Answer:
1 yes 2 no 3 no
Step-by-step explanation:
The set X = { x , {x} } would, I think, fit the Bill
So its 2 elements
Domain: (-♾,2)U(2,♾), {x | x ≠2}
Range: (-♾,3) U(3,♾), {y | y ≠ 3}
Sorry that’s all I can help with
Answer: 5/8
Step-by-step explanation:
3/8 + 5/8
Thanks for the free points
Answer:
Percentage change in price = 13.80%
Step-by-step explanation:
Given that:
Original price = £57.99
Decreased price = £49.99
Difference = Original price - Decreased price
Difference = 57.99 - 49.99
Difference = £8.00
Percent change = 
Percent change = 
Percent change in price = 13.80%
Hence,
Percentage change = 13.80%