MGSE9-12.F.IF.3 Recognize that sequences are functions, sometimes defined recursively, whose domain is a subset of the integers. (Generally, the scope of high school math defines this subset as the set of natural numbers 1, 2, 3, 4, …) By graphing or calculating terms, students should be able to show how the recursive sequence a1 = 7, an = an – 1 + 2; the sequence sn = 2(n – 1) + 7; and the function f(x) = 2x + 5 (when x is a natural number) all define the same sequence.
Learning Target: I can recognize an arithmetic and geometric sequence and find missing terms.
Practice link 1: Arithmetic
Practice link 2: Geometric
Learning Target: I can recognize an arithmetic and geometric sequence and find missing terms.
Practice link 1: Arithmetic
Practice link 2: Geometric