The sat skill exam 8 ppsx

... 10 to equal 180 . The equation is thus x + x + 10 = 180 . Solve for x:2x + 10 = 180 –10 –10 ᎏ 2 2 x ᎏ = ᎏ 17 2 0 ᎏ x =85 Therefore, m∠x = 85 and the obtuse angle is equal to 180 – 85 = 95. Angles ... obtuse angle will be supplementary. Examples: m∠b + m∠d = 180 ° m∠c + m∠e = 180 ° m∠f + m∠h = 180 ° m∠g + m∠a = 180 ° Example: In the figure below, if m || n, what is the value of x?...

Ngày tải lên: 07/08/2014, 13:21

... significant other. If someone starts something, remind him or her you are taking the SAT tomorrow and need to postpone the discus- sion so you can focus on the exam. Test Day On the day of the test, ... of these questions. CHAPTER The SAT Critical Reading Section 3 23 56 58 SAT2 006[03](fin).qx 11/21/05 6:42 PM Page 23 4. Don’t try any unusual or adventurous activity— save...

Ngày tải lên: 07/08/2014, 13:21

... to restrict the territorial enlargement of it. Neither party expected for the war the magnitude or the duration which it has already attained. Neither anticipated that the cause of the conflict ... genius. There are two contrasted kinds of genius, the poetical and the philosophical; or, to speak yet more generally, the artistic and the critical. The former is distinguishe...

Ngày tải lên: 07/08/2014, 13:21

... them now and spend the time between now and the SAT turning them into strengths than it is to pretend they don’t exist. It can be hard to focus on THE SAT CRITICAL READING SECTION– 96 56 58 SAT2 006[03](fin).qx ... itself—neo means new. 10. b. While the blues may do all of the things listed in the other answer choices, the primary pur- pose of the blues is to lift the...

Ngày tải lên: 07/08/2014, 13:21

... only 14. Line l has the equation 3x – y = 8. What is the y-intercept of line l? a. (8, 0) b. (0 ,8) c. ( 8, 8) d. (0, 8) e. ( 8, 0) 15. In the triangle below, what is the length of the hypotenuse, h? a. ... hit the target. What is the probability that he hit the shaded region shown? a. 1 out of 4 b. 1 out of 8 c. 1 out of 16 d. 1 out of 32 e. 1 out of 64 2 8 THE SAT...

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... itself. For example, in the expression 3 2 = 3 × 3 = 9, the number 9 is the square of the number 3. If we reverse the process, we can say that the number 3 is the square root of the number 9. The symbol ... positive integers, then the number of integers from A to B is (A – B) + 1. Therefore, the number of tickets is equal to (5, 085 – 5,027) + 1 = 59. THE SAT MATH S...

Ngày tải lên: 07/08/2014, 13:21

... the numerator by the denominator. Then change the decimal to a percentage. Examples: ᎏ 4 5 ᎏ = .80 = 80 % ᎏ 2 5 ᎏ = .4 = 40% ᎏ 1 8 ᎏ = .125 = 12.5% THE SAT MATH SECTION– 117 56 58 SAT2 006[04](fin).qx ... itself. For example, in the expression 3 2 = 3 × 3 = 9, the number 9 is the square of the number 3. If we reverse the process, we can say that the number 3 is th...

Ngày tải lên: 07/08/2014, 13:21

... the numerator by the denominator. Then change the decimal to a percentage. Examples: ᎏ 4 5 ᎏ = .80 = 80 % ᎏ 2 5 ᎏ = .4 = 40% ᎏ 1 8 ᎏ = .125 = 12.5% THE SAT MATH SECTION– 117 56 58 SAT2 006[04](fin).qx ... all of the subtraction to addition within the parentheses and then add the opposite of each term in the polynomial. Example: (8x – 7y + 9z) – (15x + 10y – 8z) Change...

Ngày tải lên: 07/08/2014, 13:21

... sequences. On the SAT, you may, for example, be asked to find the thirtieth term of a geometric sequence like the one above. There is not enough time for you to actu- ally write out all the terms, ... cancel out the (x + 5) and the (x – 4) terms from the top and bottom to yield: x + 3 = 10 Thus, x = 7. Radical Equations Some algebraic equations on the SAT will include the...

Ngày tải lên: 07/08/2014, 13:21

... triangle with the other angles measuring 30° and 60°: ■ The leg opposite the 30-degree angle is half the length of the hypotenuse. (And, therefore, the hypotenuse is two times the length of the leg opposite ... polygon sides. Example: Find the sum of the angles in the polygon below: S = (5 – 2) × 180 S = 3 × 180 S = 540 Exterior Angles Similar to the exterior angles...

Ngày tải lên: 07/08/2014, 13:21