Drag number to the blanks to write a quadratic function, f(x), that has zeros at x = 2 and x = 6. f (x) = x2 + ___ x + ___

Ling listed all of the factors of a mystery number: 1,2,4,8,16,32 what is the mystery number?

This is about circle theorems. someone asap : (

3. a sum of $2700 is to be given in the form of 63 prizes. if the prize is of either $100 or $25, find the number of prizes of each type.