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Unformatted text preview: Houston Community College NWC Fall 2008 Test 2 sample review only 11/20/08 Plane Trigonometry M1316 TEST 2 sample 7/24/08 3.1-3.6, 4.1-4.4 Answer all of the following questions with your own work in either pen or pencil. Please indicate all answers on this paper. Please clearly denote your answers. You may show your work and you may use a calculator for answers on this test. Check your work carefully before you hand in your paper which should include your name. Look over the complete exam before you begin and try to spend a somewhat equal time on each problem. Where it must apply round a final answer to the nearest .001 . Please do not leave any question blank. If your answer requires units exhibit them. Any answer must be simplified. . Good Luck. You are free to work with others on this review. Prove the given identities. 1. x x x sin tan sec = 2. x x x sin tan cos = 3. x x x x sec tan sin cos = + 1 1 Houston Community College NWC Fall 2008 Test 2 sample review only 11/20/08 Plane Trigonometry...
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- Fall '09