Chapter 2.1, Problem 65E

Figure out that this statement is true or false? if is false explain why?  by using example, and if it is true explain why? When lim x → a f ( x )  exists, the limit is always equal to f ( a ) - Is this statement true or false?

Please could you do this fast??

Estimate lim →7 49 7 2-7 7 is approaching to using a table of functional values.

2 + 3x – 4, X 1. What is lim X-+2 2.

Find Lim 5e*-2x x-0 A. 5e C. 5 D. 0 B.

a-x lim- 6. a Jx - va

and radical) What I Know Multiple Choice. Directions: Encircle the letter of the correct answer. 1. Which mathematical expression corresponds to the statement "the limits of the function x2 + 2 as x approaches to 3 is equal to 11"? C. lim (x2 + 2) = 11 x →3 А. lim (x2 + 2) = 11 D. lim (x² – 2) = 11 x -3 X--3 В. lim (x2-2) = -11 x--3 2. Which function becomes undefined? f(x) = 0 C. f(x) = L D. f(x) = ; b= 0 А. В. X = c 3. What is the value of m(x² - 3x +4)? А. С. 2 В. D. 1 4. Which of the following denotes the definition of limit of a function? А. lim f(x) = L C. x approaches c as L В. f(x) approaches L D. lim f (x) = x 5. Graphing the limit of the f(x) = 1 %3D as x approaches to zero, which statement is correct? A. The limit of the function is equal to zero. B. The limit of the function does not exist.

Please state which rules/properties of limits are used to answer this question and explain each step.