Question

A naval engineer uses the function, P, to analyze the effects of water pressure on submarines. The

function P(d) measures the pressure exerted by water, where d represents the depth of water in
meters. Which of the following would be a possible domain?
A
d is the set of all integers.
B
d is the set of all integers where d > 0.
d is the set of all rational numbers.
D
d is the set of all rational numbers where 0 sds depth of sea floor).
994

Answer 1

the correct answer is D.

Explanation:

d is the set of all rational numbers where (0 ≤ d ≤ depth of seafloor).

i just took the test on math nation and got it correct.

hope this helped! :)