Atragedy with which drug was responsible for the passage of the federal food, drug, and cosmetic act of 1938 that required the establishment of drug safety standards?

a. sulfanilamide
b. codeine
c. cocaine
d. acetaminophen

greater than one

step-by-step explanation:

hello from mrbilldoesmath!

answer:   x^2 + y^2 = 1024

discussion:

the equation of a circle with center (h,k) and radius "r" is

(x-h)^2 + (y-k)^2 = r^2.

in our case

(x-0)^2 + (y-0) ^2 = 32^2 = 1024

you,

mrb