angelinabalderrama angelinabalderrama
  • 12-05-2021
  • Mathematics
contestada

Which of the following could be the equation of the function below?
y=0.5cos(2(x-pi/2))+2 y=0.5cos(4(x+pi/2))-2 y=0.5cos(4(x+pi))+2 y=0.5cos(2(x-pi))-2

Respuesta :

xannwatkins xannwatkins
  • 01-06-2021

Answer:

D y=0.5cos(2(x-pi))-2

Step-by-step explanation:

Answer Link
moonhowl257
moonhowl257 moonhowl257
  • 11-06-2021

Answer:

it is NOT D.

it is B: y=0.5 cos (4(x+pi/2))-2

Answer Link

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