Answer:
The answer is "The second choice".
Step-by-step explanation:

Formula:


Answer:
12
Step-by-step explanation:
12^2 is the greatest number that is closest to 148. then there is 4 as the smaller number 12-4=8
144+4=148
Answer:
9
Step-by-step explanation:
9 times 4 is 36 and 9 times 1 is 9
Hope this helps pls mark me as brainliest
Your answer would look like this
C and d
when x = 2 , f(x) = x^2 = 4
and
when x = 1 f(x) = 5