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Popular Functions >

y=3sin(2x)

Solution

y = 3 sin (2 x)

Solution

Period : π

Domain : - \infty < x < \infty

Range : - 3 \leq f (x) \leq 3

X Intercepts : (πn, 0), (\frac{π}{2} + πn, 0), Y Intercepts : (0, 0)

Asymptotes : None

Extreme Points : Maximum (\frac{π}{4} + πn, 3), Minimum (\frac{3 π}{4} + πn, - 3)

+1

Interval Notation

Domain : (- \infty, \infty)

Range : [- 3, 3]

Solution steps

Periodicity of

3 sin (2 x) : π

Domain of

3 sin (2 x) : - \infty < x < \infty

Range of

3 sin (2 x) : - 3 \leq f (x) \leq 3

Axis interception points of

3 sin (2 x) :

X Intercepts

: (πn, 0), (\frac{π}{2} + πn, 0),

Y Intercepts

: (0, 0)

Asymptotes of

3 sin (2 x) :

None

Extreme Points of

3 sin (2 x) :

Maximum

(\frac{π}{4} + πn, 3),

Minimum

(\frac{3 π}{4} + πn, - 3)

Graph

Popular Examples

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simplify (20.1)(4.2)

Frequently Asked Questions (FAQ)

What is the y=3sin(2x) ?
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