( k + 1 ) x - ( k - 2 ) y - 3 = 0

2a:["$","div",null,{"className":"math-text text-[15px] leading-[1.9]","children":[["$","p","p0-0-0",{"className":"mt-0 mb-[1.2em] [tab-size:3] whitespace-pre-wrap","children":["직선 ",["$","span","p0-0-0-t0-m1",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"$96"}}],"에 대하여 <보기>의 설명 중 옳은 것을 모두 고른 것은? (단, ",["$","span","p0-0-0-t0-m3",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

k

"}}],"는 실수) [",["$","span","p0-0-0-t0-m5",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

3

"}}],"점]"]}],"$L97","$L98"]}] 2b:["$","div",null,{"className":"math-text text-[15px] leading-[1.9]","children":[["$","p","p0-0-0",{"className":"mt-0 mb-[1.2em] [tab-size:3] whitespace-pre-wrap","children":["",["$","span","p0-0-0-t0-m1",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

20

"}}],"문제를 모두 풀어 한 문제를 맞히면 ",["$","span","p0-0-0-t0-m3",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

10

"}}],"점을 얻고, 틀리면 ",["$","span","p0-0-0-t0-m5",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

2

"}}],"점이 감점되는 퀴즈대회가 있다. 시상기준이 표와 같을 때, 금상, 은상을 타기 위해 맞혀야 할 문제수의 최솟값을 각각 ",["$","span","p0-0-0-t0-m7",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

a

"}}],", ",["$","span","p0-0-0-t0-m9",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

b

"}}],"라 하면 ",["$","span","p0-0-0-t0-m11",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

a + b

"}}],"의 값은? [","$L99","점]"]}],"$L9a","$L9b"]}] 2c:["$","div",null,{"className":"math-text text-[15px] leading-[1.9]","children":[["$","p","p0-0",{"className":"mt-0 mb-[1.2em] [tab-size:3] whitespace-pre-wrap","children":["정태네 학교에서는 선행 학생에게 ",["$","span","p0-0-t0-m1",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

7

"}}],"점, ",["$","span","p0-0-t0-m3",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

4

"}}],"점, ",["$","span","p0-0-t0-m5",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

1

"}}],"점짜리 ",["$","span","p0-0-t0-m7",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

3

"}}],"종류의 칭찬카드를 주고 있다. 정태가 ",["$","span","p0-0-t0-m9",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

10

"}}],"장의 카드를 받았을 때, 점수의 총합이 될 수 있는 것은? [",["$","span","p0-0-t0-m11",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

4

"}}],"점]\n① ",["$","span","p0-0-t0-m13",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

38

"}}],"\n② ","$L9c","\n③ ","$L9d","\n④ ","$L9e","\n⑤ ","$L9f",""]}]]}] a0:T751,

p ^{2} x - 4 p = x - 4

2d:["$","div",null,{"className":"math-text text-[15px] leading-[1.9]","children":[["$","p","p0-0",{"className":"mt-0 mb-[1.2em] [tab-size:3] whitespace-pre-wrap","children":["",["$","span","p0-0-t0-m1",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

x

"}}],"에 대한 방정식 ",["$","span","p0-0-t0-m3",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"$a0"}}],"에 대하여 옳은 것은?\n[",["$","span","p0-0-t0-m5",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

3

"}}],"점]\n① ",["$","span","p0-0-t0-m7",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

p = - 1

"}}],"이면 해가 무수히 많다.\n② ","$La1","이면 해가 한 개이다.\n③ ","$La2","이면 해가 없다.\n④ ","$La3","이면 해가 무수히 많다.\n⑤ ","$La4","이면 해가 한 개이다."]}]]}] a5:T703,

\mathrm{A} \left( 4 , 2 \right) , \mathrm{B} \left( 0 , - 2 \right) ,

2e:["$","div",null,{"className":"math-text text-[15px] leading-[1.9]","children":[["$","p","p0-0",{"className":"mt-0 mb-[1.2em] [tab-size:3] whitespace-pre-wrap","children":["세 점 ",["$","span","p0-0-t0-m1",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"$a5"}}]," ",["$","span","p0-0-t0-m3",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

{\\mathrm{C}} \\left( 4 , 0 \\right)

"}}],"을 꼭짓점으로 하는 삼각형 ",["$","span","p0-0-t0-m5",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

\\mathrm{ABC}

"}}],"가 있다. 직선 ","$La6","가 삼각형 ","$La7","의 넓이를 이등분할 때, ","$La8","의 값은? [","$La9","점]\n① ","$Laa","\n② ","$Lab","\n③ ","$Lac","\n④ ","$Lad","\n⑤ ","$Lae",""]}]]}] af:T991,

