I believe the answer is B. This is because a perfect square is an integer that is the square of another integer. For instance, 9 is a perfect square/square number because it equals 3^2 [3*3]. And in this case when B is square rooted, you then get the value that makes it a perfect square.
I’m pretty sure, but I’ll check on it also. It’s been awhile .
#19 is B:100 and #20 is H:30 I believe, if those were the answers you were looking for :)
The answers checked for #1, #2, #4, and #5 are correct.
In #3, the constant factor is -3 . So the absolute value of
each term is 3 times the absolute value of the previous one,
AND the signs alternate.
Answer:
f(x)=x-6
Step-by-step explanation:
x+2-8=x-6 it turns negative.