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nexus9112 [7]
3 years ago
8

Graph function 1/2y=sin(3x+180)

Mathematics
2 answers:
Fynjy0 [20]3 years ago
8 0

Answer:

Graph is shown below

Step-by-step explanation:

We have the function, \frac{1}{2}y=sin(3x+180)

That is, y=2sin(3x+180)

We see that,

If a function f(x) has period P, then cf(bx) will have period \frac{P}{|b|}.

Since, the y=\sin x has period 2\pi, then the given function have period \frac{2\pi}{3}.

The given sine function has period \frac{2\pi}{3} and amplitude 2.

Hence, the graph of the function is shown below.

sweet [91]3 years ago
4 0

Answer:

The graph of the given function is shown below.

Step-by-step explanation:

The given function is

\frac{1}{2}y=\sin (3x+180)

Multiply both sides by 2.

y=2\sin (3x+180)      ....(1)

The general form of sine function is

f(x)=a\sin(bx+c)+d    ....(2)

Where, a is altitude, b is period, c is phase shift and d is vertical shift.

On comparing (1) and (2), we get

a=2,b=3,c=180

it means the altitude of the function is 2, period is 3 and phase shift is 180.

The graph of the given function is shown below.

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