2 years ago

Really need some help on this please!

Mathematics

2 answers:

NeX [460]2 years ago

7 0

Amplitude is absolute value of (-4) = 4.

VLD [36.1K]2 years ago

7 0

Y = -4cos2x
y =-4(0.9995065604x)
y = -3.998026241x

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Answer:

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we know that

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2 years ago

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