Determine the values for which the rational expression is undefined 4a2/b. O Defined for all values of a b O Defined for all values of b.

The amount spent on food and drink by 20 customers is shown below what is the modal amount spent ?

If g^-1(x) is the inverse of g (x) which statement must be true

Acompound inequality is graphed, and its graph consists of all real numbers. which open scentence could have resulted in this solution set r> 3 or r< -2. r< 3 or r< -2. r> 3 or r> -2. r< 3 or r> -2 plz asap