Which of the following functions is most closely connected with the fda?
a. regulating markets and preventing monopolies
b. enforcing truth in advertising
c. protecting the public from unsafe medicines and foods
d. using monetary policy to prevent inflation

Bradley hikes 12 miles in 3 hours. in relation to bradley’s hike, which statement describes the expression

1- what do you think the product of a nonzero rational number and an irrational number is? is it rational or irrational? make use of variables, the closure property of integers, and possibly a proof by contradiction to prove your hypothesis.2- why do we have to specify that the rational number must be nonzero when we determine what the product of a nonzero rational number and an irrational number is? if the rational number were 0, would it give us the same result we found in the first question?

A3-dimensional figure has a square base and 4 lateral faces that meet at a point. explain the difference between the cross sections when a slice is made perpendicular to the base through the vertex, and when a slice is made perpendicular to the base and not through the vertex