PP-PS1完整詳解版-V2[1].0

07perminute 495 007 320 2735 495 007 320 2735

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Unformatted text preview: 0 (0.192 x + 0.104 x) = 0.296 由由由25由由由由由由由 x Male由25 years old or older由 1­0.296=0.704 ­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­ 59. 7143­!­item­!­187;#058&005466 In the figure above, points P and Q lie on the circle with center O. What is the value of s ? (A) 1/2 (B) 1 (C) √2 (D) √3 (E) √2/2 60. 7189­!­item­!­187;#058&005472 Rates for having a manuscript typed at a certain typing service are $5 per page for the first time a page is typed and $3 per page each time a page is revised. If a certain manuscript has 100 pages, of which 40 were revised only once, 10 were revised twice, and the rest required no revisions, what was the total cost of having the manuscript typed? (A) $430 (B) $620 (C) $650 (D) $680 (E) $770 ­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­ 由由由由D 由由由由 (100 × 5) + (40 × 3) + (10 × 2 × 3) = 680 ­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­ 61. 7409­!­item­!­187;#058&005546 As shown in the figure above, a thin conveyor belt 15 feet long is drawn tightly around two circular wheels each 1 foot in diameter. What is the distance, in feet, between the centers of the two wheels? (A) (15 -π ) / 2 (B) 5π/4 (C) 15 ­ 2π (D) 15 ­π (E) 2π 62. 7564­!­item­!­187;#058&005577 Alice's take­home pay last year was the same each month, and she saved the same fraction of her take­ home pay each month. The total amount of money that she had saved...
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