In Exercises 69 and 70, use a graphing utility to explore the ratio which appears in calculus. (a) Complete the table. Round your results to four decimal places. (b) Use a graphing utility to graph the function Use the zoom and trace features to describe the behavior of the graph as x approaches 0. (c) Write a brief statement regarding the value of the ratio based on your results in parts (a) and (b).

Sec. 1.1 #112, 29, 30, 34, 58 Solutions & Tips 2. Intersection = objects that are in both sets Answer = {1, 4} 4. Difference = objects that belong to B not A Answer = {2, 3, 5} 5. Ā = complement of A which depends on U. Sets: U = numbers 110, A = {1, 4, 7, 10} Ā = {2, 3, 5, 6, 8, 9} 6. Difference = objects that belong to U not C Sets:...