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Find an example of a function such that the limit exists at every x, but that has an in nite number of discontinuities. (You can describe the function and/or write a
Limits. Basic. Divergence. 1.\:\:\lim _ {x\to 0} (\frac {1} {x}) 2.\:\:\lim _ {x\to 5} (\frac {10} {x-5}) 3.\:\:\lim _ {x\to 1} (\frac {x} {x-1}) 4.\:\:\lim _ {x\to -2} (\frac {1} {x+2}) 5.\:\:\lim _ {x\to 5} (\frac {x} {x^2-25}) 6.\:\:\lim _ {x\to 2}\frac {|x-2|} {x-2}
Notice that the limits on this worksheet can be evaluated using direct substitution, but the purpose of the problems here is to give you practice at using the Limit Laws.
Worksheet by Kuta Software LLC. Kuta Software - Infinite Calculus. Evaluating Limits. Evaluate each limit. 1) lim 5. x→−1. 5. 3) lim ( x3 − x2 − 4) x→2. 0. 5) lim − x + 3. x→3. − 6. x − 4. 7) lim −. x→1. x2 − 6 x + 8. 1. 9) lim sin ( x) x→ π. 0. Critical thinking questions: 11) Give an example of a limit that evaluates to 4. Many answers.
CALCULUS AB WORKSHEET 1 ON LIMITS. Work the following on notebook paper. No calculator. 1. The graphs of f and g are given. Use them to evaluate each limit, if it exists. If the limit does not exist, explain why. ( a ) lim ⎡ ⎣ f ( x g ( x. x → 2. ( ) c lim ⎡ f x g x ⎤. x → 0 ⎣ ( ) ( ) ⎦. ( b ) lim f. → 1 ⎡ ⎣ ( x g ( x ) ⎤ ⎦. ( x ) lim ( )
AP Calculus AB – Worksheet 8 Failing Limits; Properties of Limits Let b and c be real numbers, let n be a positive integer, and let f and g be functions with the following limits: f x L g x Mlim and lim
The table above gives selected values and limits of the functions 𝑓𝑓, 𝑔𝑔, and ℎ. What is lim 𝑥𝑥→5 ℎ(𝑥𝑥) 𝑓𝑓(𝑥𝑥) + 2𝑔𝑔(𝑥𝑥) −ℎ(5) ? Example 4: Piecewise Functions . Piecewise defined functions and limits 𝑓𝑓(𝑥𝑥) = √11 −𝑥𝑥
