winter 04 - W0410501 MAT 1050 GROUP FINAL EXAM WINTER 2004...

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W0410501 1 MAT 1050 GROUP FINAL EXAM – WINTER 2004 SHOW ALL WORK. DO NOT USE A CALCULATOR 1. (7 pts.) Simplify by adding (or subtracting) like terms wherever possible: c a a b a b x k x b a + + + + + 4 1 1 3 2 2. (7 pts.) Simplify completely: 4 5 4 4 2 4 0 3 5 2 32 n m p m p n m 3. (7 pts.) Simplify completely: 2 1 2 1 0 2 3 3 3 3 + 4. (7 pts.) Simplify completely: 3 3 1 3 2 6 1 3 2 8 8 64 8 + 5. (6 pts.) Let 1 3 2 3 ) ( = x x f . Find all x such that . 1 ) ( x f 6. (6 pts.) Solve: 5 7 3 1 2 3 + + x 7. (7 pts.) The perimeter of a triangular garden is 60 feet. Find the length of the three sides if one side is 4 feet greater than twice the length of the smallest side, and the third side is 4 feet less than 3 times the length of the smallest side. 8. (7 pts.) Solve for A : 1 2 + = + A AB B A 9. (6 pts.) Let H be the function given by 5 3 1 9 4 ) ( + = x
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winter 04 - W0410501 MAT 1050 GROUP FINAL EXAM WINTER 2004...

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