Hello, I need help with these practice questions pleasee . Could you do them on a piece of paper or on the practice questions sheets so I can better understand.

Thank you

1. FILL IN THE BLANK Use the graph below to fill in the blanks for the following questions. If any limit does not exist write DNE. y= f (x ) 5 4=5 -10 x = 3 a. There is a discontinuity in f(x) of type when x = There is a discontinuity in f(x) of type when x = There is a discontinuity in f(x) of type when x = b. As x - 00, f(x) - As x - 3-, f(x) - C. limf(x) = lim f(x) = x - 4+ limf(x) = limf(x) = g. limf(x) = x->-101). liq-1 x3 equals: (a) l (b) 1 (c) 0 (d) 3 (6) none of these 11). ling33 equals: (a) % (b) 3 (c) 6 (d) 9 (1:) none of these 111). 1' x3 equals: 3.131 1:2 3x (a) 3J5 (b) 27 (C) 3 (d) 9 (C) -9 . ~4- IV) 1}? xi\"? _3 equals 7 4 3 4 3 (a) I (b) -3 (c) _2 (d) 3 (B) Z 1.1 v). HIP '3'; _: equals: 1 l l l 1 __ __ _ d __ __ (a) 4x (13) 4 (C) 4 () 16 (e) 16 3. Evaluate the following limits. Show all work. If limit does not exist, explain why. a) lim Vx + 5 x--5 lim 3-V9+5x *+0 X C) Vx+v3x-2 x-1 1+x d) lim x3 -x5 x--1 x+1 4. Determine the value(s) of k for which the function f(x) = x + 4x + 3, x * -2 continuous for all real values of x. 3kx, x = -2 is