If g(x) = f(x) +k, find the value of k

What is the first quartile of this data set? 10, 11, 12, 15, 17, 19, 22, 24, 29, 33, 38 a. 12 b. 19 c. 29 d. 10

Factor this polynomial completely x^2-64

Jacks bank statement shows an account balance of -$25.50. which describes the magnitude, of size, of the debt in dollars