\displaystyle U = \frac{( \text{원의} \text{넓이} )}{( \text{원에} \text{외접한} \text{정다각형의} \text{넓이} )}

2f:["$","div",null,{"className":"math-text text-[15px] leading-[1.9]","children":[["$","p","p0-0",{"className":"mt-0 mb-[1.2em] [tab-size:3] whitespace-pre-wrap","children":["잔디밭에 스프링쿨러를 이용하여 물을 주려고 한다. 물이 뿌려지는 원모양의 영역과 뿌려지지 않는 어두운 영역이 그림과 같다. 공간 활용도를 ",["$","span","p0-0-t0-m1",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

U

"}}],"라 하면,\n\t",["$","span","p0-0-t0-m3",{"className":"my-[3px] inline-block align-middle leading-none","dangerouslySetInnerHTML":{"__html":"$af"}}],"\n이다.\n(그림",["$","span","p0-0-t0-m5",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

1

"}}],"), (그림","$Lb0",")의 스프링쿨러의 공간활용도를 각각 ","$Lb1",", ","$Lb2","라고 할 때, ","$Lb3","의 값은? (단, 정다각형은 원에 외접한다.) [","$Lb4","점]"]}],"$Lb5","$Lb6","$Lb7","$Lb8"]}] b9:T58e,

x ^{3} - 1 = 0

ba:Tc9d,

\displaystyle \omega ^{100} + 100 \omega {\overline{\omega}} + {\overline{\omega}} ^{100}

30:["$","div",null,{"className":"math-text text-[15px] leading-[1.9]","children":[["$","p","p0-0",{"className":"mt-0 mb-[1.2em] [tab-size:3] whitespace-pre-wrap","children":["",["$","span","p0-0-t0-m1",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

x

"}}],"에 대한 방정식 ",["$","span","p0-0-t0-m3",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"$b9"}}]," 의 한 허근을 ",["$","span","p0-0-t0-m5",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

\\omega

"}}],"라 할 때,\n",["$","span","p0-0-t0-m7",{"className":"my-[3px] inline-block align-middle leading-none","dangerouslySetInnerHTML":{"__html":"$ba"}}],"의 값을 구하시오. (단, ","$Lbb","는 ","$Lbc","의 켤레복소수이다.) [","$Lbd","점]"]}]]}] 31:["$","div",null,{"className":"math-text text-[15px] leading-[1.9]","children":[["$","p","p0-0",{"className":"mt-0 mb-[1.2em] [tab-size:3] whitespace-pre-wrap","children":["어느 회사의 생산공장 ",["$","span","p0-0-t0-m1",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

A , B , C

"}}],"가 ",["$","span","p0-0-t0-m3",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

A

"}}],"로부터 ",["$","span","p0-0-t0-m5",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

B

"}}],"공장은 동쪽으로 ",["$","span","p0-0-t0-m7",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

1 km

"}}],", 북쪽으로 ",["$","span","p0-0-t0-m9",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

1 km

"}}]," 떨어진 곳에 있고, ",["$","span","p0-0-t0-m11",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

C

"}}],"공장은 서쪽으로 ","$Lbe",", 북쪽으로 ","$Lbf"," 떨어진 곳에 있다. 새로 지을 자재 창고가 세 공장으로부터 같은 거리에 위치할 때, 공장으로부터 자재 창고까지의 거리는 몇 ","$Lc0","인지 구하시오. [","$Lc1","점]"]}]]}] c2:T1839,

\left( - x + 4 \right) ^{5} = a _{0} \left( x - 1 \right) ^{5} + a _{1} \left( x - 1 \right) ^{4} + \cdots + a _{5}

32:["$","div",null,{"className":"math-text text-[15px] leading-[1.9]","children":[["$","p","p0-0",{"className":"mt-0 mb-[1.2em] [tab-size:3] whitespace-pre-wrap","children":["모든 실수",["$","span","p0-0-t0-m1",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

x

"}}],"에 대하여\n",["$","span","p0-0-t0-m3",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"$c2"}}],"이 성립할 때,\n","$Lc3","의 값을 구하시오. [","$Lc4","점]"]}]]}] 33:["$","div",null,{"className":"math-text text-[15px] leading-[1.9]","children":[["$","p","p0-0",{"className":"mt-0 mb-[1.2em] [tab-size:3] whitespace-pre-wrap","children":["그림은 반지름의 길이가 각각 ",["$","span","p0-0-t0-m1",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

a , b , c

"}}],"인 원이다. 세 원의 반지름의 길이의 평균이 ",["$","span","p0-0-t0-m3",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

