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Unformatted text preview: [2] a) a 4 = [2] b)ka2.blOj 8. Simplify each expression by removing as many factors as possible from under the radical: 121 a. ~ 121 b. 2~/~  5~8 + 3~/6~ 3 [1] c. Rationalize the denominator: ~ 7 [2] d. Rationalize the denominator: [3] 9. Erin borrows $1100 fi’om her grandparents at 4% simple interest for t 1 months. How much must she pay back at the end of the 11 months? llOO (1÷ ocl [3] 10. A man deposits $4000 in a savings account that pays 2% interest compounded quarterly. How much will the account be worth in 10 years? Formulas: Simple Interest: A = P(1 + rt) Compound Interest: A = P(I+ i)" TOTAL SCORE...
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 Fall '09
 SIMON
 Math, Calculus, following equations, positive exponents, following inequalities, 70 +1, g~lse ~ru~

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