3 years ago

The graph of Y = COS X+ż is the graph of the y = cos(x) shifted in which direction?

Mathematics

1 answer:

rjkz [21]3 years ago

3 0

Answer:

2 units up

Step-by-step explanation:

You're just taking the entire graph of cos(x) and then adding 2 so it moves everything up. If you added 2 to x BEFORE taking the cosine

(like y = cos (x+2) ), then you would shift it left 2. Adding and subtracting from the x moves everything left or right. Adding or subtracting at the end just moves it up and down.

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