In 39-46, find an equation for the hyperbola described. Graph the equation. Vertices at (-1, -1) and (3, -1); asymptote the line3y + 1 = - (x - 1) 2

Math 112b Chapter 9 Section 2 02/22/2016 Upcoming: a) Quiz #3 on Wednesday February 24, 2016 b) Comp Quiz #2 on Monday February 29, 2016 c) Test #2 on Wednesday March 2, 2016 1. Describe how you would help students discover the sum of measures of the 3 angles in a triangle. - Measure the angles and add them up (need to know how to use a tool) - Cut, tear the corners of the triangle, stack and see which one is larger ; make another shape, in this case a line. - Rule: a straight line = 180 degrees 2. What must students know before completing number 1 - How to use the tool (protractor)