For every x value, there should be only one y value. Or, for every input there is only one output.
A - Incorrect - there are two 2's for the x values and each of them has a different y value
B - Correct - all of the x values are different and all of the y values are different
C - Incorrect - there are two 11's for the x values and each of them has a different y value
D - Incorrect - there are two 3's for the x values and each of them has a different y value
Hope this helps! :)
Answer:
Option A is correct (-5/4)
Step-by-step explanation:
-6 ÷ 24/5
= -6 × 5/24
= -5/4
(5 + i)(4 - 2i)
20 - 10i + 4i - 2i²
20 - 6i - 2(-1)
20 - 6i + 2
20 + 2 - 6i
22 - 6i
Answer:
72ft or 82ft
Step-by-step explanation:
It's too long for an explanation but it's defo NOT 4ft or 60ft.
<h2>Hope you get full marks on your test/work! :) Have a nice life!</h2>
A) 2.9
B) 2.0
C) 5.0
D) 0
E) 6.0
