Which is the iterative rule for the sequence 3, 8, 13, 18, 23, . . ?

a. 3n + 2
b. 5n - 2
c. 5n + 3
d. an = an - 1 + 5

What is the maximum total area that 450cm of string can enclose if it is used to form perimeters of two adjoining rectangles as shown?

There are several unique characteristics of qualitative research that make it distinct from quantitative research. describe the aspects of qualitative research and the elements of design that contribute to the rigor of the work. what actions of the researcher can compromise the integrity of the findings?

Evaluate the following expression 1/3^2