Use analytic methods to evaluate the following limit. Enter DNE if the limit fails to exist, except in case of an infinite limit. If an infinite limit exists, enter ∞ or -∞ , as appropriate. lim

Math

Limits and Continuity Solutions

Question 34 v < V-2 - 2 +4 if x < - 3 Let f(x) = 4 if x= - 3 4x + 17 if I > - 3 Calculate the following limits. Enter "DNE" if the limit does not exist. lim f(x) = I →-3 lim 2-3+ f(x) = lim f(x) = a-3 Submit Question

Math

Limits and Continuity Solutions

westion 1 5 points Save Artswer Provide an appropriate response. A farmer was interested in determining how many grasshoppers were in his field. He knows that the distribution of grasshoppers may not be normally distributed in his field due to growing conditions. As he drives his tractor down each row he counts how many grasshoppers he sees flying away. After several rows he figures the mean number of flights to be 57 with a standard deviation of 12. What is the probability of the farmer will count 52 or fewer flights or 50 or more flights on average in the next 40 rows down which he drives his tractor? 0.0530 0.0612 0.9388 0.4959 Question 1 of 20 Moving to another question will save this response. Close Window

Math

Limits and Continuity Solutions

QUESTION 3 - 1 POINT Suppose that the piecewise defined function f is defined by f(x) = 5x + 1, x < -1 3x2 x + 6, x>-1 Determine which of the following statements are true. Select the correct answer below: O f is neither differentiable nor continuous at x = -1. Of is continuous but not differentiable at x = -1. O f is both differentiable and continuous at x = -1. E FEEDBACK