A new accord in 2013 is how many times as expensive as a new accord in 2010? Write in function notation

The answer simplified would be. -6300x

Claude debussy's music was associated with answer choice 3, impressionist

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.