majkarg
majkarg majkarg
  • 22-12-2020
  • Mathematics
contestada

Evaluate the expression 3r^2 if r = 1/6.

Respuesta :

jetpan3 jetpan3
  • 22-12-2020

Answer:

0.08333

Step-by-step explanation:

3(1/6)^2

1/6=0.1666

1/6^2=0.02777

3*0.02777=0.08333

Answer Link
QueenSmart87
QueenSmart87 QueenSmart87
  • 22-12-2020

Answer:

1/12

Step-by-step explanation:

This is the answer because:

1) 1/6^2 = 1/36

2) 1/36 x 3 = 3/36 = 1/12 ↔ 3 ÷ 3 = 1 & 36 ÷ 3 = 12 = 1/12

Therefore, the answer is 1/12.

Hope this helps! :D

Answer Link

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