A patient has developed atelectasis after thoracic surgery….

A patient has developed atelectasis after thoracic surgery. The patient has the following vital signs: HR 104, RR 18, SpO2 88% on 2L NC. She has diminished BS over the atelectatic part but otherwise clear. Which of the following treatment options would you recommend?

     1. (2 points  each) True or False:    (    )       (  …

     1. (2 points  each) True or False:    (    )       (    )   If f is continuous on [2,4], f(2)=1 and f(4)=5, then there exists a number c between 2 and 4 such that f(c)=2.7.    (    )   If f is a continuous function at a, then lim_{x→a}f(x)=f(a).    (    )    ((d³y)/(dx³))=(((dy)/(dx)))³.    (    )   If a function is differentiable at a point, then it is also continuous at the same point.

    9. Choose one problem, mark, and solve it.     Let the f…

    9. Choose one problem, mark, and solve it.     Let the function  f  be defined as follows    f(x)={ x²+x-1 if x≤1, 2x-1 if 1 continuous at If not, is it continuous from the left, from the right, or neither?                 Justify your answer without graphing the function.     (8 points) What is What is