1. round to the nearest hundredth.
1.824
a. 1.82
b. 1.83
c. 2
d. 1.8

Considering 1.824 (2 being hundredth) it would mean that this is 1.82 

A because 1.824 is rounded to 1.82 when rounding to the nearest hundredth.

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.

Omg that is a big question and weird words and i’m only 5