SAT practise test 10000 part 9 ppt

... the answer. 9. C The first thing to do is to have it clearly in mind what the graph of f(x) 5 x 2 looks like. 69Copyright © 2005 Thomson Peterson’s, a part of The Thomson Corporaton SAT is a registered ... and then multiply by three. You get: 3(86 1 7) 5 3 (93 )52 79 You know that Quentin spent $2.66, or 266 cents. Answer choice (C) comes out at 2 79 cents, which is 13 cents too many....

Ngày tải lên: 22/07/2014, 10:22

... work saves the day! 2x 1 y 1 3x 2 y 5 90 5x 5 90 5x 5 5 90 5 x 5 18 (C) is the answer. 69Copyright © 2005 Thomson Peterson’s, a part of The Thomson Corporaton SAT is a registered trademark of the ... an increase in length. With (B), the small part of L seems to be too big, and with (C) the big part of the L is too large in proportion to the skinny part. Now look at choice (D)....

Ngày tải lên: 22/07/2014, 10:22

... though you’ve flipped the first and last digits. Flipping 19 makes 91 , which is quite a difference, and it’s highly unlikely that 19 2 5 91 2 . At this point, you might suspect that 11 was the answer ... could be 9, 998 , and the inequality would still be true. This means you cannot nail down the relationship between x and y, so (E) is the answer. 52 Copyright © 2005 Thomson Peterson’s...

Ngày tải lên: 22/07/2014, 10:22

... 195 0, what is the population now? (A) 40,500 (B) 72 ,90 0 (C) 121,500 (D) 218,700 (E) 243,000 STOP Do not proceed to the next section until time is up. 13Copyright © 2005 Thomson Peterson’s, a part ... same rate, how many minutes would it take? (A)75 (B )90 (C) 100 (D) 120 (E) 150 10 Copyright © 2005 Thomson Peterson’s, a part of The Thomson Corporaton SAT is a registered trademark of...

Ngày tải lên: 22/07/2014, 10:22

... three angles, 40 and 50, sum to 90 . This means the third angle must be 90 .) a 2 1 b 2 5 c 2 4 2 1 ~ 2 = 5 ! 2 5 c 2 16 1 20 5 c 2 36 5 c 2 6 5 c The answer is 6. 9. The mean is the average, so ... the number (98 ) of students you found earlier, the difference between 135 and 98 must be the number of students enrolled in both algebra and geometry. This difference is 37 (135 2 98 5 37),...

Ngày tải lên: 22/07/2014, 10:22

... Peterson’s, a part of The Thomson Corporaton SAT is a registered trademark of the College Entrance Examination Board, which was not involved in the production of and does not endorse this product. 9. C ... comparative (better would be correct), and so it is incorrect. 59Copyright © 2005 Thomson Peterson’s, a part of The Thomson Corporaton SAT is a registered trademark of the College...

Ngày tải lên: 22/07/2014, 10:22

... tone is more playful than downtrodden, so the answer is (C). 49Copyright © 2005 Thomson Peterson’s, a part of The Thomson Corporaton SAT is a registered trademark of the College Entrance Examination ... is greatest. Choices (A) and (E) look like the best candidates. The reciprocal of A is 4 1 2 S 9 2 5 4 1 2 D , and the reciprocal of (E) is 4 1 3 S 13 3 5 4 1 3 D . Choice (A) is the gre...

Ngày tải lên: 22/07/2014, 10:22

... directions below. Answer: 4 9 or 4 /9 4 /9 Þ O / O . O . O . O . O 0 O 0 O 0 O 1 O 1 O 1 O 1 O 2 O 2 O 2 O 2 O 3 O 3 O 3 O 3 Þ O 4 O 4 O 4 O 5 O 5 O 5 O 5 O 6 O 6 O 6 O 6 O 7 O 7 O 7 O 7 O 8 O 8 O 8 O 8 O 9 O 9 Þ O 9 Write ... terminated on the circumference of the circle? 13. What is the one integer that is between 99 9 and 1 199 and satisfies these two conditions: Its digits sum...

Ngày tải lên: 22/07/2014, 10:22

... 196 0 (B) 197 0 (C) 198 0 (D) 199 0 (E) 2000 16. In percentage terms, in what decade was the number of reported cold cases about 25% greater than the number of reported flu cases? (A) 196 0 (B) 197 0 (C) ... reported flu cases? (A) 196 0 (B) 197 0 (C) 198 0 (D) 199 0 (E) 2000 17. If l 1 i l 2 , then which of the following pairs of angles must be congruent? I. 6 and 12 II. 2 and 9 III. 4 and...

Ngày tải lên: 22/07/2014, 10:22