Is square root of 36 plus 3 a rational or irrational number? Your

Rational because the square root of 36 is a whole number, and all whole numbers are rational

Rational because the square root of 36 equals 6, 6+3=9, and 9 is a terminating decimal

Irrational because there is a square root symbol in the expression

Irrational because adding a whole number with a square root is impossible

The answer is D

Step-by-step explanation:

D

a negative exponent is translated as follows:

so, we have

use the power rule  

( a b ) n = a n b n

to distribute the exponent.

apply the product rule to  

3 x 2 y 3 . ( 3 x 2 ) 2 ( y 3 ) 2

apply the product rule to  

3 x 2 . 3 2 ( x 2 ) 2 ( y 3 ) 2

raise  

3

to the power of  

2 . 9 ( x 2 ) 2 ( y 3 ) 2 multiply the exponents in   ( x 2 ) 2

.

apply the power rule and multiply exponents,  

( a m ) n = a m n . 9 x 2 ⋅ 2 ( y 3 ) 2

multiply  

2   by   2 . 9 x 4 ( y 3 ) 2

multiply the exponents in  

( y 3 ) 2 .

apply the power rule and multiply exponents,  

( a m ) n = a m n . 9 x 4 y 3

⋅

2

multiply  

3   by   2 . 9 x 4 y 6

step-by-step explanation: