Answer: -18 is NOT included in the Natural Numbers, Whole Numbers, or Irrationals. <em>Based on the choices you provided, the answer is IRRATIONALS.</em>
<u>Step-by-step explanation:</u>
Here are the subsets of the Real Numbers (in order) -
Natural Numbers: 1, 2, 3, .... <em>(does not include -18)</em>
Whole Numbers: 0, 1, 2, 3, ... <em>(does not include -18)</em>
Integers: ... -3, -2, -1, 0, 1, 2, 3, ... (INCLUDES -18)
Rationals: ... Integers and terminating and repeating decimals (INCLUDES -18)
Irrationals: ... non-terminating decimals only (decimals that are not rationals) <em>(does not include -18)</em>
So in order to find
(x+2)2
without writing (x+2)(x+2)=x2+2x+2x+4=x2+4x+4 instead say y=2 and use the identity to get
x2+2×2x+2^2=x2+4x+4
Answer:
Step-by-step explanation:
A travel agency distributed 5%of its profit among it's 50 employees equally.if the bonus received by each employee is rs 15000, find the total profit of the travel agency.
Answer:
One
Step-by-step explanation:
It is one because each spoke has one space in the middle. However some people think it's 64 because they read the question wrong.