Final answer:
To find the first three terms of the sequence f(n) = 4n + 5, substitute the values of n and simplify the expression.
Step-by-step explanation:
The given sequence is f(n) = 4n + 5. We can find the first three terms of this sequence by substituting the values of n and simplifying the expression.
- For n = 1, f(1) = 4(1) + 5 = 9
- For n = 2, f(2) = 4(2) + 5 = 13
- For n = 3, f(3) = 4(3) + 5 = 17
Therefore, the first three terms of the sequence f(n) = 4n + 5 are 9, 13, and 17.