test 1 review sheet

test 1 review sheet - Ex: Quiz 1, Problem 1 Answer: Ex:...

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Worksheet for TEST 1 (9 problems/60 minutes) 1. Evaluation (10pts) Ex: Evaluate when . Answer: Ex: Evaluate when . Answer: . 2. Simplify expressions (10pts) Ex: Simplify (a) (b) (c) (d) Answer: (a) (b) (c) (d) Hint : For any numbers or expressions , , , and , we have ; Note : and 3. and 4. Combining like terms (Simplify by adding/subtracting like terms wherever possible) (20pts)
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Unformatted text preview: Ex: Quiz 1, Problem 1 Answer: Ex: Quiz 2, Problem 1 Answer: 5. and 6. Simplify exponents (25pts) See our notes carefully Ex: Simplify completely Answer: Ex: Simplify completely Answer: 7. and 8. Solving formulas (25pts) Ex: Solve for : Answer: Ex: Solve for : Answer: Ex: Solve for : Answer: 9. Word Problem (10pts) See our notes and homework 2, problem 3....
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