Questions
Questions

MAT135H5_F25_ALL SECTIONS 2.4 Preparation Check

Multiple dropdown selections

Suppose we know the following information about the functionย  ๐‘“ ( ๐‘ฅ ) :ย  ๐‘“ ( โˆ’ 1 ) = โˆ’ 4 , ๐‘“ ( 2.5 ) = 3 , ๐‘“ ( ๐œ‹ ) = 2.4 and ๐‘“ ( 1 ) does not exist lim ๐‘ฅ โŸถ โˆ’ 1 โˆ’ ๐‘“ ( ๐‘ฅ ) = โˆ’ 4 lim ๐‘ฅ โŸถ โˆ’ 1 + ๐‘“ ( ๐‘ฅ ) = โˆ’ 4 lim ๐‘ฅ โŸถ 2.5 + ๐‘“ ( ๐‘ฅ ) = โˆ’ โˆž lim ๐‘ฅ โŸถ ๐œ‹ ๐‘“ ( ๐‘ฅ ) = 0 lim ๐‘ฅ โŸถ 8 โˆ’ ๐‘“ ( ๐‘ฅ ) = 3 lim ๐‘ฅ โŸถ 8 + ๐‘“ ( ๐‘ฅ ) = 3.01 ย  What does this information tell us about the continuity of ๐‘“ ( ๐‘ฅ ) ? At ๐‘ฅ = โˆ’ 1 , ๐‘“ ( ๐‘ฅ ) is/has a [ Select ] jump discontinuity infinite discontinuity continuous discontinuous, but there is not enough information to tell which type there is not enough information to tell anything removable discontinuity . At ๐‘ฅ = 1 , ๐‘“ ( ๐‘ฅ ) ย is/has a [ Select ] infinite discontinuity continuous there is not enough information to tell anything jump discontinuity removable discontinuity discontinuous, but there is not enough information to tell which type . At ๐‘ฅ = 2.5 , ๐‘“ ( ๐‘ฅ ) ย is/has a [ Select ] continuous discontinuous, but there is not enough information to tell which type removable discontinuity jump discontinuity there is not enough information to tell anything infinite discontinuity . At ๐‘ฅ = ๐œ‹ , ๐‘“ ( ๐‘ฅ ) ย is/has a [ Select ] there is not enough information to tell anything discontinuous, but there is not enough information to tell which type jump discontinuity continuous infinite discontinuity removable discontinuity . At ๐‘ฅ = 8 , ๐‘“ ( ๐‘ฅ ) ย is/has a [ Select ] jump discontinuity there is not enough information to tell anything continuous removable discontinuity infinite discontinuity discontinuous, but there is not enough information to tell which type .

View Explanation

View Explanation

Verified Answer
Please login to view
Step-by-Step Analysis
We are given several one-sided limits and function values for f(x) at specific x-values, and asked to classify the type of continuity (or lack thereof) at each point. At x = -1: - We know f(-1) = -4, and the left-hand limit as x approaches -1 is -4, and the right-hand limit as x approaches -1 is -4. Since both one-sided limits exist and equal the function value, the function is continuous at x = -1. There is no discontinuity here, so t......Login to view full explanation

Log in for full answers

We've collected overย 50,000 authentic exam questionsย andย detailed explanationsย from around the globe. Log in now and get instant access to the answers!

Similar Questions

More Practical Tools for Students Powered by AI Study Helper

Join us and instantly unlock extensive past papers & exclusive solutions to get a head start on your studies!