Detrmine the limit for each of the following problems 2x2 + 10x b) (2x – 1)(3...
(a) For each of the following, determine if L'Hopital's Rule applies. lim * x2+2x–15 cos(x-3)-1 (No Response) lim x3 e-x2 (No Response) x → ^ lim lim t3 ? t-3 3 (No Response) Vo Resp (b) Use L'Hopital's rule to evaluate the following limit. Enter your work in the answer fields below. If a second application of the rule is required, show your calculations. If not, enter NA. Credit for a final answer will not be given without supporting calculations....
Consider the following. lim 2x2 - 2x - 4 x-1 X + 1 Find the limit of the function (if it exists). (If an answer does not exist, enter DNE.) -6 Write a simpler function that agrees with the given function at all but one point. 9(x) =
Evaluate the following limits: x2 +7x - 14 a) lim 2x-5 b) lim tan(3x) - X = c) lim X+0 4x2-3r d) lim a "270 3x - 3xcos(2x) 2x2 sin(3x)
2. Use the limit theorems to find the following limit. r? +10x + 25 lim x+5 Using the definition of the derivative, find f'(x) for the following function. 3. f(x) = x2 + x - 1 the definition of the derivative f(x+h)-f(x) f'(x) = {im What is the slope of tangent line to this curve at x =-1?
1. In each of the following: if there is a limit, calculate it; if there is no limit, explain why. Use any technique of your choice. (a) 2 marks] lim 2.xyz (2,y)-(0,0).<3+y3' (b) [2 marks] lima cos (x2 + y2) - 1 (x,y)--(0,0) x2 + y2
2. Sketch the graph of the following functions and find the values of x for which lim f(x) does not exist. b)/(x) = 1, x = 0 f(x)- 5, x=3 c) x2 x>1 2x, x> 3 d) f(x)-v e) (x)- [2x 1- sin x Discuss the continuity of the functions given in problem #2 above. Also, determine (using the limit concept) if the discontinuities of these functions are removable or nonremovable 3. Find the value of the constant k (using...
5) Apply the L'Hospital's Rule to find each limit: 2x – 1 – 2x - 2x² a) lim,70- b)lim. Va Inx
limit practice problems 1) lim x² - 2x+1 X 1 x² + 3x+2 2) lim x-1 X 3+ x² - 6 x² 6 3) lim x-1 X +3 X-3
Evaluate the following limit using Taylor series. 3 lim 2x2 zle x2 1 X>00
3. (5pts each)Assume that a and b are constants. Evaluate each limit (MUST SHOW WORK!). If it does not exist, write DNE. lim (ax)2-12 Jax+b1 a. X- a b. lim X-00 5-4x V9x2+7 C. sin(2x) tan(6x) lim x0 x sin(3x) d. lim (e-* In(x)) x-00