3

"}}],", 표준편차가 ",["$","span","p0-0-t0-m5",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

1

"}}],", 넓이의 평균이 ",["$","span","p0-0-t0-m7",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

k \\pi

"}}],"일 때, ",["$","span","p0-0-t0-m9",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

k

"}}],"의 값을 구하시오. [",["$","span","p0-0-t0-m11",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

4

"}}],"점]"]}],"$Lc5"]}] c6:T511,

\mathrm{A} ( 1 , 2 ) , \mathrm{B} ( 3 , - 2 )

c7:T983,

\displaystyle \mathrm{\overline{AC}} : \mathrm{\overline{BC}} = 2 : 1

34:["$","div",null,{"className":"math-text text-[15px] leading-[1.9]","children":[["$","p","p0-0",{"className":"mt-0 mb-[1.2em] [tab-size:3] whitespace-pre-wrap","children":["두 점 ",["$","span","p0-0-t0-m1",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"$c6"}}],"를 이은 ",["$","span","p0-0-t0-m3",{"className":"my-[3px] inline-block align-middle leading-none","dangerouslySetInnerHTML":{"__html":"

\\displaystyle \\mathrm{\\overline{AB}}

"}}],"의 ",["$","span","p0-0-t0-m5",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

\\mathrm{B}

"}}],"방향으로의 연장선 위에 ",["$","span","p0-0-t0-m7",{"className":"my-[3px] inline-block align-middle leading-none","dangerouslySetInnerHTML":{"__html":"$c7"}}],"을 만족하는 점 ","$Lc8","의 좌표를 ","$Lc9","라 할 때, ","$Lca","의 값을 구하시오. [","$Lcb","점]"]}]]}] cc:T4bb,

{\mathrm{A}} ( - 2 k - 1 , 5 )

cd:T9ba,

{\mathrm{B}} ( k , - k - 10 ) , {\mathrm{C}} ( 2 k + 5 , k - 1 )

35:["$","div",null,{"className":"math-text text-[15px] leading-[1.9]","children":[["$","p","p0-0",{"className":"mt-0 mb-[1.2em] [tab-size:3] whitespace-pre-wrap","children":["좌표평면 위에 서로 다른 세 점\n",["$","span","p0-0-t0-m1",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"$cc"}}],", ",["$","span","p0-0-t0-m3",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"$cd"}}],"가 일직선 위에 있을 때, ","$Lce","의 값의 곱을 구하시오. [","$Lcf","점]"]}]]}] d0:T778,

x ^{2} + y ^{2} = 64

d1:T915,

\left( x - 4 \right) ^{2} + y ^{2} = 1

36:["$","div",null,{"className":"math-text text-[15px] leading-[1.9]","children":[["$","p","p0-0",{"className":"mt-0 mb-[1.2em] [tab-size:3] whitespace-pre-wrap","children":["원 ",["$","span","p0-0-t0-m1",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"$d0"}}]," 위의 한 점 ",["$","span","p0-0-t0-m3",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

\\mathrm{P} \\left( 8 , 0 \\right)

"}}],"에서 원 ",["$","span","p0-0-t0-m5",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"$d1"}}],"에 그은 두 접선이 원 ","$Ld2","와 만나는 점을 각각 ","$Ld3","라 할 때, ","$Ld4","의 길이의 제곱을 구하시오. [","$Ld5","점]"]}]]}] d6:T814,

\displaystyle \sqrt{3} a + b

37:["$","div",null,{"className":"math-text text-[15px] leading-[1.9]","children":[["$","p","p0-0",{"className":"mt-0 mb-[1.2em] [tab-size:3] whitespace-pre-wrap","children":["원점",["$","span","p0-0-t0-m1",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

\\mathrm{O}

"}}],"를 중심으로 하고 반지름의 길이가 ",["$","span","p0-0-t0-m3",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

6

"}}],"인 반원 위에 그림과 같이 중심이 ",["$","span","p0-0-t0-m5",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

( 0 , 7 )

"}}],"인 원",["$","span","p0-0-t0-m7",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

C

"}}],"가 외접하며 미끄러지지 않고 한 바퀴 굴러온 원의 중심을 ",["$","span","p0-0-t0-m9",{"className":"$undefined","dangerouslySetInnerHTML":{"__html":"

( a , b )

"}}],"라 할 때, ",["$","span","p0-0-t0-m11",{"className":"my-[3px] inline-block align-middle leading-none","dangerouslySetInnerHTML":{"__html":"$d6"}}],"의 값을 구하시오. [","$Ld7","점]"]}],"$Ld8"]}]

2004년-10월-고1-수학영역