# sm09rewf - MAC 1140 FINAL EXAM REVIEW SUMMER 2009 1. Write...

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MAC 1140 FINAL EXAM REVIEW SUMMER 2009 1. Write the statement as an inequality: y is at most two units from a 2. Simplify the radical expresion: 3 p 24 x 5 3 p 81 x 8 3. Rationalize: 2 5 p 3 4. Factor completely: x 2 + 8 ± 2 36 x 2 5. Factor completely: 5 x 6 + 1 ± 4 6 x 5 ± (3 x + 2) 3 + 3 (3 x + 2) 2 (3) x 6 + 1 ± 5 6. Perform the operation: 5 x 2 [3 x (10 x + 8)] 7. Factor completely: 2 x 3 16 8. Perform the operation and simplify: x 2 36 x ± x 3 6 x 2 x 2 + x 9. Perform the operation: 2 x +1 + 2 x 1 + 1 x 2 1 10. Simplify the expression and write as a single quotient with only positive exponents: ( 4 x 2 ) 1 = 2 + x 2 ( 4 x 2 ) 1 = 2 4 x 2 : (Hint: Do not factor the expression inside the parenthesis) 11. Solve the equation 5 x +4 = 4 + 3 x 2 12. Solve the equation 2 + p 12 2 x = x 13. Solve the inequality and express the answer in interval form: j 1 4 x 7 > 2 14. Find all points having an x-coordinate of 2 whose distance from the

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## This note was uploaded on 07/12/2011 for the course MAC 1140 taught by Professor Williamson during the Fall '08 term at University of Florida.

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sm09rewf - MAC 1140 FINAL EXAM REVIEW SUMMER 2009 1. Write...

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