2 years ago

What’s the equation of the midline? Determine an equation for this graph ASAP

Mathematics

1 answer:

choli [55]2 years ago

7 0

Answer:

y = -cos(2x)

Step-by-step explanation:

Mean/mid line: y = 0

It's a negative cos, with period pi.

So, y = -cos(2x)

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