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IA6.1-6.2Soln

# IA6.1-6.2Soln - Date Section 4.1-4.7 Score 3 Write the...

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Math 52 Name:____________________ Group Quiz Date:_____________________ Section 4.1-4.7 Score:____________________ 1. Simplify each completely. Be sure to write the answer with positive exponents only. a. 4 3 m m = b. 2 3 h 4       = c. 0 7 = d. 8 2 7 p p p = 7 m 6 h 16 1 3 p e. 4 m - = f. 3 5 x x - - i = g. 2 3 x x = h. 2 (3x) - = 4 1 m 8 1 x 1 x 2 1 9x i. 2 2 3 x y -         = j. 2 2 3x y - = k. 1 4 m m - - = l. 1 2x - = 6 4 y x 2 4 y 9x 3 m 2 x m. 4 3 2 (z x ) - - = n. ( ) ( ) 3 5 1 2 2 4a a a - - - = o. 1 2 4 3k 2 k k - - i = p. 0 4 6 2 4m n 5z - - = 8 6 z x 2 4 a 5 2k 3 1 2. Write the following in scientific notation: a. .00474 b. 85,275,000 3 4.74x10 - 7 8.5275x10

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Math 52 Name:____________________ Group Quiz
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Unformatted text preview: Date:_____________________ Section 4.1-4.7 Score:____________________ 3. Write the following in standard notation: a. 4 9.39x10-b. 4 3.15x10 .000939 31,500 7. Perform the indicated operation and simplify your answer. a. 5 3 (6.73x10 )(2.91x10 )-b. 3 5 (3.2x10 ) (5.7x10 )-2 19.5843x10-= 1 1.9584x10-8 2.5x10 8. Perform the indicated operation. a. ( ) ) 5 x 3 x ( 7 x 3 x 2 2 2----+ b. ( ) ) 5 x 3 x ( 7 x 3 x 2 2 2--+-+ 2 x 6x 2 +-2 3x 12-...
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IA6.1-6.2Soln - Date Section 4.1-4.7 Score 3 Write the...

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