Science:Math Exam Resources/Courses/MATH100/December 2010/Question 04 (e)/Hint 1

Parts a) - d) have each told you something about how the function should appear when you sketch it:

Does the function have a discontinuity? (see part a)

Does the function has have any vertical asymptotes or approach any points/lines as x gets large? (see part b)

Does the function have any maxima/minima? (see part c)

What is the concavity of the function? (see part d)