Finding Limits Numerically In Exercises 5-12, complete the table and use the result to estimate the limit. Use a graphing utility to graph the function to confirm your result. See Examples 1 and 2 . lim x → − 2 1 2 - 1 x + 2 2 x x -2.1 -2.01 -2.001 -2 -1.999 -1.99 -1.9 f ( x ) ?
Finding Limits Numerically In Exercises 5-12, complete the table and use the result to estimate the limit. Use a graphing utility to graph the function to confirm your result. See Examples 1 and 2 . lim x → − 2 1 2 - 1 x + 2 2 x x -2.1 -2.01 -2.001 -2 -1.999 -1.99 -1.9 f ( x ) ?
Solution Summary: The author calculates the limit of the function f(x)=undersetx to -2mathrmlim
Finding Limits Numerically In Exercises 5-12, complete the table and use the result to estimate the limit. Use a graphing utility to graph the function to confirm your result. See Examples 1 and 2.
Find the limit of the function (if it exists). (If an answer does not exist, enter DNE.)
x2 - 64
lim
x-8 x + 8
Write a simpler function that agrees with the given function at all but one point. Use a graphing utility to confirm your result.
g(x) =
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x-1
Consider the function f (x) = -2+
a. What is the domain of the function? Write the solution in a complete sentence. You may use
either set builder notation or interval notation.
b. Graph the function, and clearly label open and closed points.
c. Find lim,-
→1¬
[f (x)] . This should read "Find the limit of f(x) as x approaches 1 from the
left." For some reason, the superscript to the right of one is not appearing.
d. Find lim,1+ [f (x)] ·
e. Find lim,.
→1 [f (x)]
Chapter 1 Solutions
WebAssign Printed Access Card for Larson's Calculus: An Applied Approach, 10th Edition, Single-Term
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