Write a recursive formula for the arithmetic sequence.
3,9,15,21,...

A. A(n) = A(n - 1) + 4; A(1) = 3

B. A(n) = A(n - 1) + 3; A(1) = 3

C. A(n) = A(n - 1) + 5; A(1) = 3

D. A(n) = A(n - 1) + 6; A(1) = 3

You eat 8 strawberries and your friend eats 12 strawberries from a bowl. there are 20 strawberries left. which equation and solution give the original number of strawberries?

Which of the following pairs of functions are inverses of each other? o a. f(x)=x72+8 and 96-9 = 7/x+2) =8 o b. f(x)= 6(x - 2)+3 and g(x) - *#2-3 o c. $4) = 5(2)-3 and 90- 4*: 73 o d. f(x) = 6)-12 and 910 – +12

List x1, x2, x3, x4 where xi is the midpoint endpoint of the five equal intervals used to estimate the area under the curve of f(x) between x = 0 and x = 10.