SAT II Math Episode 1 Part 8 pptx

... 50 77– 78 39 57– 58 29 97– 98 49 75–76 38 55–56 28 95–96 48 73–74 37 53–54 27 93–94 47 71 72 36 51 52 26 91 92 46 69–70 35 49–50 25 89 –90 45 67– 68 34 47– 48 24 87 88 44 65–66 33 45–46 23 85 86 43 ... is BD? (A) 6 (B) 9 (C) 12 (D) 15 (E) 18 3. If n is a positive integer, which of the following is always odd? (A) 19 n + 6 (B) 19 n + 5 (C) 19 n 2 + 5 (D) 18 n + 4 (E) 18...

Ngày tải lên: 22/07/2014, 10:22

... 16 square inches. 1. B 2. A 3. B 4. C 5. E 6. D 7. C 8. D 9. D 10 . A 11 . E 12 . D 13 . D 14 . B 15 . C 16 . D 17 . E 18 . B 19 . C 20. A 21. E 22. C 23. D 24. B 25. A 26. B 27. C 28. B 29. D 30. D 31. ... and 1 – i. Sum of roots = 1 Product of roots = – 1 (1 + i) (1 – i) = –2 Product of roots two at a time = – 1( 1 + i) – 1 (1 – i) + (1 + i) (1 – i) = – 1 –...

Ngày tải lên: 22/07/2014, 10:22

... × 10 –5 , f = (A) 2 × 10 15 (B) 2 × 10 5 (C) 5 × 10 14 (D) 2 × 10 14 (E) 5 × 10 15 18 . What is the approximate slope of the line 14 3 7 3 xy −= ? (A) 1. 15 (B) 1. 25 (C) 1. 35 (D) 1. 45 (E) 1. 55 Mathematics ... = 10 in the formula. Part V166 www.petersons.com/arco ARCO ■ SAT II Math PRACTICE TEST 1 Answer Key Math Level IC 1. E 2. A 3. E 4. D 5. D 6. D...

Ngày tải lên: 22/07/2014, 10:22

... distance from 4:00 to 5:00: of 30º = 10 º. 12 0º + 10 º = 13 0º 10 . The correct answer is (12 5). Part IV122 www.petersons.com/arco ARCO ■ SAT II Math 10 . GEOMETRY 1. The correct answer is (35º). Let ... measures of its interior angles = 18 0 (8 – 2) = 18 0(6) = 10 80 ° 11 . TRIGONOMETRY 1. The correct answer is (C). Part IV 116 www.petersons.com/arco ARCO ■ SAT...

Ngày tải lên: 22/07/2014, 10:22

... (4x(x - 1) ). x x x x xx x x x xx x 22 2 4 14 1 11 4 1 41 − ⋅ + = + () − () / ⋅ + =+ () Part IV102 www.petersons.com/arco ARCO ■ SAT II Math 7. If , what does (1 + i) 2 equal in a + bi form? 8. ... may not be so written? (A) 8 (B) 12 (C) 18 (D) 23 (E) 24 6. What is the product of (1 + i) and (1 + 2i)? Math Practice Exercises and Solutions by Topic 10 3 ARCO ■...

Ngày tải lên: 22/07/2014, 10:22

... 22 22 44 14 4 1 41 8 5 22 + () −− () − () + () = + −− ++ −− () = ii ii ii i 8. What is the value of i 88 – i 22 ? Solution: Math Practice Exercises and Solutions by Topic 93 ARCO ■ SAT II Math www.petersons.com/arco 4. ... (C) Part III80 www.petersons.com/arco ARCO ■ SAT II Math 2. Which term of the series 1, 6, 11 … is 96? Solution: 3. Find the sum of the fir...

Ngày tải lên: 22/07/2014, 10:22

... 18 0° and 270° that satisfies the equation tan x = cot x is (A) 200° (B) 210 ° (C) 225° (D) 240° (E) 250° Solution: (C) In quadrant III, x = 225°. Part III74 www.petersons.com/arco ARCO ■ SAT II ... 6 Solution: (E) Part III70 www.petersons.com/arco ARCO ■ SAT II Math 2. Find all values of y between 0° and 18 0° that satisfy the equation 2 sin 2 y + 3 cos y = 0. Solution: Subs...

Ngày tải lên: 22/07/2014, 10:22

... altitude? Solution: Area of Part III 48 www.petersons.com/arco ARCO ■ SAT II Math 7. If the centers of two intersecting circles are 10 in. apart and if the radii of the circles are 6 in. and 10 in. respectively, ... P Q be the common chord. Part III 38 www.petersons.com/arco ARCO ■ SAT II Math 8. What are all p such that ? (A) p > 0 (B) p < 0 (C) p ≤ 0 (D) 1 &...

Ngày tải lên: 22/07/2014, 10:22

... Substitute y = 11 in the equation. ,which checks. Now substitute y = 18 . This value does not check so y = 11 is the only root. Math Review—Illustrative Problems and Solutions 19 ARCO ■ SAT II Math ... value. Part III30 www.petersons.com/arco ARCO ■ SAT II Math Illustrative Problems 1. Find the value of log 4 64. Solution: Let x = log 4 64. In exponential notation...

Ngày tải lên: 22/07/2014, 10:22

... and Concepts 10 1 14 . Arithmetic and Geometric Progressions 10 2 15 . Vectors 10 2 16 . Variation 10 3 Solutions to Practice Exercises 10 5 Part II8 www.petersons.com/arco ARCO ■ SAT II Math II. ALGEBRA A. ... 294 Practice Test 3: Math Level IIC 307 Answer Key 3 18 Solutions 3 18 www.petersons.com/arco ARCO ■ SAT II Math Contentsiv 11 . Trigonometry 61 12. Grap...

Ngày tải lên: 22/07/2014, 10:22