Homework 2.2

question 1

Refer to the graph of y =f(x) to the right to describe the behavior at the limit lim f(x). Use - co and so where 4 Av Q x> 1 . appropriate. Q ( IZ'r I Select the correct choice below and ll in any answer boxes in your choice. X, 0 A. lim f(x) = x> - 1 O B. The limit does not exist and is neither 00 nor co. Refer to the graph of y = f(x) to the right to describe the behavior of lim f(x). Use - co and 00 where appropriate. xNx) Select the correct choice below and ll in any answer boxes in your choice. 0 A- lim f(x)=|:| XNJO O B. The limit does not exist and is neither - 00 nor co. Refer to the graph of y = f(x) to the right to describe the behavior of lim x>1 f(x). Use co and 00 where appropriate. Select the correct choice below and ll in any answer boxes in your choice. OA- lim f(x)= + x>-1 O B. The limit does not exist and is neither 00 nor co. ,0 '9' 8x Find the limits in a), b), and 0) below for the function f(x) = a. Use - co and 00 when appropriate. at) Select the correct choice below and ll in any answer boxes in your choice. 0 A- lim f(x)=|:| x>4_ (Simplify your answer.) B. The limit does not exist and is neither - 00 nor oo. x2 - 3x - 40 Find the limits in a) through c) below for the function f(x) = Use - co and co when appropriate. X - 8 . . . a) Select the correct choice below and fill in any answer boxes in your choice. O A. lim f(x) = (Simplify your answer.) X-+8 O B. The limit does not exist and is neither - co nor co.Refer to the graph of y = f(x) to the right to describe the behavior of lim f(x). Use - co and no where appropriate. x>3 E> Select the oorrect choice below and ll in any answer boxes in your choice. O A- lim f(x)=D x>3_ O B. The limit does not exist and is neither - 00 nor oo