Answer:
yes
Step-by-step explanation:
it is rational
When you factor (x^2-4x-5), you get (x+1)(x-5).
For this case we have the following expression:

We must find the value of the expression when:

Substituting we have:

Finally, the value of the expression is:

ANswer:

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Answer: 26 daisy and the circumference is 34.557519
Step-by-step explanation: