Find the distance between (4, 2) and (-4, -4). a) 2 b) 10 c) 4 d) 10

The answer would be D) 10. You would just need to use the distance formula.

The answer your looking for is D

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.