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3 years ago

Plz help me with this

Mathematics

1 answer:

zvonat [6]3 years ago

8 0

Answer: 5 cos x

<u>Step-by-step explanation:</u>

y = sin x is y = cos x shifted to the right π/2 units.

y = 5 sin (x + π/2) is a shift to the left π/2 units (which results in cos x) and . an amplitude of 5.

--> y = 5 cos x

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