felipa10
felipa10 felipa10
  • 14-05-2021
  • Mathematics
contestada

Solve for y

3 times 10 ^ 2y = 3600

Respuesta :

goddessboi goddessboi
  • 14-05-2021

Answer:

y≈1.778 (or y=log(3600)/2 or y=log(6)+1)

Step-by-step explanation:

10^2y=3600

log(10^2y)=log(3600)

2y=log(36)+log(100)

2y=log(6²)+2

2y=2log(6)+2

2y-2=2log(6)

y-1=log(6)

y=log(6)+1

y≈1.778

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