular >

f(A)=cos(4A)

Solution

f (A) = cos (4 A)

Solution

Period : 2 π

Domain : - \infty < A < \infty

Range : - 1 \leq f (x) \leq 1

Y Intercepts : (0, 1)

Asymptotes : Horizontal y = cos (4 A)

+1

Interval Notation

Domain : (- \infty, \infty)

Range : [- 1, 1]

Solution steps

Periodicity of

cos (4 A) : 2 π

Domain of

cos (4 A) : - \infty < A < \infty

Range of

cos (4 A) : - 1 \leq f (x) \leq 1

Axis interception points of

cos (4 A) :

Y Intercepts

: (0, 1)

Asymptotes of

cos (4 A) :

Horizontal

: y = cos (4 A)

Popular Examples

f (n) = n ln (n)

f(x)=sqrt((2x^2-3))

f (x) = (2 x^{2} - 3)

f(x)=sqrt(-2x+10)

f (x) = - 2 x + 10

f (x) = x^{2} (1 + x)

y=(e^x)/(1-x^2)

y = \frac{e ^{x}}{1 - x ^{2}}

Frequently Asked Questions (FAQ)

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