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Popular >

periodicity of f(t)=cos^{26}(t)-6

Solution

periodicity

f (t) = cos^{26} (t) - 6

Solution

π

Solution steps

Periodicity of

cos^{n} (x) = \frac{Periodicity of cos ( x )}{2},

if n is even

Periodicity of

cos (t) : 2 π

= \frac{2 π}{2}

Simplify

= π

Popular Examples

domain of y=-3x^2+8x domain

y = - 3 x^{2} + 8 x

domain of f(x)=3+|x-2|domain

f (x) = 3 + ∣ x - 2 ∣

domain of q(x)=6x^2-7x-5 domain

q (x) = 6 x^{2} - 7 x - 5

domain of f(x)=x(8-x^3)^{1/3}domain

f (x) = x (8 - x^{3})^{\frac{1}{3}}

intercepts of f(a)=61.5-6410a intercepts

f (a) = 61.5 - 6410 a

Frequently Asked Questions (FAQ)

What is the periodicity of f(t)=cos^{26}(t)-6 ?
The periodicity of f(t)=cos^{26}(t)-6 is pi