Find the number of terms, n, in the arithmetic series whose first term is 15, the common difference is 4, and the sum is 3219. P
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Answer:
Step-by-step explanation:
First integrate f'(x) so we can find the funtion f(x):
The initial conditions say that when x = 0, the function equals 5. Let's write that down:
Therefore, the integration constant 'C' must equal 5. This means that our function is: