Question

Question 15 of 25
Select the graph of y = 2 sin x + 1.

Answer 1

We will conclude that the graph of the sinusoidal function is graph A.

Which is the graph of the given function?

Here we have the function:

$y = 2*sin(x) + 1$

Notice that when x = 0:

$y = 2*sin(0) + 1 = 1$

So the function passes through (0, 1).

Then, if we evaluate in x = π/2, we get:

$y = 2*sin(\pi/2) + 1 = 2 + 1 = 3$

So the function passes through (π/2, 1)

Notice that none of the graphs contains these points, so I assume that the missing graph (option A) must be the correct one.

If you want to learn more about sinusoidal functions:

https://brainly.com/question/9565966

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