Is that supposed to be x squared, or x times 2 in the beginning of the first one?
Answer:
I dont understand comment on this and i can help you out
Step-by-step explanation:
:)
Hello :
let : z = -7+2i and z' = <span>33+11i z - z' = 40 +9 i
</span>the radius of a circle : |z - z' | = √((40)²+(9)²) =√1681 = 41
Answer:
10 and 30
Step-by-step explanation:
Let's focus on the first 2 parts of the hints :
The number must be even and a factor of 30 :
Let's write out the factors of 30 :
1 , 2 , 3 , 5 , 6 , 10 , 15 , 30
Now let's pick out the even ones :
2 , 6 , 10 , 30
Now let's take out the multiples of 5 :
10 and 30
These are the answers
Hope this helped and have a good day
