A rectangular garden is 12 feet wide and 35 feet long. Lenore wants to build a walkway that goes along the
diagonal of the garden.
How long will the walkway be? (Do not include the
units)

Number nine is f(x)= 40x : ) hoped i ya

/-/////////looks tough ‍♂️

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.