For questions 2 - 5, sketch the graph of each function, showing two complete cycles between [-2pi, 2pi]. Label the x-coordinates of any zeros or asymptotes. (3 points each) 2. y = cosx

3. y = tanx

4. y = sinx

5. y = cscx

An unknown number x is at most 10. which graph best represents all the values of x? number line graph with closed circle on 10 and shading to the right. number line graph with open circle on 10 and shading to the right. number line graph with open circle on 10 and shading to the left. number line graph with closed circle on 10 and shading to the left.