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Today, 06:50

Which function describes the graph shown below?

On a coordinate plane, a curve crosses the y-axis at (0, negative 2), increases to negative 2.5, decreases to negative 2.5, and then increases again.

y = one-half sine (x) minus 2

y = 2 sine (x) minus one-half

y = one-half cosine (x) minus 2

y = 2 cosine (x) minus one-half

+3
Answers (2)
  1. Today, 07:32
    0
    It's D
  2. Today, 09:10
    0
    Answer: A

    Step-by-step explanation:

    The amplitude is. 5 and the vertical translation is - 2. So, y = 1/2sin (x) - 2
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Home » Mathematics » Which function describes the graph shown below? On a coordinate plane, a curve crosses the y-axis at (0, negative 2), increases to negative 2.5, decreases to negative 2.5, and then increases again.
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