Which of the following is a true statement about perfect squares? 6 X 6 = 36
12 X 12 = 2(12)
18 is a perfect square.
50 is a perfect square.

paul's with a y-intercept of $ 2856

First step is to get rid of the square root. remember that a square root is the same as raising to the (1/2) power. see below: multiply exponents per exponent rules to get: remember you subtract exponents from the denominator and add exponents in the numerator so: simplify further: so a is the correct choice. if you don't understand this google exponent rules and it will you understand. look at the image results.