Answer:
D. 3/19
Step-by-step explanation:
12/1 = 12
12/2 = 6
12/3 = 4
These are the only ones that make the equation true.
There are also only 19 numbers because they need to be less than 20 like the question indicated. Therefore, the answer is D.
Answer:
2/3
Step-by-step explanation:
Answer:
x = 87/28
Step-by-step explanation:
Answer:
THE ANSWER IS 4 I SWEAR
Step-by-step explanation:
Hello,
As h(x) is a bijection,
range(h(x))=dom(h^(-1)(x))={0,1,2,3}
Answer C
