The table shows values of n and f(n) for the equation f(n) =
n(n+3)
2.
f(n)
1
2
2
5
3
9
4
?
What is the value of f(n) when n =
= 42
A 12
B. 13
C. 14
D. 28
E
I looked at the the picture and the answer is A. 12
I guess the 2 was supposed to be a question mark judging by the picture...
Answer from: Quest
answer: 20
step-by-step explanation: subtract the minimum date value from the maximum data value to find the date range. in this casem the date range is 42 - 22 = 20
hope this ! : ) ~zane
Answer from: Quest
Aand b are correctly balanced reactions. they have the same number of atoms in both sides of the reaction
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