Question

Use the graph below to answer the question that follows:

Answer 1

What trigonometric function represents the graph? @hoblos

Answer 2

since it goes through \((0,0)\) and heads up, looks like a sine of some kind

Answer 3

f(x) = 3 sin(x − pi over 2)?

Answer 4

because it goes up to 3 instead of only to 1, the "amplitude" is \(3\)

Answer 5

the period is \(2\pi\) so there is no dilation of the period
also no translation, since it goes right through \((0,0)\) and \((2\pi,0)\) so just
\[y=3\sin(x)\]