MATH 32 Study Guide - Final Guide: End Time, Periodic Function, Even And Odd Functions
Document Summary
No books, notes, calculators, or electronic devices allowed. Please show your work and provide explanations where appropriate. If you need more space, you may use the backs of the pages or attach extra paper, but please make a note that you did so. Here are some trig identities: cos2( ) + sin2( ) = 1. 3 (1) (12 points) evalute the following (a) tan(0) (b) csc( . 5 (3) (9 points) a triangle has a side of length 2 and a side of length 3. 3 three angles of the triangle are acute. Hint: first nd the measure of one of the angles of the triangle. Partial credit if you draw a good picture and label this angle correctly. (4) consider the rational function (2x + 1)(3x 2) 7 (7) (6 points) find a solution to the equation 2 sin2( ) = sin( ) + 1 in the interval [ , 3 .
