1300-rev-t-1(1)

1300-rev-t-1(1) - 3 45 5 Simplify a 2 2 4 3(5 2 4 3-b 5 4 2...

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Math 1300 Review for Test 1 1. Here’s a set of numbers: ( 29 2 0 6 2.6,2.111. .., , ,2.78, 7, 2 , 8.1 8 0 - a. Find all of the rational numbers. b. Find all of the integers c. Find all of the real numbers d. Find all of the irrational numbers.

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2. Compute: a. -5 – 7 + 15 b. 3 12 8 - + c. 5 12 15 18 -    d. 3 4 3 5 -
3. Simplify: a. ( 29 4 3 2 3 2 a b a b - b. 1 4 5 - c. 2 4 5 - d. 4 2 3 x x - -

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4. Compute: a. 11 3 4 8 + b. 3 3 2 7 5 4 + c. 15 27

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Unformatted text preview: 3 45 5. Simplify: a. 2 2 4 3(5 2 ) 4 3---b. 5 4 2 6 3- Ã· â‹… + c. 2 3(5 7) 4 36-+ d. Find 2 4 6 8 d w w =-+ if w = -1. 6. Solve each equation: a. 3(6 5 ) 1 5(7 3) x x--+ = -+ b. 1 8 (24 64) (24 3) 3 8 3 x x-=-+ c. 2 5 3 x-= d. 5 3 4 7 8 x +- = 7. Find the GCD: 54, 729, 270 8. Find the LCM: 18, 24, 12 9. Solve the inequalities: a. 7 49 x-b. 5( 16) 6( 5) x x + <-...
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This note was uploaded on 02/22/2012 for the course MATH 1300 taught by Professor Staff during the Spring '08 term at University of Houston.

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1300-rev-t-1(1) - 3 45 5 Simplify a 2 2 4 3(5 2 4 3-b 5 4 2...

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