Definitely irrational, and I'd say 1.4
Answer:
What do you need help with?
Step-by-step explanation:
The answer is 1954. Letter C is correct
Solution:
If P(x) = <span>165,000
</span>Then
165,000 = 55,000(x - 1945<span>)^(1/2)
x= 1954
to check it, substitute x
</span>165,000 = 55,000(1954 - 1945)^(1/2)
165,000 =165,000
first you put 18/y=2
you multiply by 18 to get y=36
your answer is 36, y=36