Marco1012
contestada

Please help! (Will mark as Brainliest!)
Question: Solve for the variable, approximate to the nearest hundredth: a^2 = 47

Respuesta :

jdtm515

Answer:

a= 8.6

Step-by-step explanation:

just plug it into a calculator, it's easier. the square root of 47 is 6.85565

laylag23

Answer:

6.856

Step-by-step explanation:

You square root 47 because in order to get rid of the squared on the variable a, you have to square root both sides.  Once you do that you will get 6.8556546 and because you wanted it rounded to the nearest hundredth, it is 6.856

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