If you add the point (3,1) to the set {(-1,1)(0,1)(1,1)(2,1)} it would still be a function. True or false? Explain.

72 is the mode because it shows up the most number of times

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.