In Exercises determine which value best approximates the length of the arc represented by the integral. (Make your selection on the basis of a sketch of the arc, not by performing any calculations.)

(a) 25

(b) 5

(c) 2

(d) -4

(e) 3

Transcribed Image Text:

5². 1 + 2 5 $1,₁)] ²0 d dx x² + 1, dx