An analyst was reviewing the price of a grocery product over the past 10 years and modeled it using a polynomial. She notic the price increased over the entire 10-year interval. The price of the product 10 years ago was about $2.50.
Which graph represents the relationship between time and price of the product?
Price ($)
Time (years)
V
here
Time (years)

Asequence has its first term equal to 4, and each term of the sequence is obtained by adding 2 to the previous term. if f(n) represents the nth term of the sequence, which of the following recursive functions best defines this sequence? (1 point) f(1) = 2 and f(n) = f(n − 1) + 4; n > 1 f(1) = 4 and f(n) = f(n − 1) + 2n; n > 1 f(1) = 2 and f(n) = f(n − 1) + 4n; n > 1 f(1) = 4 and f(n) = f(n − 1) + 2; n > 1 i will award !