Jay route in equation to determine the sales tax on an item you want to by the equation was Y equals 0.098 squared Y represent the amount of sales tax in XYZ is the cost of the item before taxes added which graph represents the information

not sure but it may be b, as i said i'm not sure.

could u provide us some answer choices or hmm idk maybe a table for us to anser with ? ?

answer: 4  

the square root of 16 is 4. it is a very simple mathematic concept. a square root when a number multiplied by itself will result in a number. here, the number 16 comes when 4 is multiplied by 4. hence the square root of 16 is 4. you can always figure out a square root by the inverse operation of squaring.