Question

What is the range of the function y = 1 + 2sin(x -pi)?

Answer 1

@peachpi

Answer 2

do you what the range is for y = sin x

Answer 3

That is all they give but here are the answer choices

-1 to 1
-2 to 2
0 to 3
-1 to 3
-3 to 3

Answer 4

y = sin x has a minimum of -1 and a maximum of 1, so the range is -1 ≤ y ≤ 1

Answer 5

so A right

Answer 6

The 2 stretches the graph, so multiply by 2

Answer 7

or B

Answer 8

and the +1 moves it up, so now add 1

Answer 9

okay so you will get -1 to 3

Answer 10

yes

Answer 11

thank you so much

Answer 12

you're welcome