Hmm this is a very challenging question good luck finding someone who can answer it lol
Answer:
Step-by-step explanation:
Step-by-step explanation:
dont stress just move onto the next question :)
Answer:
f(4) =2
Step-by-step explanation:
f(x) = 2х^2 - 30,
Let x=4
f(4) = 2 (4)^2 -30
= 2*16 -30
=32-30
= 2
The answer to your question is option a
Mean means the average so you plus all the scores and divide that by the number of scores and when to undo that, the answer you get is a