22. 若= (1,2)、 = (−4,2) ，則= ？

(A)2
(B)3
(C)4
(D)5

23. 若= ( k,6)、 =  (3, −2) 且，則 k = ？ (A)1 (B)2 (C)3 (D)4

24. 設打水漂遊戲中石頭落入水中的漣漪是以圓的形式展現。若某人向河面擲出石頭的方向是沿著直線y=x−1 行進，下列哪一個圓方程式可為此漣漪的形式？ (A)x2-2x+y2+4y+1=0 (B)x2-4x+y2-2y+4= 0 (C)x2-2x+y2-4y+4= 0 (D)x2-6x+y2-4y+14= 0

25. 設 a、b、c 三個數均為正實數，且已知a+c=36 ，若 a、b、12 三數成等差數列， 且 2、b、c 三數成等比數列，則下列敘述何者有誤？ (A)b+c=32 (B)a+b=12 (C)b2= 2c (D)2b=a+12  

1. Let f be a smooth function on R. (a) If f" ＞ 0 on R, then f' must.be increasing on R. (b) If f" ＞ 0 on R, then f must be concave upward on R. (c) If f"(a) = 0, then the point (a, f(a)) must be an infection point. Among the above three statements, how many of them are true? (A)Only one.(B) Only two. (C)All of them. (D) None of them.

複選題2. A function f on R is odd if f(-x)"=-f(x) for all xR while it is even if f(-x) = f(x) for all x  R. Suppose that g and h are two functions on R. (a) If g is an even function, then the composite function h o g must be even. (b) If g is an odd function and , then the limit must be -3.(c) If g is an even function and , then the limit must be 3.Among the above three statements, how many of them are true? (A)Only one.(B) Only two. (C)All of them. (D) None of them. 

3. Consider the integral dA, where D is the region bounded by two concentric circles centred at the origin with radi r and 1 respectively, 0＜" ＜ 1. Let .  (a)Jpn is convergent if p ＜ 1. (b) Jp is convergent if 1 ＜p ＜2. (c) Jp is convergent if 2 ＜ p. Among the above three statements, how many of them are true? (A)Only one.(B) Only two. (C)All of them. (D) None of them.

4. Let (a)(b)(c)Among the above three staterents, how many of them are true? (A)Only one.(B) Only two. (C)All of them. (D) None of them. 

5. (a) The series is absolutely convergent. (b) The series is absolutely convergent. (c) The series is absolutely convergent.  Among the above three statements, how many of them are true? (A)Only one.(B) Only two. (C)All of them. (D) None of them. 

1. (A) (B)(tan π)=π (C) If f(R) = , then f(x) = x. (D) .

2. (A) If f(x) is continuous on (a,b), then there is c (a,6) such that f(c) =(B) Suppose that f(x) is continuous but not differentiable at a = 0. The function g(x) = xf(x) must be differentiable at x = 0. (C) If f(2) is a differentiablo function, then . (D) If f(x) is continuous on [a, b] and differentiable on (a,b), then there is a unique c (a,b) such that f(b)-f(a)=f(c)(b-a). 

111年 - 111 高雄區公立高級職業學校聯合招考轉學生試題：數學#110903

110年 - 110 高雄區公立高級職業學校聯合招考轉學生考試：數學#110845

109年 - 109 高雄區公立高級職業學校聯合招考轉學生考試：數學#92183