Length of side x in simplest radical form with a rational denominator

y = 2x

step-by-step explanation:

if you divide each number in the sequence, you'll see that they all have a multiple factor of 2. each number in the series, and any other numbers which may continue, will be multiplied by 2. therefore, y is the next number in the sequence, and x is the current one, so, our formula will be y = 2x.

make sure you have version 2.50

try looking in the very back of the book : )

step-by-step explanation:

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answer: answer is b.

[m < b = 120º]

step-by-step explanation: