160.Find coordinates for the vertices of a lattice rectangle that is three times as long as it is wide, with none of the sides horizontal.

I’m not sure what sujevtbis this

I’m sorry i can’t u

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.