Answer:
ooo this is hard dont come at me if im wrong but i think it is the 3rd one!!!!!!!!!
Explanation:
Hello!
An exponent's basic formula is:
. This means that x is being multiplied by itself y times. For example, if it were
, 2 would be multiplied by itself 3 times, to make 2 * 2 * 2, or 8.
For the integer 9, it is a square number. This means that a number times itself = 9. More specifically, 3 times 3, or itself, is equal to 9. This means that x is 3, and y is 2, as 3 is being multiplied by itself, and 2 is the amount of times it is multiplied by itself.
This gives us our final equation: 
Hope this helps!
The theme of the poem sympathy is racism, and the imprisoning effect it has on the soul
The tone of the poem is sad, defeated but still hopes
The correct sentence should be, "Have you read A Good Scent From A Strange Mountain (The book title should be either underlined or italicized. I prefer italicize though) by Robert Olen Butler?