美国留学中，有些院校要求考生提供SAT2部分的成绩，因此考生也要参加相关的考试。但是SAT2考试科目众多，大部分的中国考生会选择参加数学考试。那么在练习中，SAT2数学的真题都有哪些呢?下面小编为大家整理了详细的内容，供大家参考!

1. If f(x)= e2x and g(x) = x-2, then f(g(4))=

(A)0.07

(B)2,981

(C)1.13

(D)1.27

(E)7.89

2. A number k is increased by 10. If the fifth root of that result equals -2, k =

(A)-42

(B)-22

(C)1.1

(D)22

(E)32

3. If (x, y) is a point on the graph of a function, then which of the following must be a point on the graph of the inverse of the function?

(A)(y,x)

(B)(-x,-y)

(C) (-y, -x)

(D) (x, -y)

(E) (-x, y)

4.The boys’ basketball team scored an average of 54 points per game in their first 5 games of the season. The girls' basketball team scored an average of 59 points per game in their first 6 games. What was the average of points scored in all 11 games?

(A)56.5

(B)56.7

(C)56.0

(D)57.1

(E)62.4

5. What is the radius of a sphere, with center at the origin, that passes through (2,3,4)? (A)3 (B)3.31 (C)3.32 (D)5.38 (E)5.39

6.. If 270 ≤ θ ≤ 360° and cos θ = 0.43, then csc θ =

(A)-1.11

(B) -0.90

(C) 0.90

(D) 1.11

(E) 2 .33

7. If 6n3 = 48n2, then which of the following is the solution set for n?

(A) {0}

(B){8}

(C){-8,0,8}

(D){0,8}

(E){-8,8}

8.The product of the roots of a quadratic equation is -5 and their sum is -4. Which of the following could be the quadratic equation?

(A)x2-4x + 5 = 0

(B)x2 - 4x-5 = 0

(C)x2 + 4x-5 = 0

(D)x2 + 5x - 4 = 0

(E)x2 - 5x - 4 = 0

9. How many integers are there in the solution set of | x - 2 | ≤ 5?

(A)0

(B)7

(C)9

(D)ll

(E)an infinite number

10. If a, b, and c are real numbers and if then a could equal

(A) 0

(B) 2

(C) 9

(D) 3

(E) 9b6

以上是小编为大家分享的“【数学题库】SAT2数学level2Barron题库软件“资料，希望可以指导大家有效备考SAT。

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