Practice Final Exam - Precalculus Trigonometry | MA 113, Exams of Pre-Calculus

Material Type: Exam; Class: MA 113-05 Precalculus Trigonometry; Subject: Mathematics; University: University of Alabama - Huntsville; Term: Fall 2015;

Typology: Exams

2015/2016

Uploaded on 02/07/2016

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MA 113 FALL 2010 Final Exam December 1, 2010 MA 113 Fall 2010 Final You must show your work on the following problems. You will be graded on the correctness of your methods as well as the accuracy of your answers. Answers may include radicals. 1. The point 4-4. ») is on the unit circle in the quadrant ITT. Find the y coordinate. 2. Ifpossible, find the exact value of the following trigonometric functions: (a) val = = (b) cof 2) = {c} tal | = (d) cotlS4/,) = _ ©) cos(z)= {f) ox] 3. A cable car carries passengers from point A to point D at the top of a mountain, The distance from point A to point B is 4 miles. The distance from point B to point D is 2 miles. D