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Popular Functions >

periodicity of f(x)=-sin(4x)

Solution

periodicity

f (x) = - sin (4 x)

Solution

\frac{π}{2}

+1

Decimal

1.57079 \dots

Solution steps

Periodicity of

a \cdot sin (b x + c) + d = \frac{periodicity of sin ( x )}{∣ b ∣}

Periodicity of

sin (x)

is

2 π

= \frac{2 π}{∣ 4 ∣}

Simplify

= \frac{π}{2}

Graph

Popular Examples

domain of-x^2+16x-94

d o main - x^{2} + 16 x - 94

domain of f(x)=[2x]

d o main f (x) = [2 x]

intercepts of f(x)= 3/4 x

in t erce pt s f (x) = \frac{3}{4} x

monotone f(x)=3xsqrt(2x^2+4)

m o n o t o n e f (x) = 3 x 2 x^{2} + 4

domain of 2/((2x-5)^{0.5)}

d o main \frac{2}{( 2 x - 5 ) ^{0.5}}

Frequently Asked Questions (FAQ)

What is the periodicity of f(x)=-sin(4x) ?
The periodicity of f(x)=-sin(4x) is pi/2