Question

Medal given for first answer. Bill is able to save $35/week after working part-time and paying his expenses. These two formulas show his weekly savings: A.f(1) = 35, f(n) = f(1) + f(n-1) for n > 1
B.f(n) = 35n I.Which one of these formulas show the sequence written recursively and which shows it written explicitly? Justify your explanations.
II.Use the recursive formula to make a table of values for 1 ≤ n ≤ 5. Show your calculations. Explain what your table means.
III.Use any formula of your choice to find f(40). Explain why you chose that method and what your answer means. Show your work

Answer 1

@rajat97

Answer 2

Please help me.

Answer 3

@rajat97

Answer 4

yeah i'm here now i had a problem in my connection

Answer 5

cool

Answer 6

I don't mean cool to bad connetion, I meant cool to that your here

Answer 7

Any clue to what this is asking?

Answer 8

yeah this is a question of the topic relation and functions if we write f(x) it means a function defined in terms of x
and here x is n
the bill and all is just for making the question somewhat interesting(lol)
and i got your cool in the correct way
and i am working on the question

Answer 9

Thanks. I get what you are talking about

Answer 10

okay the second function forms a recrusive sequence as we can get it by multiplying 35 to the values of n it means that we are repeating the mathematical operation of multiplying 35 to the value of n
next
you should make a table with one table showing the value of n and another column showing the value of the function
here n shows the no. of weeks and the value of the function shows the money that bill can save in n weeks
i may use the formula f(n)=35n
as we have done all the initial calculations with the above formula and the answer means the total money saved by bill in 40 weeks
hope it helped you if you have any querries , feel free to ask buddy