Sameer is drawing the net of a three-dimensional figure using 1 rectangle and any number of different-sized circles that he needs. which statement is true about the three-dimensional figure he is drawing? a. it can only be a cone. b. it can only be a cylinder. c. it could be a cone or a cylinder. d. it cannot be a cylinder or a cone.

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 !